37 Network Administration jobs in Australia

Description At eero we pride ourselves in providing every customer a world class experience.Our mission is to make technology in homes and businesses just work - through fast, reliable secure connectivity. Fixing connectivity in the home is, however, just the start. We're working on the building blocks of the small business solutions and smart homes by designing our own hardware, enabling it with software, and tying it all together to the cloud. We are seeking a Sr. Network Support Engineer (NSE) to join our team of existing NSEs across the country. NSE's investigate customer and fleet impacting issues, serve as SMEs for our product, engineering, marketing, and CX teams, and provide escalation support to senior leadership. NSE's are the first line of support when it comes to identifying issues that can impact the customer experience, and this role will ensure we are meeting our commitments to customers across the globe. Key job responsibilities As an NSE, you will: Serve as an expert on networking, fleet monitoring, and customer support practices. Handle complex network issues, serving as the escalation point of contact for business leaders, IT staff, and MSPs. Drive strategy, as defined by your leadership, and model technical troubleshoot methods for agents to follow. Work collaboratively with stakeholders across the organization, acting as the Voice of the Customer when making technical recommendations Investigate customer contacts, drilling into unique and complex networking issues to support T1, T2, and T3 Agents. Visit customer and partner locations, diagnosing, repairing, and installing complex eero networks. Be part of the on-call roster and handle incidents. A day in the life As a member of our Support Engineering team, you will be looked upon as an SME for our products. You'll mentor CX Agents, while working alongside them on customer issues. Basic Qualifications Bachelor's degree or equivalent experience 3+ years of engineering experience ADvanced networking knowledge with an emphasis on enterprise deployments (routing, switching, etc) Strong business acumen with a track record of success Excellent communication skills and ability to convey insights from complex analyses to internal and external entities Ability to think strategically and tactically with attention to detail. Ability to clearly document technical issues, solutions and knowledge base articles. Tenacity to develop ideas independently and thrive in a fast-paced start-up environment is essential for success. Capable of working closely with data and using analytics to problem-solve Ability to travel both domestically and internationally (<35%). This role will require short notice travel as defined by leadership, with an emphasis on domestic travel to quickly solve customer and partner issues. Ability to write scripts to automate repetitive tasks and make support processes efficient. Preferred Qualifications Proven track record of taking ownership and delivering results Strong ability to prioritize and experience with meeting multiple deadlines Excellent communication skills (both verbal and written), with vendor, client, or customer-facing experience Experience supporting Enterprise software applications Knowledge of UNIX command-line and network storage troubleshooting is a plus. Experience with system configuration, patching and upgrades. Experience understanding of network topology and its impact on distributed system performance Acknowledgement of country: In the spirit of reconciliation Amazon acknowledges the Traditional Custodians of country throughout Australia and their connections to land, sea and community. We pay our respect to their elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today. IDE statement: Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner.

Network Support Engineer Co-Op - ETR Sydney 2025 (Meraki)
Apply ( Location:Sydney, Australia
+ Area of InterestEngineer - Network
+ Job TypeCo-Op
+ Technology InterestNetworking
+ Job Id1441876
**The internship opportunity is based on a 40-hour work week, Monday - Friday from October 27th, 2025 - June 26th, 2026.**
**Applicants MUST be able to work in person at our Sydney, AUS office.**
**This role is currently not available to those enrolled in a Master's program** **Applications are accepted until further notice.**
As the leader in cloud-managed IT, Cisco Meraki connects passionate people to their mission by simplifying the digital workplace. Our impact is driven by the innovative, purposeful, and vibrant people who make up our inclusive community. When technology is intuitive, our customers can focus on what matters.
Our employees fuel the magic of the Meraki community. They have fostered an environment that empowers Merakians to challenge limits, embrace risks, and assist our customers in pursuing their missions.
Our guiding principles are rooted in our four core values: 'care deeply,' 'everybody in,' 'simplify everything,' and 'be brave.' These pillars have propelled us to the forefront of cloud-managed IT leadership and have played a pivotal role in shaping a more inclusive future for all.
Cisco Meraki has revolutionized enterprise IT and continues to have ambitious initiatives. We run a world-class Support team that assists our ever-growing global customer and partner base. Our Support team is the backbone of Meraki, providing quality support to over 1 million active networks worldwide to ensure our clients' network infrastructures run seamlessly and effectively. Our team is made of generalists with the ability to troubleshoot all Meraki product lines, including our wireless access points, security appliances, switches, mobility management application, and phones.
