22 Security Solutions jobs in Australia

**Description**
+ **Leidos Life Hub** provides access to discount offers or cashback rewards with over 400 Australian and International retailers.
+ Due to the nature of the role, **you must be an Australian Citizen and hold either a NV-1 or NV-2 Security Clearance**
Our team feel Leidos is a great place to work. Learn more about our culture and benefits by visiting us here Work That Matters**
Leidos Australia delivers IT and airborne solutions that protect and advance the Australian way of life. Our 2000 local experts, backed by our global experience and network of partners, are working to solve the world's toughest challenges in government, intelligence, defence, aviation, border protection and health markets.
**Your New Role and Responsibilities**
Leidos Australia is expanding our 24x7x365 Central Processing Cyber Security Operations Centre (CP SOC) capability with the Department of Defence. CP SOC works collaboratively with the Defence Security Operations Centre (DSOC) to assist in defending one of the largest and most complex ICT networks in the southern hemisphere.
We seek Cyber Security Analysts to work on a rotating shift roster (typically 12-hour shifts) onsite at HMAS Harman in Canberra.
The roles and responsibilities extend to:
+ **Monitor and Analyse Security Events:** Continuously monitor networks and endpoints for security alerts, threats, and intrusions using SIEM tools, IDS/IPS, and endpoint protection systems.
+ **Incident Response and Management:** Triage, investigate, and manage security incidents end-to-end, including escalation and reporting as required.
+ **Threat and Vulnerability Management:** Assess emerging threats and vulnerabilities, develop custom detection signatures, and implement measures to mitigate risks.
+ **Security Tool Administration and Process Improvement:** Maintain and support security tools, review and improve operational processes, and ensure the health of deployed security systems.
+ **Stakeholder Communication and Reporting:** Collaborate with internal teams and stakeholders, produce reports, and contribute to the development of SOC tactics, techniques, and procedures.
**What You'll Bring to Make an Impact**
+ **Technical Cyber Security Knowledge:** Working knowledge of industry and government cybersecurity frameworks, SIEM tools, IDS/IPS, and endpoint security solutions.
+ **Analytical and Problem-Solving Skills:** Ability to identify, analyse, and resolve complex security issues with a proactive and self-starting approach.
+ **Incident Response Expertise:** Experience in detecting, responding to, and mitigating cyber threats using adversary TTPs and IOCs.
+ **Communication and Stakeholder Management:** Strong verbal and written communication skills for incident reporting and stakeholder engagement.
+ **Adaptability and Continuous Learning:** Willingness to rapidly upskill, work in a 24/7 rotating shift environment, and stay updated on evolving cyber threats.
Don't worry if you don't tick all the boxes - if you meet most of them, we encourage you to submit your application. We're most interested in your strengths, what you want to learn and how far you want to go.
**Diverse Team Members, Shared Values and a Common Purpose**
_Providing our customers with smarter solutions takes an incredible team with diversity of thought, experience and perspectives driving innovation. Inclusion is at the heart of our culture and is one of our core values. It's about creating a workplace where everyone can do important work, feels welcome, valued, and respected, and has equal access to opportunities to thrive. Paul Chase - Chief Executive, Leidos Australia._
Leidos Australia is an equal opportunities organisation and is committed to creating a truly inclusive workplace. We welcome and encourage applications from Aboriginal and Torres Strait Islanders, culturally and linguistically diverse people, people with disabilities, veterans, neurodiverse people, and people of all genders, sexualities, and age groups.
Our five Advocacy Groups (Women and Allies Network,Young Professionals, Defence & Emergency Services, Action for Accessibility and Abilities and Pride+) provide an opportunity for team members to connect and collaborate on shared interests, and work to support and celebrate our diverse community.
**Next Steps**
+ To apply for this role, follow the links or apply via our Careers page.
+ Recruitment process - 1 virtual interview and/or 1 face-to-face & background checks.
