Security Lead

Security Lead (COMSECO) – Babcock Australia & New Zealand Join to apply for the Security Lead (COMSECO) role at Babcock Australia & New Zealand . About The Role Babcock is seeking a highly skilled and trusted Security professional to take on the critical role of Security Lead – (COMSECO), as designated by the Australian Signals Directorate (ASD). This is a unique opportunity to lead the organisation’s COMSEC and high-security operations, ensuring the integrity and protection of sensitive cryptographic materials across our defence programs. In this role, you’ll be responsible for developing and maintaining COMSEC Security Practices and Procedures in line with ACSI standards, managing access controls, coordinating with CASG for secure equipment procurement, and leading briefings and debriefings for personnel with cryptographic access. You’ll also oversee reporting, compliance, and physical safeguards to ensure strict adherence to national security protocols. Beyond COMSEC, you’ll play a key role in broader high-security initiatives including EMSEC, physical security planning, and supporting bid development and execution. You’ll work closely with internal and external stakeholders, contribute to continuous improvement, and help foster a culture of safety and security across the organisation. Some travel within Australia will be required. If you’re ready to lead with precision, integrity, and purpose—join us in shaping the future of secure operations at Babcock. Key Responsibilities Develop and maintain COMSEC Security Practices and Procedures in line with ACSI standards. Manage access controls and coordinate with CASG for secure equipment procurement. Lead briefings and debriefings for personnel with cryptographic access. Oversee reporting, compliance, and physical safeguards to ensure adherence to national security protocols. Engage in high-security initiatives such as EMSEC and physical security planning. Support bid development and execution. Collaborate with internal and external stakeholders to promote continuous improvement. Maintain a culture of safety and security across the organisation. Qualifications Australian Citizen with a current Defence Security Clearance. Minimum 5 years’ experience in a Defence Industry Security environment. Completed the Defence COMSEC Accounting Course (DCAC) or able to do so upon commencement. Previous experience as a COMSECO or working within a high security environment. Previous COMSEC Experience or relevant Military Experience. Familiar with Australian Communication Security Instructions (ACSIs). Experience in obtaining physical security certifications and accreditations. Experience in working with Commonwealth customer. What We Offer You Work life integration policy with leave entitlements including annual leave, wellbeing leave, paid parental leave, defence reservist leave, etc. Flexible working arrangements to help employees balance work and home life. Career progression supported by a capability framework and ongoing access to self‑led learning modules through LinkedIn Learning and study leave. Access to beRewarded for discounts across retail, health, entertainment, travel, novated leasing, and corporate shares plan. Wellbeing support via an online wellbeing program Munch, Mind, Move, Money, and an employee assistance program. Opportunity to participate in the weRecognise programme to recognise outstanding work. About Babcock International Group Babcock International Group is an aerospace and defence company trusted to deliver bespoke, highly skilled engineering services for over a century. Across Australia and New Zealand, Babcock has grown to a team of over 1,600 talented people, operating across sectors such as defence, commercial marine, aviation, airports, communications, emergency services, and engineering consultancy. Providing emergency medical and search & rescue aviation services through the Aviation & Critical Services business. Designing and supporting key systems for submarines and surface ships through the Marine business. Providing fleet‑wide services through life support and asset management for Navy customers. Managing critical assets across various sectors through the Land Business. To learn more about Babcock, visit We welcome applications from candidates from all backgrounds and experience. Due to the defence orientation of this role, the successful candidate must be eligible to obtain Defence Security Clearance as defined in the AGSVA guidelines. This role involves working with, or exposure to, US and AU export controlled technology; compliance with the US International Traffic in Arms Regulations (ITAR) and the AU Defence Trade Controls Act 2012 will be assessed. Pre‑employment checks may include reference checks, police check, security check, qualifications and right to work. Babcock Australasia is a Circle Back Initiative Employer – we commit to respond to every applicant. Job Requisition ID – 68801. Seniority Level Mid‑Senior level Employment Type Full‑time Job Function Other, Information Technology, and Management Industries Defense & Space Location Adelaide, South Australia, Australia Referrals increase your chances of interviewing at Babcock Australia & New Zealand by 2x. #J-18808-Ljbffr