Our team is looking for smart, passionate recent graduates to join our amazing Support organization. As a Network Support Engineer, you can immediately apply your coursework, work with a variety of industries, and gain exposure to a diverse group of teams within. Meraki provides many opportunities for career growth in a fun, challenging, and fast-paced environment.
**Responsibiliti** **es**
* Diagnose and troubleshoot wireless, security, switching, phone and other various network-related issues reported by Cisco Meraki customers and partners
* Own each networking issue through the process from initial creation to resolution
* Collaborate with other Support team members to fix network outages, misconfigurations, and complex networking issues of customers' devices
* Read and analyze packet capture using Wireshark
* Work with Engineering and Management to diagnose and resolve critical escalated issues
* Use acquired knowledge to suggest, edit and write in-depth Knowledge Base articles
* Stay up to date on Meraki features and technology by attending lunch and learns, participating in Engineering and Product team communication, and keeping up with enterprise and cloud networking trends
**Qualifications**
* Thorough comprehension of fundamental networking protocols, including TCP, STP, ARP, Ethernet, OSPF, etc.
* Fundamental understanding of and hands-on experience with network technologies including firewalls, content filters, routing/switching, VLANs, 802.11a/b/g/n/ac wireless networks
* Previous internship and/or work experience or volunteer work in a network lab environment helpful
* Outstanding English language written and verbal communication skills and comprehension
* An eagerness to learn from others and be a team player
* Passionate about networking, IT and helping people
* Working towards or have a B.S. in Computer Networking, Information Technology, or a related discipline.
Cisco is an Affirmative Action and Equal Opportunity Employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis. Cisco will consider for employment, on a case by case basis, qualified applicants with arrest and conviction records.
At Cisco Meraki, we're challenging the status quo with the power of diversity, inclusion, and collaboration. When we connect different perspectives, we can imagine new possibilities, inspire innovation, and release the full potential of our people. We're building an employee experience that includes appreciation, belonging, growth, and purpose for everyone.
**Message to applicants applying to work in the U.S. and/or Canada:**
When available, the salary range posted for this position reflects the projected hiring range for new hire, full-time salaries in U.S. and/or Canada locations, not including equity or benefits. For non-sales roles the hiring ranges reflect base salary only; employees are also eligible to receive annual bonuses. Hiring ranges for sales positions include base and incentive compensation target. Individual pay is determined by the candidate's hiring location and additional factors, including but not limited to skillset, experience, and relevant education, certifications, or training. Applicants may not be eligible for the full salary range based on their U.S. or Canada hiring location. The recruiter can share more details about compensation for the role in your location during the hiring process.
U.S. employees haveaccess ( to quality medical, dental and vision insurance, a 401(k) plan with a Cisco matching contribution, short and long-term disability coverage, basic life insurance and numerous wellbeing offerings.
Employees receive up to twelve paid holidays per calendar year, which includes one floating holiday (for non-exempt employees), plus a day off for their birthday. Non-Exempt new hires accrue up to 16 days of vacation time off each year, at a rate of 4.92 hours per pay period. Exempt new hires participate in Cisco's flexible Vacation Time Off policy, which does not place a defined limit on how much vacation time eligible employees may use, but is subject to availability and some business limitations. All new hires are eligible for Sick Time Off subject to Cisco's Sick Time Off Policy and will have eighty (80) hours of sick time off provided on their hire date and on January 1st of each year thereafter. Up to 80 hours of unused sick time will be carried forward from one calendar year to the next such that the maximum number of sick time hours an employee may have available is 160 hours. Employees in Illinois have a unique time off program designed specifically with local requirements in mind. All employees also have access to paid time away to deal with critical or emergency issues. We offer additional paid time to volunteer and give back to the community.
Employees on sales plans earn performance-based incentive pay on top of their base salary, which is split between quota and non-quota components. For quota-based incentive pay, Cisco typically pays as follows:
.75% of incentive target for each 1% of revenue attainment up to 50% of quota;
1.5% of incentive target for each 1% of attainment between 50% and 75%;
1% of incentive target for each 1% of attainment between 75% and 100%; and once performance exceeds 100% attainment, incentive rates are at or above 1% for each 1% of attainment with no cap on incentive compensation.