+ Applicants may also need to meet International Traffic in Arms Regulations (ITAR) requirements. In certain circumstances this can place limitations on persons who hold dual nationality, permanent residency or are former nationals of certain countries as per ITAR 126.1.
+ We are committed to making our recruitment process accessible to all candidates. Please get in touch with our Careers team if you'd like to discuss any additional support during your application or throughout the recruitment process.
At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, "what's next?" before the dust settles on "what's now."
If you're already scheming step 20 while everyone else is still debating step 2. good. You'll fit right in.
**Original Posting:**
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
**Pay Range:**
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
REQNUMBER: R-
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

Microsoft's Cloud Operations & Innovation (CO+I) is the engine that powers our cloud services. We are seeking a skilled and proactive Cybersecurity Engineer with a minimum of 3 years of hands-on experience in security operations, threat detection, and incident response. This role is ideal for professionals looking to deepen their expertise across SIEM/SOAR platforms, Microsoft Defender solutions, cloud security, and OT/ICS environments, while contributing to a high-performing security team.
Microsoft's mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.
Do you want to empower billions across the world? Come and join us in CO+I and be at the forefront of the action!
**Responsibilities**
**Responsibilities:**
+ Lead investigations into security incidents and coordinate response efforts across IT and OT environments.
+ Develop, tune, and maintain detection rules and threat models within SIEM platforms.
+ Design and implement automated workflows using SOAR tools to streamline incident response.
+ Collaborate with cross-functional teams to improve threat visibility and reduce response times.
+ Support the integration and optimization of Microsoft Defender for Endpoint, Defender for Cloud, Defender for IoT and Sentinel.
+ Contribute to cloud security initiatives, including configuration reviews, logging, and compliance assessments.
+ Assist in securing OT/ICS environments through segmentation, monitoring, and protocol analysis.
+ Contribute to knowledge sharing and documentation.
**Other**
+ Embody our culture ( and values ( .
**Qualifications**
**Required Qualifications:**
+ 3+ years of experience in software development lifecycle, large-scale computing, modeling, cyber security, anomaly detection, Security Operations Center (SOC) detection, threat analytics, security incident and event management (SIEM), information technology (IT), and operations incident response
+ OR Bachelor's Degree in Statistics, Mathematics, Computer Science or related field.
**Background Check Requirements:**
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include, but are not limited to the following specialized security screenings:
+ Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter.
While not required, we also look for the following **Preferred Qualifications:**
+ CISSP, CISA, CISM, SANS, GCIA, GCIH, OSCP, PCCSE, PCNSE, PCSAE, CCNP Security, CCIE Security, CySA, CASP+ and/or CompTIA Security+ certification.
+ Relevant cloud infra certifications such as SC-200, AZ-500, or equivalent
+ Strong background in firewalls or intrusion detection or prevention systems
Microsoft is an equal opportunity employer. Consistent with applicable law, all qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations ( .

We are seeking a Cyber Security Subject Matter Expert (SME) Open to : Australian citizens with baseline clearance Location : Canberra, ACT  Role :We are seeking a Cyber Security SME to provide specialist advice and support to the Cyber Security Delivery Lead.Requirements Essential criteria Demonstrated experience designing and implementing Cyber Security solutions and services across large scale ICT delivery environments including within Government. Demonstrated experience in implementing large scale Government ICT outsourcing arrangements, including experience in requirements development, tender evaluation, contract negotiation, and service implementation.Strong delivery, stakeholder engagement, and change management skills.Strong verbal and written communication and documentation skills. Desirable criteria Relevant Tertiary qualifications or equivalent assessed comparable overseas qualifications in Computer Science, Software Engineering, Information Technologies, or Cyber Security.

**Description**
+ We're a 'Family Friendly' certifiedworkplace - we understand the diverse roles our team members need to play within their own unique family setting and actively support them.
