Senior System Engineer (SFIA4)

Zaizi • London, England, United Kingdom • Posted June 20, 2026

Location London, England
Job Type Full-time
Category Computer Occupations
Posted June 20, 2026

Overview

We are seeking a high-calibre Systems Engineer to lead the technical delivery of complex programmes within the UK Defence and National Security sector. This role is pivotal in shaping the next generation of mission-critical capabilities, integrating cutting-edge Cloud-native architectures, Data-driven decision-making tools, and Artificial Intelligence (AI) into robust, safety-critical environments.

The successful candidate will act as a technical bridge between strategic vision and engineering execution, ensuring that rapidly evolving digital technologies are deployed with the rigour and security required for national protection. You will be responsible for the end-to-end systems lifecycle, from influencing customer requirements at the C-suite level to providing technical overwatch during complex system integration.

Requirements

Role Objectives

These are the expected objectives for this role. We are happy to discuss ...

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