For non-quota-based sales performance elements such as strategic sales objectives, Cisco may pay up to 125% of target. Cisco sales plans do not have a minimum threshold of performance for sales incentive compensation to be paid.
Cisco is an Affirmative Action and Equal Opportunity Employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, national origin, genetic information, age, disability, veteran status, or any other legally protected basis.
Cisco will consider for employment, on a case by case basis, qualified applicants with arrest and conviction records.

Description
At eero we pride ourselves in providing every customer a world class experience. Our mission is to make technology in homes and businesses just work - through fast, reliable, secure connectivity. Fixing connectivity in the home is, however, just the start. We're working on the building blocks of the small business solutions and smart homes, by designing our own hardware, enabling it with powerful software, and tying it all together in the cloud.
We are seeking a Sr. Network Support Specialist to provide exceptional customer support (via phone, email, and chat) on wireless networks enabled by eero devices. You should be comfortable working in a technical support environment, curious to learn about eero support processes and tools, committed to doing the best for your team, and intrinsically driven to help customers.
Knowledge of computer networking, along with WiFi and telecommunications, is advantageous but not essential. We provide comprehensive training on all technical aspects of the role, including WiFi fundamentals, networking concepts, and eero-specific tools. This role will be working out of our office in Sydney, Australia providing an opportunity to work with an amazing team of intelligent, motivated, and supportive colleagues and be part of a growing global company that offers a range of career opportunities.
Key job responsibilities
As a Sr. Network Support Specialist, you will:
- Provide advanced technical support to customers and Tier 1 colleagues via phone, email, or chat
- Configure network devices, including routers, switches, firewalls, and wireless access points
- Troubleshoot complex network issues, such as routing, switching, and firewall problems - alongside the devices connecting to them
- Thoroughly document all support interactions and their resolutions
- Identify and escalate complex issues to higher tier support teams
- Provide guidance, mentoring, and on-the-job training to help junior team members continuously learn and improve
A day in the life
As a Sr. Network Support Specialist, you will take part in the day to day delivery of support provided to eero customers across the globe. You'll serve as the escalation point of contact for customers and Tier 1 Network Support Specialists, seeking resolutions for technical and account related inquiries that require more in-depth problem-solving and may be time-sensitive. You will work directly with CS Engineering teams when issues are large, critical, or complex.
Basic Qualifications
- Minimum of 2 years customer facing support experience with a minimum of 12 months in a technical support capacity
- Experience Delivering courteous and efficient support to both external customers and internal colleagues
- Ability to identify and troubleshoot technical issues efficiently and logically
- Ability to Leverage data and analytics to solve problems effectively
- Ability to effectively tailor your communication style and content of technical information, both verbally and in writing, to the needs and understanding level of your audience
- Willingness for continuous learning that includes networking certifications during provided company time (e.g., CompTIA Network +)
Preferred Qualifications
- Understanding of TCP/IP protocol suite and network infrastructure components (routers, switches), network operations (manage switching, VLANs, ACLs, Management access etc.), and troubleshooting methodologies using the OSI Model.
- Certified Wireless Network Administrator (CWNA) certification (training provided)
- Cisco Certified Network Associate (CCNA) (training provided)
Acknowledgement of country:
In the spirit of reconciliation Amazon acknowledges the Traditional Custodians of country throughout Australia and their connections to land, sea and community. We pay our respect to their elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today.
IDE statement:
Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.
Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner.

Network Engineer Tier 2
Job Category: Information Technology
Time Type: Full time
Minimum Clearance Required to Start: TS/SCI with Polygraph
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Local
Anticipated Posting End: There is not an anticipated end date for this posting since applications are needed on an ongoing basis.
**Opportunity:** Team CACI is seeking a Network Engineer to support an Intelligence Community customer's diverse network infrastructure, including CAN, LAN, CORE, and WAN network. The role involves implementing, troubleshooting, and maintaining IT networks, encompassing daily operations, monitoring, and problem resolution for all network architecture and devices.
Develop and implement network support processes for CAN/LAN/WAN, ensuring compliance with relevant standards. Support the design, analyze, and maintain complex IT networks, from requirements gathering to installation and troubleshooting. Evaluate network performance, consult on improvements, and make technology recommendations to senior management. Experience with large-scale enterprise networks in a fast-paced environment is essential.
**Responsibilities:**
+ Provide problem identification, diagnosis, troubleshooting, and resolution of incidents and problems.