Our team feel Leidos is a great place to work. Learn more about our culture and benefits by visiting us here Work That Matters**
Leidos Australia delivers IT and airborne solutions that protect and advance the Australian way of life. Our 2000 local experts, backed by our global experience and network of partners, are working to solve the world's toughest challenges in government, intelligence, defence, aviation, border protection and health markets.
**Your New Role and Responsibilities**
As a Cyber Security GRC Analyst, you will be responsible for contributing cyber security subject matter expertise and advice to stakeholders and the broader team through analyses and intersection of the governance, risk, and compliance aspects of systems. This is an interesting role with broad responsibilities and scope that will allow you to test and hone your skills, whilst contributing to National Security, your responsibilities will include the following;
+ Evaluate the effectiveness of security controls against the Australian Government ISM, Essential Eight, Cyberworthiness, NIST, other approved cyber security frameworks, and standard designs.
+ Conduct security, gap, and compliance audits, including reporting and documentation management.
+ Maintain, verify, and update accreditation documentation sets for each environment on an ongoing basis.
+ Develop and submit high-quality artefacts in a timely manner, including risk assessments, security documentation, and compliance reports.
+ Apply cyber security governance, risk, and compliance principles in practice, including preparation of risk registers, security plans, and audit results.
**What** **You'll** **Bring to Make** **An** **Impact**
+ Demonstrated customer focus and motivation to deliver outcomes aligned with customer mission needs, supported by relevant education and/or practical experience.
+ Over two years' experience in Cybersecurity GRC, audit, risk, or compliance roles, with proven ability to produce high-quality security assessment documentation.
+ Familiarity with risk management frameworks including ISO 31000, FAIR, OCTAVE, and NIST RMF, and holding certifications such as CRISC, CISM, CISA, CISSP, ISO 27001 or similar.
+ Excellent communication and stakeholder management skills, with strong attention to detail and sound organisational abilities.
+ Experience working with Defence is desirable.
Don't worry if you don't tick all the boxes - if you meet most of them, we encourage you to submit your application. We're most interested in your strengths, what you want to learn and how far you want to go.
_Successful candidates will_ _be required_ _to be Australian Citizens and hold and_ _maintain_ _a minimum NV-2 Australian Government Security Clearance._
**Di** **verse** **Team Members** **, Shared** **Values** **and a Common Purpose**
_Providing our customers with smarter solutions takes an incredible team with diversity of thought, experience and perspectives d_ _riving innovation._ _Inclusion is at the heart of our culture and is one of our core values_ _._ _I_ _t's_ _about creating a_ _workplace_ _where everyone_ _can do important work,_ _feels_ _welcome, valued_ _, and_ _respected, and has equal access to opportunities to thrive._ _Paul Chase - Chief Executive_ _,_ _Leidos Australia._
Leidos Australia is an equal opportunities organisation and is committed to creating a truly inclusive workplace. We welcome and encourage applications from Aboriginal and Torres Strait Islanders, culturally and linguistically diverse people, people with disabilities, veterans, neurodiverse people, and people of all genders, sexualities, and age groups.
Our five Advocacy Groups (Women and Allies Network, Young Professionals, Defence & Emergency Services, Action for Accessibility and Abilities and Pride+) provide an opportunity for team members to connect and collaborate on shared interests, and work to support and celebrate our diverse community.
**Next Steps**
+ To apply for this role, follow the links or apply via our Careers page.
+ Recruitment process - interviewsand background checks.
+ Applicants may also need to meet International Traffic in Arms Regulations (ITAR) requirements. In certain circumstances this can place limitations on persons who hold dual nationality, permanent residency or are former nationals of certain countries as per ITAR 126.1.
+ We are committed to making our recruitment process accessible to all candidates. Please contact our Careers team if you'd like to discuss anyadditional support during your application or throughout the recruitment process.
At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, "what's next?" before the dust settles on "what's now."
If you're already scheming step 20 while everyone else is still debating step 2. good. You'll fit right in.
