Principal Engineer C&I – Infrastructure and Facilities
About this role
Position: Principal Engineer C&I – Infrastructure and Facilities
Agency Partner: Supportive Bridge Staffing Agency
Client: BAE Systems (SSNA Platform Complex Systems IV&V Team)
Location: Barrow-in-Furness, United Kingdom (Hybrid working: 2 days onsite every second week)
Salary: Circa £55,000 dependent on experience (DOE)
Job Type: Permanent / Experienced Professionals (Engineering)
Closing Date: 1st October 2026 (Note: The client reserves the right to close this vacancy early if sufficient applications are received)
About Supportive Bridge Staffing Agency
At Supportive Bridge Staffing Agency, we specialize in connecting exceptional engineering talent with world-class organizations that pioneer progress and protect what matters most. We are proud to partner with BAE Systems to source an experienced Principal Engineer C&I – Infrastructure and Facilities to join their vital submarines team in Barrow-in-Furness.
About the Role
In this role, you will leverage your expertise in Integration, Verification, and Validation (IV&V) to shape and develop shore-based test capabilities and facilities for highly complex integrated systems within the SSN AUKUS Platform Complex Systems domain. You will oversee the delivery of prototype and integration infrastructure, ensuring robust design proving throughout both the design and integration phases of the Systems Engineering V-Model.
Core Duties & Responsibilities:
Lead Platform Complex Systems IV&V facility projects by establishing clear requirements with internal and external stakeholders.
Oversee the successful establishment of Platform Complex Systems (PCS) IV&V infrastructure capabilities and test facilities.
Apply your technical experience to develop off-boat test infrastructure, including third-party interface testing solutions.
What We Are Looking For (Essential Skills & Qualifications):
Educational Background: Hold a BEng (Hons) / MEng or equivalent practical experience in an engineering discipline or specifically in Control & Instrumentation (C&I).
Technical Knowledge: Strong working knowledge of control systems, system integration, and fieldbus technologies.
Project Experience: Demonstrated experience in setting up common infrastructure for large-scale engineering projects.
Framework Familiarity: Exposure to corporate lifecycle management frameworks would be highly beneficial.
Security Note: Due to defense and export control restrictions, all applicants must achieve at least a Baseline Personnel Security Standard. Higher levels of National Security Vetting may apply where required.
Why Apply Through Supportive Bridge?
When you partner with Supportive Bridge Staffing Agency, you receive dedicated guidance and expert advocacy throughout your hiring journey. Securing this prestigious role with BAE Systems also provides:
Relocation Support: Relocation support packages are available across all Submarines roles (subject to meeting eligibility criteria).
Competitive Package: Earn a competitive salary of circa £55,000 (DOE), supported by flexible benefits and personal/financial wellbeing schemes.
Supportive Culture: Thrive in an inclusive, collaborative workplace that champions continuous learning, chartership development, and professional growth.