Cyber Security IT/OT Specialist – BAE Systems Australia
Location: Adelaide, South Australia, Australia.
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We have an exciting opportunity for a Cyber Security IT/OT Specialist to join our SSN AUKUS Line of Business based at Adelaide. We embrace flexible work arrangements such as hybrid working.
Reporting to the Cyber Security Manager, you will be responsible for leading and supporting cyber security activities across both traditional Information Technology (IT) and Operational Technology (OT) environments. The role provides technical expertise to protect critical IT infrastructure and industrial systems, and works closely with the Cyber Architecture, Cyber GRC, and Cyber Operations teams to ensure a resilient, effective, and well‑managed security posture.
Key Responsibilities
- Provide technical leadership in the secure design, implementation, and operation of IT and OT environments.
- Lead the implementation of security controls tailored to OT/ICS/SCADA assets (e.g. PLCs, HMIs, DCS).
- Act as subject‑matter expert on threats, vulnerabilities, and mitigations specific to IT/OT networks and systems.
- Support the maintenance of OT policies, standards, and guidelines, and ensure their alignment with company objectives and values.
- Support continuous monitoring and reporting on the compliance status of the company’s IT systems, both classified and unclassified, against applicable internal and external requirements.
- Conduct and support the GRC‑coordinated audits, assessments, and reviews, and provide recommendations for improvement and remediation.
- Provide guidance and support to business units and functions on cyber engineering and resilience matters, and promote a culture of awareness and accountability.
- Liaise and communicate with internal and external stakeholders, such as senior management, regulators, auditors, customers, and suppliers, on cyber issues and initiatives.
- Collaborate within the Cyber Security Group including Operations, Architecture and GRC teams.
- Support the development of the cyber engineering and resilience team and resources, and ensure their competence and capability.
Qualifications and Experience
- Cyber Security, ICT or Engineering related degree or equivalent.
- Experience managing and developing a high‑performance cyber security team to provide outstanding deliverables and customer service.
- Significant experience (5–10+ years) in cyber security, with extensive experience in both IT and OT environments.
- Demonstrated experience with IC/S/SCADA, DCS, and industrial automation technologies.
- Detailed understanding of the ISM and experience applying OT‑specific frameworks and architectures.
- Industry certifications such as Certified Industry System Security Qualified (CISP), Certified Industry Systems Security Manager (CISSM), Global Industrial Cyber Security Professional Certification (GICSP), or other relevant certifications.
- Strong communication skills (cross‑functional), customer focus, negotiation skills and ability to manage potential conflicts.
- Proficient skills in teamwork, collaboration, facilitation, negotiation, and conflict resolution.
- Defence security clearance NV1 or eligibility to obtain.
- Eligibility to be cleared for International Traffic In Arms (ITAR) regulations.
Clearances
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 appropriate clearances. International Traffic In Arms Regulations (ITAR) are applicable and the applicant’s nationality may be a factor in determining suitability for this role.
Equal Opportunity
We welcome applicants from all people regardless of sex, gender identity, race, ethnicity, disability, pregnancy, age, or other lived experience; and strongly encourage applications from Aboriginal and Torres Strait Islander people for all positions. We are proud to be recognised as an employer of choice for women by WORK180.
Benefits and Recognition
BAE Systems recognises the sacrifices of those who have served our Nation and their families. We support our veteran community through our internal veteran network (VetNet Australia) and strong charitable partnerships, internal offerings including reserve service leave, a Veteran Mentoring Program, and other exclusive offerings available through our strategic partners. BAE Systems Australia is an award‑winning employer, receiving the 2024 Quarter 1 Benchmarcx Triple R‑Excellence In Candidate Experience Certification. We are committed to responding to every applicant and are a member of the Circle Back Initiative.
Position Details
- Seniority level: Mid‑Senior level
- Employment type: Full‑time
- Job function: Engineering and Information Technology
- Industries: Defense and Space Manufacturing
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