**Original Posting:**
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
**Pay Range:**
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
REQNUMBER: R- -OTHLOC-6095
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

**Description**
+ We're a 'Family Friendly' certifiedworkplace - we understand the diverse roles our team members need to play within their own unique family setting and actively support them.
Our team feel Leidos is a great place to work. Learn more about our culture and benefits by visiting us here Work That Matters**
Leidos Australia delivers IT and airborne solutions that protect and advance the Australian way of life. Our 2000 local experts, backed by our global experience and network of partners, are working to solve the world's toughest challenges in government, intelligence, defence, aviation, border protection and health markets.
**Your New Role and Responsibilities**
As a Cyber Security GRC Analyst, you will be responsible for contributing cyber security subject matter expertise and advice to stakeholders and the broader team through analyses and intersection of the governance, risk, and compliance aspects of systems. This is an interesting role with broad responsibilities and scope that will allow you to test and hone your skills, whilst contributing to National Security, your responsibilities will include the following;
+ Evaluate the effectiveness of security controls against the Australian Government ISM, Essential Eight, Cyberworthiness, NIST, other approved cyber security frameworks, and standard designs.
+ Conduct security, gap, and compliance audits, including reporting and documentation management.
+ Maintain, verify, and update accreditation documentation sets for each environment on an ongoing basis.
+ Develop and submit high-quality artefacts in a timely manner, including risk assessments, security documentation, and compliance reports.
+ Apply cyber security governance, risk, and compliance principles in practice, including preparation of risk registers, security plans, and audit results.
**What** **You'll** **Bring to Make** **An** **Impact**
+ Demonstrated customer focus and motivation to deliver outcomes aligned with customer mission needs, supported by relevant education and/or practical experience.
+ Over two years' experience in Cybersecurity GRC, audit, risk, or compliance roles, with proven ability to produce high-quality security assessment documentation.
+ Familiarity with risk management frameworks including ISO 31000, FAIR, OCTAVE, and NIST RMF, and holding certifications such as CRISC, CISM, CISA, CISSP, ISO 27001 or similar.
+ Excellent communication and stakeholder management skills, with strong attention to detail and sound organisational abilities.
+ Experience working with Defence is desirable.
Don't worry if you don't tick all the boxes - if you meet most of them, we encourage you to submit your application. We're most interested in your strengths, what you want to learn and how far you want to go.
_Successful candidates will_ _be required_ _to be Australian Citizens and hold and_ _maintain_ _a minimum NV-2 Australian Government Security Clearance._
**Di** **verse** **Team Members** **, Shared** **Values** **and a Common Purpose**
_Providing our customers with smarter solutions takes an incredible team with diversity of thought, experience and perspectives d_ _riving innovation._ _Inclusion is at the heart of our culture and is one of our core values_ _._ _I_ _t's_ _about creating a_ _workplace_ _where everyone_ _can do important work,_ _feels_ _welcome, valued_ _, and_ _respected, and has equal access to opportunities to thrive._ _Paul Chase - Chief Executive_ _,_ _Leidos Australia._
Leidos Australia is an equal opportunities organisation and is committed to creating a truly inclusive workplace. We welcome and encourage applications from Aboriginal and Torres Strait Islanders, culturally and linguistically diverse people, people with disabilities, veterans, neurodiverse people, and people of all genders, sexualities, and age groups.
Our five Advocacy Groups (Women and Allies Network, Young Professionals, Defence & Emergency Services, Action for Accessibility and Abilities and Pride+) provide an opportunity for team members to connect and collaborate on shared interests, and work to support and celebrate our diverse community.
**Next Steps**
+ To apply for this role, follow the links or apply via our Careers page.
+ Recruitment process - interviewsand background checks.
+ Applicants may also need to meet International Traffic in Arms Regulations (ITAR) requirements. In certain circumstances this can place limitations on persons who hold dual nationality, permanent residency or are former nationals of certain countries as per ITAR 126.1.
