Senior Cyber Security Engineer

Senior Cyber Security Engineer

Job Location: The role is based at SA – Edinburgh Parks with occasional travel to other BAE sites as required. This position offers a hybrid working arrangement and a 9 day fortnight flexible working option.

Who we are:

Join BAE Systems and you’ll be part of something bigger. As a valued member of our global colleague network, you’ll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You’ll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow – shaping a safer future, for all of us.

From the depths of the ocean, to the far reaches of space – there’s no limit to where a career at BAE Systems could take you.

Role Description:

Reporting to the Cyber Security Manager – Defence Delivery, you will Operate as a cyber-security technical SME for OT and IT environments.

Core Duties:

• Review, build, maintain, and mature cyber security capabilities to ensure the company is protected against existing and developing threats eg. EDR, Application Control, Vulnerability Management, Network Visibility, Vendor Remote Access, Secure File Transfer etc.
• Identify OT and IT cyber risks and recommend appropriate risk treatments
• Undertake assessments of OT and IT systems against applicable cyber security frameworks
• Develop and maintain ongoing assurance program to ensure compliance with applicable company and customer cyber security standards.
• Develop and maintain documentation to support operations and system authorisation requirements.
• Participate in incident response, forensic reviews, and internal investigations
• Provide technical cyber security advice to the business and customers in the day-to-day delivery of services, including responding to user problems and rectifying faults

Essential Skills:

• A degree in ICT/ Engineering or equivalent experience
• Demonstrated experience working in incident response and digital forensics
• Detailed understanding of hacker tools, techniques and procedures
• Detailed understanding and experience with cyber security technologies such as AV, EDR, SIEM, Email and Web proxies, and Vulnerability Scanners
• Experience in IT fundamentals such as systems administration and networking
• Good understanding of Information security manual (ISM) and other global Industry security standards (NIST, ISO, PCI DSS, etc.) relating to ICT Security
• Good understanding of programming/ scripting in languages such as Bash/ Python/ PowerShell
• Good understanding of cyber security orchestration/ automation
• Demonstrated analysis skills, critical thinking and problem solving
• Excellent communication skills and ability to work well within a team environment or autonomously
• Ability to partner with and maintain relationships with key stakeholders to obtain the necessary deliverables
• Defence security clearance NV1 or eligibility to obtain
• Eligibility to be cleared for International Traffic In Arms (ITAR) regulations

Why BAE Systems?

Here you’ll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work – this is a place where you can grow your career with confidence and be empowered to be your best. You’ll be recognised for your contribution and enjoy rewards tailored to what’s most important to you and your family – support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make.

A place where everyone can thrive

We’re committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do.

We support our veteran community through VetNet Australia, along with initiatives such as Reserve Service Leave, a Veteran Mentoring Program, and partner-supported programs.

We welcome applications from all candidates and strongly encourage Aboriginal and Torres Strait Islander peoples to apply.

We are proud to be recognised as an employer of choice for women by WORK180 and recipients of the Benchmarcx Top Employer for Candidate Experience Excellence 2026. As members of the Circle Back Initiative, we commit to responding to every applicant.

If you require any reasonable adjustments during the recruitment process, please contact our recruitment team to discuss the support you may need. You can also connect with us via Careers and Employment.

Security statement

Please note, as a defence security clearance is required for this role, applicants must be Australian citizens and either possess or be eligible to obtain and maintain one. Further information regarding security clearances. International Traffic in Arms Regulations (ITAR) are applicable and as such, your nationality may be a factor in determining your suitability for this role. Please visit this webpage for more information.