+ Provide support for the escalation and communication of status to the company management and customer.
+ Provide support for the dispatch system and hardware problems and remains involved in the resolution process
+ Isolate and resolve of hardware and software problems involving the applications, the operating system, the hardware, the communications infrastructure, or any combination thereof
+ Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance
+ Integrate new technologies into new and existing systems including the transition and migration of corporate systems.
+ Supports hardware infrastructure site surveys, planning, and design.
+ Provide transition planning and support services that accelerate delivery timelines, reduce operational risk and ensure service continuity during transition.
+ Provide transition planning and support for the migration of existing services between environments (migration to Cloud environments), migration of users from existing service platforms to new service offerings and transition of services into operations
+ Works individually and actively participates on integrated teams
+ Understands and applies more advanced concepts and processes to daily activities.
+ Assists more senior level technicians, specialists, and managers in their activities.
+ Can perform all tasks of lower-level technicians or specialists.
**Qualifications:**
+ Bachelor's degree in Computer Science, Information Technology, or related field
+ 5+ years of related work experience
+ TS/SCI w/ poly is required
+ DoD 8140.01 and 8570.01-M, IAT II required
+ Plans, builds, and installs cable patch panels and cable infrastructures.
+ Installs and terminates all types of standard IT cable and fiber.
+ Manage IT network infrastructure and any processes related to these systems
+ Makes recommendations on hardware, cabling, and equipment requirements.
+ Provides installation management to include creating list of materials, bills of materials, estimating installation project timelines, determining installation team requirements, successfully executing installation projects, and documenting project status.
+ Provides equipment rack installation and equipment installations within a variety of locations that includes, but is not limited to, data centers, equipment rooms, communications closets, operations centers, and user workspaces
+ Experience with routing and switching protocols (e.g., OSPF, VLAN, Spanning Tree Protocol, etc.).
+ Knowledge of network protocols, TCP/IP, and related technologies as well as knowledge of network hardware (routers, switches).
**Desired:**
+ Certifications such as JNCIA, JNCIP, CCNA, CCNP, or similar are highly preferred
This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.
**___**
**What You Can Expect:**
**A culture of integrity.**
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
**An environment of trust.**
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
**A focus on continuous growth.**
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
**Your potential is limitless.** So is ours.
Learn more about CACI here. ( Range** : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here ( .
Since this position can be worked in more than one location, the range shown is the national average for the position.
The proposed salary range for this position is:
$75,200-$158,100
_CACI is_ _an Equal Opportunity Employer._ _All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any_ _other protected characteristic._

Network Engineer Tier 3
Job Category: Information Technology
Time Type: Full time
Minimum Clearance Required to Start: TS/SCI with Polygraph
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Local
Anticipated Posting End: There is not an anticipated end date for this posting since applications are needed on an ongoing basis.
**Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's diverse network infrastructure, including CAN, LAN, CORE, and WAN network. The role involves designing, implementing, troubleshooting, and maintaining complex IT networks, encompassing daily operations, monitoring, and problem resolution for all network architecture and devices. The successful candidate will be responsible for providing high-level technical expertise and leadership to junior network engineers.
Develop and implement network support processes for CAN/LAN/WAN, ensuring compliance with relevant standards. Design, analyze, and maintain complex IT networks, from requirements gathering to installation and troubleshooting. Evaluate network performance, consult on improvements, and make technology recommendations to senior management. Experience with large-scale enterprise networks in a fast-paced environment is essential.
**Responsibilities:**
+ Troubleshoot complex network issues and provide timely resolutions
+ Provide problem identification, diagnosis, troubleshooting, and resolution of incidents and problems.
+ Provide support for the escalation and communication of status to the company management and customer.
+ Provide support for the dispatch system and hardware problems and remains involved in the resolution process
+ Isolate and resolve of hardware and software problems involving the applications, the operating system, the hardware, the communications infrastructure, or any combination thereof
+ Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance
+ Integrate new technologies into new and existing systems including the transition and migration of corporate systems.
+ Supports hardware infrastructure site surveys, planning, and design.
+ Provide transition planning and support services that accelerate delivery timelines, reduce operational risk and ensure service continuity during transition.
+ Provide transition planning and support for the migration of existing services between environments, migration of users from existing service platforms to new service offerings and transition of services into operations
+ Maintain documentation for network configurations, procedures, and incidents to ensure compliance with best practices and industry standards.