+ We are committed to making our recruitment process accessible to all candidates. Please contact our Careers team if you'd like to discuss anyadditional support during your application or throughout the recruitment process.
At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, "what's next?" before the dust settles on "what's now."
If you're already scheming step 20 while everyone else is still debating step 2. good. You'll fit right in.
**Original Posting:**
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
**Pay Range:**
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
REQNUMBER: R-
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

**Description**
+ We're a 'Family Friendly' certifiedworkplace - we understand the diverse roles our team members need to play within their own unique family setting and actively support them.
Our team feel Leidos is a great place to work. Learn more about our culture and benefits by visiting us here Work That Matters**
Leidos Australia delivers IT and airborne solutions that protect and advance the Australian way of life. Our 2000 local experts, backed by our global experience and network of partners, are working to solve the world's toughest challenges in government, intelligence, defence, aviation, border protection and health markets.
**Your New Role and Responsibilities**
As a Cyber Security GRC Analyst, you will be responsible for contributing cyber security subject matter expertise and advice to stakeholders and the broader team through analyses and intersection of the governance, risk, and compliance aspects of systems. This is an interesting role with broad responsibilities and scope that will allow you to test and hone your skills, whilst contributing to National Security, your responsibilities will include the following;
+ Evaluate the effectiveness of security controls against the Australian Government ISM, Essential Eight, Cyberworthiness, NIST, other approved cyber security frameworks, and standard designs.
+ Conduct security, gap, and compliance audits, including reporting and documentation management.
+ Maintain, verify, and update accreditation documentation sets for each environment on an ongoing basis.
+ Develop and submit high-quality artefacts in a timely manner, including risk assessments, security documentation, and compliance reports.
+ Apply cyber security governance, risk, and compliance principles in practice, including preparation of risk registers, security plans, and audit results.
**What** **You'll** **Bring to Make** **An** **Impact**
+ Demonstrated customer focus and motivation to deliver outcomes aligned with customer mission needs, supported by relevant education and/or practical experience.
+ Over two years' experience in Cybersecurity GRC, audit, risk, or compliance roles, with proven ability to produce high-quality security assessment documentation.
+ Familiarity with risk management frameworks including ISO 31000, FAIR, OCTAVE, and NIST RMF, and holding certifications such as CRISC, CISM, CISA, CISSP, ISO 27001 or similar.
+ Excellent communication and stakeholder management skills, with strong attention to detail and sound organisational abilities.
+ Experience working with Defence is desirable.
Don't worry if you don't tick all the boxes - if you meet most of them, we encourage you to submit your application. We're most interested in your strengths, what you want to learn and how far you want to go.
_Successful candidates will_ _be required_ _to be Australian Citizens and hold and_ _maintain_ _a minimum NV-2 Australian Government Security Clearance._
**Di** **verse** **Team Members** **, Shared** **Values** **and a Common Purpose**
_Providing our customers with smarter solutions takes an incredible team with diversity of thought, experience and perspectives d_ _riving innovation._ _Inclusion is at the heart of our culture and is one of our core values_ _._ _I_ _t's_ _about creating a_ _workplace_ _where everyone_ _can do important work,_ _feels_ _welcome, valued_ _, and_ _respected, and has equal access to opportunities to thrive._ _Paul Chase - Chief Executive_ _,_ _Leidos Australia._
Leidos Australia is an equal opportunities organisation and is committed to creating a truly inclusive workplace. We welcome and encourage applications from Aboriginal and Torres Strait Islanders, culturally and linguistically diverse people, people with disabilities, veterans, neurodiverse people, and people of all genders, sexualities, and age groups.
Our five Advocacy Groups (Women and Allies Network, Young Professionals, Defence & Emergency Services, Action for Accessibility and Abilities and Pride+) provide an opportunity for team members to connect and collaborate on shared interests, and work to support and celebrate our diverse community.
**Next Steps**
+ To apply for this role, follow the links or apply via our Careers page.
+ Recruitment process - interviewsand background checks.
