The full job description covers all associated skills, previous experience, and any qualifications that applicants are expected to have.
AUKUS Submarine Sustainment Solution Lead
Location: Bristol / MOD Abbey Wood – Hybrid & Remote Working
Contract: Until June 2027 (Potential Extension to October 2028)
IR35: Inside IR35
Security Clearance: Active SC Essential
Start Date: November/December 2026
About the Role
Infinity Systems Engineering Ltd is recruiting for an experienced Submarine Sustainment Solution Lead to support the AUKUS programme within the Submarine Delivery Agency (SDA).
The successful candidate will work with MOD stakeholders, UK industry partners and international teams to develop submarine maintenance and sustainment solutions supporting the deployment of Astute Class submarines to Australia.
Key Responsibilities
- Develop and implement submarine maintenance and sustainment strategies.
- Engage with MOD, Babcock, Rolls-Royce and international AUKUS stakeholders.
- Review UK submarine maintenance processes and identify requirements for Australian operations.
- Develop sustainment plans, CONOPS and technical documentation.
- Support project governance, technical reviews and contract change proposals.
- Produce technical reports and recommendations for senior stakeholders.
Essential Skills & Experience
- Experience in UK Submarine In-Service Support and Maintenance Delivery.
- Engineering background within submarine, maritime or nuclear defence programmes.
- Experience working with MOD and defence industry partners.
- Strong project delivery and stakeholder management experience.
- Excellent technical reporting and communication skills.
- UK nationality and current SC clearance essential.
Desirable Experience
- Experience working on international defence programmes.
- Knowledge of submarine sustainment and maintenance planning.
- Familiarity with Primavera P6, JIRA or similar project tools.
- Understanding of the Defence Nuclear Enterprise.
Working Arrangements
Predominantly hybrid/remote working with regular attendance at MOD Abbey Wood, Bristol. Occasional UK and international travel to Australia and the US may be required.
Why Infinity Systems Engineering? xgikmsk
Join a growing UK defence engineering consultancy supporting some of the most technically challenging programmes across the Defence sector.
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Submarine Sustainment Solution Lead - Contract employer: Infinity Systems Engineering
ISE is an exceptional employer, offering a dynamic work environment in the heart of Bristol with hybrid working options that promote work-life balance. Employees benefit from engaging in high-profile defence projects that not only enhance their professional skills but also contribute to national security, while enjoying opportunities for career growth and development within a supportive team culture.
Contact Details:
Infinity Systems Engineering Recruitment Team
