Principal Systems Engineer Shape and lead system design for advanced combat air programmes. Take ownership of architecture, requirements, and system integration while developing your career. Who we are looking for

British nationality required SC clearable Advanced systems engineering expertise

Salary and rewards Up to £58,000 plus pension contributions up to 14% total. What you will be doing

Lead system‑of‑systems concept and design activities Define and manage key requirements and architecture Influence decisions across multiple domains and teams Support cross‑functional assessment and analysis activities

Your experience

Model‑Based Systems Engineering (MBSE) experience Stakeholder engagement at senior levels Team leadership and mentoring Analytical systems thinking and problem‑solving

Benefits and balance

Paid overtime opportunities Flexi leave up to 15 days Flexible working arrangements

Where you will be based Stevenage, hybrid, 3 days on‑site. Due to the nature of work at our client’s site, these vacancies are only open to British Citizens who hold SC clearance or can obtain it. This is a permanent role. #J-18808-Ljbffr