+ Applicants may also need to meet International Traffic in Arms Regulations (ITAR) requirements. In certain circumstances this can place limitations on persons who hold dual nationality, permanent residency or are former nationals of certain countries as per ITAR 126.1.
+ We are committed to making our recruitment process accessible to all candidates. Please contact our Careers team if you'd like to discuss anyadditional support during your application or throughout the recruitment process.
At Leidos, we don't want someone who "fits the mold"-we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, "what's next?" before the dust settles on "what's now."
If you're already scheming step 20 while everyone else is still debating step 2. good. You'll fit right in.
**Original Posting:**
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
**Pay Range:**
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
REQNUMBER: R- -OTHLOC-PL-2D2677
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

**Description**
+ Develop your leadership potential within the cyber domain as a shift lead
+ Mentor your fellow team members in technical and professional skill
+ Build and shape security tooling to defend critical national security infrastructure
+ Challenge yourself by sinking your teeth into some wicked problem sets
+ Help build the team culture that you have always wanted to work in
+ **Leidos Life Hub** provides access to discount offers or cashback rewards with over 400 Australian and International retailers.
+ Due to the nature of the role, **you must be an Australian Citizen and hold either a NV-1 or NV-2 Security Clearance**
Our team feel Leidos is a great place to work. Learn more about our culture and benefits by visiting us here Work That Matters**
Leidos Australia delivers IT and airborne solutions that protect and advance the Australian way of life. Our 2000 local experts, backed by our global experience and network of partners, are working to solve the world's toughest challenges in government, intelligence, defence, aviation, border protection and health markets.
**Your New Role and Responsibilities**
Leidos Australia is expanding our 24x7x365 Central Processing Cyber Security Operations Centre (CP SOC) capability with the Department of Defence. CP SOC works collaboratively with the Defence Security Operations Centre (DSOC) to assist in defending one of the largest and most complex ICT networks in the southern hemisphere.
We seek an experienced Senior Cyber Security Analyst to inspire, motivate, and mentor team members in achieving Defence mission outcomes.
This permanent role requires the successful applicant to work on a rotating shift roster (typically 12-hour shifts) onsite at HMAS Harman in Canberra.
**The roles and responsibilities extend to:**
+ Demonstrating leadership as the shift lead and within the broader team to meet mission and contractual outcomes
+ Working collaboratively with stakeholders to triage, manage and report on security incidents,
+ Actively building relationships with stakeholders.
+ Actively developing SOC tactics, techniques and procedures (TTPs) and security toolsets.
+ Develop custom signatures to Identify, Detect, Protect, Respond and Recover from adversaries' attacks.
+ Assist in threat hunt operations using known adversary TTPs and Indicators of Compromise (IOCs) to detect advanced threats.
+ Develop security operational documentation and Incident reportwriting
+ Undertake management Service Level Reporting in line withcontractual requirements and emerging business needs on the security of theenvironment
+ Identify and evaluate new sources of intelligence and integrate numerous types of cyber security data sources into cyber threat analysis products.
**What You'll Bring to Make an Impact**
This role is suited to a Senior Cyber Security Analyst who holds:
+ Industry ICT Security qualifications such as CompTIA Sec+, CISSP, GIAC, GCIHetc. (are desired but not essential)
+ Tertiary education (Bachelor's degree in Engineering, Computer Science or equivalent) desired, but not essential (equivalent work experience highly preferred)
+ Current NV-1 or NV-2 Security Clearance
Additionally, you would also be able to demonstrate experience in:
+ Developing, maintaining and monitoring SIEM (Splunk) apps, rulesets, dashboards and workflows
+ Intermediate to advanced Windows, Linux and Networking skills
+ Intermediate to advanced Incident Response professional skills
+ Trellix EPO, Tenable and Palo Alto platforms, or similar
+ Scripting and automation technologies
To be successful in this role, you will need:
+ Self-starting individual with the right attitude, aptitude and zeal to identify, take ownership of and solve challenging problems
+ Interest in continual learning and development of the team and themselves
+ Be prepared to upskill yourself and the team to respond to adversaries rapidly
+ Strong communication and stakeholder management skills
+ Clear working understanding of industry and government cyber security frameworks
Don't worry if you don't tick all the boxes - if you meet most of them, we encourage you to submit your application. We're most interested in your strengths, what you want to learn and how far you want to go.