+ Works individually and actively participates on integrated teams
+ Understands and applies more advanced concepts and processes to daily activities.
+ Assists Lead Services Engineers in implementing their activities.
+ Can perform all tasks of lower-level technicians or specialists.
**Qualifications:**
+ Bachelor's degree in Computer Science, Information Technology, or equivalent work experience
+ 10+ years of related work experience
+ TS/SCI w/ poly is required
+ Advanced knowledge of networking protocols (TCP/IP, OSPF, BGP, MPLS, etc.)
+ Expertise in configuring and managing enterprise-level network equipment (Cisco, Juniper, etc.)
+ Strong understanding of network security principles and best practices
+ Proficiency in network monitoring and analysis tools
+ Excellent problem-solving and analytical skills
+ Strong communication and leadership abilities
**Desired:**
+ Certifications such as JNCIA, JNCIP, CCNA, CCNP, or similar are highly preferred
+ Familiarity with ITIL framework and service management best practices
This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.
**___**
**What You Can Expect:**
**A culture of integrity.**
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
**An environment of trust.**
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
**A focus on continuous growth.**
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
**Your potential is limitless.** So is ours.
Learn more about CACI here. ( Range** : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here ( .
Since this position can be worked in more than one location, the range shown is the national average for the position.
The proposed salary range for this position is:
$105,100-$231,100
_CACI is_ _an Equal Opportunity Employer._ _All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any_ _other protected characteristic._

Field Systems Representative/Network Engineer
Job Category: Information Technology
Time Type: Full time
Minimum Clearance Required to Start: TS/SCI with Polygraph
Employee Type: Regular
Percentage of Travel Required: Up to 100%
Type of Travel: Outside Continental US
* * *
CACI's Command, Control, Computing, and Intelligence (C3I) line of business delivers industry leading Signals Intelligence exploitation and Electronic Warfare products that enable our nation's tactical warfighters to effectively utilize distributed grids of networked sensors, assets, and platforms to perform a variety of critical national security driven missions. The Opportunity: Our team is seeking a Field Service Systems Engineer to join the Navy Air (NAVAIR) Solutions Group to deploy and maintain Australian Commonwealth Triton Mission Control Systems. This position will be temporarily based out of Jacksonville, Florida for approximately 6 months for training and then shift to Tindal, Australia. Periodic travel between operational sites within Australia to provide systems support and execute hardware and software upgrades will be required.
**Responsibilities:**
Position will provide support to the Remote Quick Look (RQL) ground systems infrastructure, including
- Configuration of ground based RQL components
- Apply system-level knowledge (operating system and hardware) to diagnose issues and provide solutions
- Troubleshooting and fault resolution of the RQL during pre-flight, flight and post-flight phases of operation
- Performance of operational level maintenance
- Installation hardware and software upgrades
- Provide technical assistance to Technical, Maintenance and Engineering support staff to enable personnel to:
o Interpret technical manuals and drawings
o Evaluate logistics products and resources to identify deficiencies or recommend improvements o Assess operational communication system configurations
- Evaluate maintenance practices to identify maintenance or training deficiencies that may be improved through hands on on-the-job training and informal training; and troubleshoot failures and recommend corrective action.
- Work 38 hours per week, averaged over a four-week period, single shift coverage, with maintenance shift schedules and crew rostering aligned to meet the requirements of the Australian Commonwealth.
- Provide technical leadership to junior engineering personnel across the customer organization associated with RQL system.
**Required Education and Experience:**
- TS/SCI w/Polygraph
- Bachelor's degree in a related field; or
- Associate degree in a related field and four years of recent specialized experience; or
- A high school diploma and eight years of recent specialized experience.
- Current US Department of Defense 8570 Approved IAT II or higher baseline certification (e.g., CompTIA Security+ CE or equivalent/higher). Must be obtainable within 90 days of start.
**Desired Skills and Qualifications:**
- Experience and knowledge in Navy Distributed SIGINT Operations (DSO)
- Experience with installing, integrating, and configuring DSO systems and operational networks,
- Experience in troubleshooting DSO operational systems and networks,
- Strong knowledge of Routing Protocol Configurations, OSI 7 Layer Model, IPv4 and IPv6, DNS, DHCP,
- Experience with working on classified transport networks,
- Experience with troubleshooting network connectivity issues,
- Knowledge of Red Hat Enterprise Linux (RHEL) or CentOS,
- Knowledge of configuration and troubleshooting for Cisco Adaptive Security Appliance (ASA) firewalls,
- Knowledge of NetApp/ONTAP Solutions
- Knowledge of Python, Java, and SQL
- Knowledge of VMware/ESXi
-
**___**
**What You Can Expect:**
**A culture of integrity.**
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
**An environment of trust.**
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
**A focus on continuous growth.**
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
**Your potential is limitless.** So is ours.
Learn more about CACI here. ( Range** : There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. Learn more here ( .