**Diverse Team Members, Shared Values and a Common Purpose**
_Providing our customers with smarter solutions takes an incredible team with diversity of thought, experience and perspectives driving innovation. Inclusion is at the heart of our culture and is one of our core values. It's about creating a workplace where everyone can do important work, feels welcome, valued, and respected, and has equal access to opportunities to thrive. Paul Chase - Chief Executive, Leidos Australia._
Leidos Australia is an equal opportunities organisation and is committed to creating a truly inclusive workplace. We welcome and encourage applications from Aboriginal and Torres Strait Islanders, culturally and linguistically diverse people, people with disabilities, veterans, neurodiverse people, and people of all genders, sexualities, and age groups.
Our five Advocacy Groups (Women and Allies Network,Young Professionals, Defence & Emergency Services, Action for Accessibility and Abilities and Pride+) provide an opportunity for team members to connect and collaborate on shared interests, and work to support and celebrate our diverse community.
**Next Steps**
+ To apply for this role, follow the links or apply via our Careers page.
+ Recruitment process - 1 virtual interview and/or 1 face-to-face & background checks.
+ Applicants may also need to meet International Traffic in Arms Regulations (ITAR) requirements. In certain circumstances this can place limitations on persons who hold dual nationality, permanent residency or are former nationals of certain countries as per ITAR 126.1.
+ We are committed to making our recruitment process accessible to all candidates. Please get in touch with our Careers team if you'd like to discuss any additional support during your application or throughout the recruitment process.
Come break things (in a good way). Then build them smarter.
We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for "how it's always been done."
**Original Posting:**
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
**Pay Range:**
The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
REQNUMBER: R-
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.

Microsoft's Cloud Operations & Innovation (CO+I) is the engine that powers our cloud services.
We are seeking a skilled and motivated Cybersecurity Engineer with a strong background in network security, cloud infrastructure, and automation. If you have a passion for security and a keen interest in securing enterprise environments through modern tools and practices, including Azure DevOps, Microsoft Defender, and OT/ICS security, we want to hear from you.
Microsoft's mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.
Do you want to empower billions across the world? Come and join us in CO+I and be at the forefront of the action!
**Responsibilities**
**Responsibilities:**
+ Manage and optimize network security infrastructure including NGFWs (e.g., Palo Alto Networks), IDS/IPS, and segmentation.
+ Develop and maintain secure Azure cloud environments using Infrastructure-as-Code (IaC) tools such as Terraform or ARM templates.
+ Build and maintain CI/CD pipelines in Azure DevOps with integrated security controls.
+ Collaborate with SOC and engineering teams to enhance detection capabilities and automate response workflows.
+ Integrate and tune Microsoft Defender solutions including Defender for Endpoint, Identity, and Cloud.
+ Support OT/ICS security initiatives through monitoring, protocol analysis, and segmentation.
+ Contribute to detection engineering efforts and SIEM content development.
+ Document processes, playbooks, and technical configurations.
**Other**
+ Embody our culture ( and values ( .
**Qualifications**
**Required Qualifications:**
+ 3+ years of experience in software development lifecycle, large-scale computing, modeling, cyber security, anomaly detection, Security Operations Center (SOC) detection, threat analytics, security incident and event management (SIEM), information technology (IT), and operations incident response
+ OR Bachelor's Degree in Statistics, Mathematics, Computer Science or related field.
+ Strong background in Firewalls or Intrusion detection or prevention systems
+ Experience working in hybrid cloud environments and securing enterprise infrastructure.
+ DevOps & Automation: Proficiency in CI/CD pipeline development, secure deployment practices, and automation scripting (PowerShell, Python).
**Other Requirements:**
+ Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include, but are not limited to, the following specialized security screenings: Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter.
**Background Check Requirements:**
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include, but are not limited to the following specialized security screenings:
+ Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter.
While not required, we also look for the following **Preferred Qualifications:**
+ Relevant cloud infra certifications such as SC-200, AZ-500, or equivalent.
+ CISSP, CISA, CISM, SANS, GCIA, GCIH, OSCP, PCCSE, PCNSE, PCSAE, CCNP Security, CCIE Security and/or Security+ certification.
+ Hands on experience with SIEM/SOAR platforms and Microsoft Defender suite
+ OT/ICS Security: Any experience with industrial control systems is preferred (not mandatory)
Microsoft is an equal opportunity employer. Consistent with applicable law, all qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations ( .

Microsoft's Cloud Operations & Innovation (CO+I) is the engine that powers our cloud services.
We are seeking a skilled and motivated Cybersecurity Engineer with a strong background in network security, cloud infrastructure, and automation. If you have a passion for security and a keen interest in securing enterprise environments through modern tools and practices, including Azure DevOps, Microsoft Defender, and OT/ICS security, we want to hear from you.
Microsoft's mission is to empower every person and every organization on the planet to achieve more. As employees we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.
Do you want to empower billions across the world? Come and join us in CO+I and be at the forefront of the action!
**Responsibilities**
**Responsibilities:**
+ Manage and optimize network security infrastructure including NGFWs (e.g., Palo Alto Networks), IDS/IPS, and segmentation.
+ Develop and maintain secure Azure cloud environments using Infrastructure-as-Code (IaC) tools such as Terraform or ARM templates.
+ Build and maintain CI/CD pipelines in Azure DevOps with integrated security controls.
+ Collaborate with SOC and engineering teams to enhance detection capabilities and automate response workflows.
+ Integrate and tune Microsoft Defender solutions including Defender for Endpoint, Identity, and Cloud.
+ Support OT/ICS security initiatives through monitoring, protocol analysis, and segmentation.
+ Contribute to detection engineering efforts and SIEM content development.
+ Document processes, playbooks, and technical configurations.
**Other**
+ Embody our culture ( and values ( .
**Qualifications**
**Required Qualifications:**
+ 3+ years of experience in software development lifecycle, large-scale computing, modeling, cyber security, anomaly detection, Security Operations Center (SOC) detection, threat analytics, security incident and event management (SIEM), information technology (IT), and operations incident response
+ OR Bachelor's Degree in Statistics, Mathematics, Computer Science or related field.
+ Strong background in Firewalls or Intrusion detection or prevention systems
+ Experience working in hybrid cloud environments and securing enterprise infrastructure.
+ DevOps & Automation: Proficiency in CI/CD pipeline development, secure deployment practices, and automation scripting (PowerShell, Python).
**Other Requirements:**
+ Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include, but are not limited to, the following specialized security screenings: Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter.
**Background Check Requirements:**
Ability to meet Microsoft, customer and/or government security screening requirements are required for this role. These requirements include, but are not limited to the following specialized security screenings:
+ Microsoft Cloud Background Check: This position will be required to pass the Microsoft Cloud background check upon hire/transfer and every two years thereafter.
While not required, we also look for the following **Preferred Qualifications:**
+ Relevant cloud infra certifications such as SC-200, AZ-500, or equivalent.
+ CISSP, CISA, CISM, SANS, GCIA, GCIH, OSCP, PCCSE, PCNSE, PCSAE, CCNP Security, CCIE Security and/or Security+ certification.
+ Hands on experience with SIEM/SOAR platforms and Microsoft Defender suite
+ OT/ICS Security: Any experience with industrial control systems is preferred (not mandatory)
Microsoft is an equal opportunity employer. Consistent with applicable law, all qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations ( .