Since this position can be worked in more than one location, the range shown is the national average for the position.
The proposed salary range for this position is:
$75,200-$158,100
_CACI is_ _an Equal Opportunity Employer._ _All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any_ _other protected characteristic._

RELOCATION ASSISTANCE: Relocation assistance may be available
CLEARANCE TYPE: Polygraph
TRAVEL: Yes, 10% of the Time
**Description**
At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.
Strategic Space Systems Division (SSSD) is an industry-leading provider for launch systems capabilities serving national security, military, civil and commercial customers. We are built on a heritage of providing innovative, affordable and reliable aerospace and defense products that our customers rely on to achieve mission success. Join the Space revolution and make the impossible, possible.
Northrop Grumman Space Systems is seeking a **Principal** **Network Engineer / Sr. Principal Network Engineer** to join our program team located at an overseas site in **Alice Springs, Australia. (ON SITE)**
**This position requires being onsite and does not support remote or hybrid work** .
**This role requires a two (2) year commitment and the ability to successfully pass a physical and psychological exam. Ability to work odd and/or extended hours covering a 24/7 period and periodic rotating 12-hour shifts. A comprehensive overseas compensation package is offered with this position including relocation assistance.**
This role is to oversee and assist in the maintenance and expansion of the programs network. The candidate would be required to maintain existing architecture and give direction to the JR network engineers on staff. This scope of work also involves helping multiple locations establish and maintain their network architecture,
**Duties and responsibilities include but are not limited to:**
+ Designs and plans network communications systems.
+ Provides specifications and detailed schematics for network architecture.
+ Provides specific detailed information for hardware and software selection, implementation techniques, and tools for the most efficient solution to meet business needs, including present and future capacity requirements.
+ Conducts testing of network design.
+ Maintains technical expertise in all areas of network and computer hardware and software interconnection and interfacing, such as routers, multiplexers, firewalls, hubs, bridges, gateways, etc.
+ Evaluates and reports on new communications technologies to enhance capabilities of the network.
+ Troubleshooting network architecture to include network interfaces and firewalls and making recommendations for system findings and enhancements.
+ Ability to support rotational 24x7 on-call support
+ Gain a detailed understanding of systems, flows, CONOPs and advanced concepts; innovate and provide strategic direction.
+ Perform updates, patching, and baseline changes to adhere to Information Security requirements, policies, and standards.
**Basic Qualifications for Principal Network Engineer (Level 3):**
+ Bachelor's degree plus 5 years of relevant technical work experience; **OR** 3 years of relevant technical work experience with a master's degree; **OR** 1 year of relevant technical work experience with a PhD; **OR** an additional 9 years of relevant technical work experience may be considered in lieu of a degree.
+ Demonstrable real-world experience in network configuration and management of critical network environments
+ Experience in network devices such as Cisco ASAs, Routers or Switches
+ Understanding and experience with designing, writing, and implementing FCRs and RITMs - Experience with SolarWinds or other Network Management tools
+ Experience with Atlassian tools (e.g. JIRA, CONFLUENCE, etc.)
+ ? **Ability to obtain and maintain a DoD Top Secret clearance, SCI Access and complete a counterintelligence polygraph examination prior to start date**
**Basic Qualifications for Sr. Principal Network Engineer (Level 4):**
+ Bachelor's degree plus 8 years of relevant technical work experience; **OR** 6 years of relevant technical work experience with a master's degree; **OR** 4 year of relevant technical work experience with a PhD; **OR** an additional 12 years of relevant technical work experience may be considered in lieu of a degree.
+ Demonstrable real-world experience in network configuration and management of critical network environments
+ Experience in network devices such as Cisco ASAs, Routers or Switches
+ Understanding and experience with designing, writing, and implementing FCRs and RITMs - Experience with SolarWinds or other Network Management tools
+ Experience with Atlassian tools (e.g. JIRA, CONFLUENCE, etc.)
+ ? **Ability to obtain and maintain a DoD Top Secret clearance, SCI Access and complete a counterintelligence polygraph examination prior to start date**
**Preferred Qualifications:**
+ STEM degree
+ DoD 8570 IAM/IAT certification requirements; Security+ or CISSP, or have the ability to obtain within three months of start date
+ Experience with Cisco IOS and ACI
+ Experience and/or knowledge of network protocols, such as TCP/IP and UDP
+ CompTIA Network+ certification or another industry certification
+ Ability to work in a structured configuration-controlled environment, primarily focused on the support and maintenance of real-time systems on an Operations and Maintenance (O&M) contract
+ Knowledge, Skills and Ability Apply advanced technical principles, theories, and concepts.
+ Contributes to the development of new principles and concepts.
+ Problem Solving Work on unusually complex technical problems and provide solutions which are highly innovative and ingenious.
+ Discretion/Latitude Works under consultative direction toward predetermined long-range goals and objectives.
+ Assignments are often self-initiated.
+ Determine and pursue courses of action necessary to obtain desired results.
+ Work checked through consultation and agreement with others rather than by formal review of superior.
+ Acts as advisor to management and customers on advanced technical research studies and applications.
+ Strong analytical skills and ability to evaluate platform-level problems and provide solutions for immediate restoration of service.
+ Experience with 24x7 operational systems
+ Experience with NX OS, VMware, ACI/APIC
+ Experience with UDP multicast
+ Experience with IPSec, multilayer switching, VLANs, and Virtual environments (ESXi)Interface with external services for DNS, NTP, and others
+ Experience developing system-level designs, high-level control and data interfaces
+ Experience setting up networks and data centers
+ Has a clear understanding of the OSI model
+ Knowledgeable in Static/Dynamic IP environments, LAN/WAN interfaces, Routed and routing protocols, subnetting, remote management and monitoring using SNMPv3 and SSH in both large and small-scale networks
+ Small team ( 3 - 5 team member) management skills
Primary Level Salary Range: $91,200.00 - $36,800.00
Secondary Level Salary Range: 113,500.00 - 170,300.00
The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.
Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.
The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.
Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

At Google, we have a vision of empowerment and equitable opportunity for all Aboriginal and Torres Strait Islander peoples and commit to building reconciliation through Google's technology, platforms and people and we welcome Indigenous applicants. Please see our Reconciliation Action Plan ( for more information.
**Minimum qualifications:**
+ Bachelor's degree in Network Engineering or Telecom Engineering, a related technical field, or equivalent practical experience.
+ 3 years of experience in DWDM or TCP/IP or system design operations methodology.
+ Experience working with field operation technicians, engineers, contractors, or vendors in a telecommunications environment.
+ Experience with Content Distribution Networks (CDN), IP transit/peering, dark fiber, colocation, optical transport, and cloud technologies.
+ Experience in telecommunications, optical networks, DWDM, IP and data services.
**Preferred qualifications:**
+ Advanced degree in computer science, information technology, engineering, or a related field.
+ Experience with defining system or process requirements, building, integrating, or delivering layer 1, layer 2 or layer 3 network systems.
+ Experience with managing scaled capacity augment/migration projects in a computer networking environment.
+ Experience with forecasting and planning and design tools, workflow automation tooling and improvement.
+ Experience with Network System Design, Network Architecture and Technology and Network Infrastructure.
+ Understanding the technical and process challenges associated with network planning and design.
Google is proud to boast a network that provides service to millions of Internet users around the world. The Network Engineering team is responsible for operating that network reliably and at scale. As a member of the team, you have a direct impact on design and feature enhancements to keep our systems running smoothly. You also ensure that network operations are safe and efficient by monitoring network performance, coordinating planned maintenance, adjusting hardware components and responding to network connectivity issues. Google's complex network generates a constant stream of challenges which require you to continually be innovative with an evolving set of technologies. Keeping the network reliable ensures that our users stay connected with our suite of applications, products and services.
In this role, you will plan and design Google's production global network. You will execute and build upon the goal of an optical, edge, core and campus network infrastructure. You will also ensure that the network is designed and built on-time while meeting reliability and policy requirements. You will help with developing network planning and design standard procedures, processes and tooling. You will work with software teams to contribute to the software automation roadmaps to improve the quality and reduce the cycle time for network planning and design.Behind everything our users see online is the architecture built by the Technical Infrastructure team to keep it running. From developing and maintaining our data centers to building the next generation of Google platforms, we make Google's product portfolio possible. We're proud to be our engineers' engineers and love voiding warranties by taking things apart so we can rebuild them. We keep our networks up and running, ensuring our users have the best and fastest experience possible.
**Responsibilities:**
+ Review and understand Google's Network Architecture Standards. Produce plans and designs to meet all network infrastructure and capacity plans for Google's global production network in line with established standards.
+ Design solutions and create project plans that identify resource needs. Communicate with internal business partners to collect drivers and deadlines.
+ Incorporate New Product Introduction (NPI) solutions into plans and designs. Ensure plan and design toolsets and business processes are ready for intaking NPIs.
+ Contribute to the automation roadmap of team tasks, reducing cycle time and improving quality and consistency.
+ Assist in setting up and maintaining practices and policies in network designs and plans, and establishing business practices that improve performance, reliability, and reduce risk.
Google is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. See also and If you have a need that requires accommodation, please let us know by completing our Accommodations for Applicants form:

AUSTRALIAN CITIZENSHIP REQUIRED FOR THIS POSITION: Yes
RELOCATION ASSISTANCE: Relocation assistance may be available
CLEARANCE TYPE: AU-TSPV (Positive Vetting)
TRAVEL: Yes, 25% of the Time
**Description**
We are Northrop Grumman Australia. Our 800 strong team is leveraging unparalleled global resources to deliver sovereign Defence capability aligned to the Government's priorities across Aeronautics, Mission Critical Systems, Space and Guided Weapons. As we build our business and our capabilities, we are also developing a reputation as a great place to work. Help us define what is possible for our nation and for your career.
Northrop Grumman's **MQ-4C Triton** Unmanned Aircraft System (UAS) provides real-time intelligence, surveillance and reconnaissance (ISR) over vast ocean and coastal regions. The aircraft can fly for more than 24 hours at a time, at an altitude above 55,000 feet and an operational range of 8,200 nautical miles. Australia is a cooperative program partner in the Triton program which consists of the US Navy, Royal Australian Air Force and Northrop Grumman.
**Key Responsibilities**
+ As a Network Systems Engineer on the MQ-4C Triton, you will be responsible for:
+ Identifying and managing the Triton Network integration risks, through close engagement with the customer to mitigate the impact on safety and capability.
+ Work closely with US counterparts to grow and develop a deep technical knowledge of Triton network to evolve in-country service support. Aim to become a Subject Matter Expert on Triton Network systems and integration protocols.
+ Work closely with the Mission Systems Team to support ongoing management of the Triton mission system through evaluation and assessment of Triton network changes.
+ Deliver outcomes as assigned from the Triton Interim Support Contract and relevant statements of work.
**About You**
+ You will be a degree-qualified in either IT or Engineering and have a breadth of experience working with multiple stakeholders to achieve outcomes.
+ Experience with Network Engineering is essential, as well as possessing a Cisco Certified Network Associate (CCNA) or equivalent level of Cisco Certification
+ You will have experience with the network development life cycle process, routing and switching systems, defence systems, Network information and event management systems, simulations and load tests, programming languages and more.
+ You will be friendly and engaged, with an ability to build strong relationships with key stakeholders and hit milestones as well as pick up new systems quickly.
**What we Offer**
+ Professional development opportunities, including leadership programs and access to online learning platforms.
+ Purchased annual leave, generous paid parental leave, and flexible working arrangements.
+ Salary packaging, including novated leases, to maximise your earnings.
+ Health and Wellbeing programs, including an Employee Assistance program (EAP).
+ Volunteer and enhanced Reservist leave, supporting your personal commitments.
**Everyone Matters**
Doing the right thing and sharing success are two values underpinning how we behave at Northrop Grumman. Here, everyone matters including candidates from diverse backgrounds.
We are particularly proud of our commitment to reconciliation with Aboriginal and Torres Strait Islander people as demonstrated through our Second Innovate RAP (2024-2026), ( and our support for Veteran employment, and welcome Aboriginal and Torres Strait Islander people and Veterans to apply to join our team.
_As a Defence security clearance is_ _required_ _for this role, you must be an Australian Citizen. International Traffic in Arms Regulations (ITAR) are applicable, as such your nationality may be a factor in_ _determining_ _your suitability for this role. You will also need to satisfy police checks and employment screening verification._