Chief Engineer

Chief Engineer

Are you ready for your next career challenge?..

Serve as the Chief Engineer and senior engineering authority for ESCS, maintaining continuity of technical direction and converting programme intent into a production-capable delivery path.

Act as the senior engineering authority for ESCS and the principal technical interface to programme leadership Set engineering direction, technical guardrails and decision routes across capability teams and suppliers. Ensure prototypes, demonstrations and IRAD outputs have a credible route to secure, scalable, supportable production delivery. Provide independent technical judgement when delivery, cost, schedule, risk and customer outcomes require trade-offs.

Own the ESCS engineering strategy, technical baseline, engineering management plan and technical decision record. Lead multidisciplinary engineering across architecture, software, integration, data, cloud infrastructure, security, test and service readiness. Translate customer outcomes and operational scenarios into technical priorities, increments and engineering acceptance criteria. Chair technical and design reviews and assure high-level and low-level designs, interfaces and non-functional requirements. Maintain technical authority over solution integrity, configuration, interfaces, technical debt and engineering risks.

Identify the skills, supplier inputs, dependencies, assumptions and assurance evidence required for delivery. Align technical estimates, WBS/PBS content, resource assumptions and technical milestones with the integrated programme plan. Drive repeatable deployment, automated testing, configuration management, observability, security and documentation practices. Provide technical coaching and delegated authority while retaining accountability for the overall engineering solution. Support customer demonstrations, bids and investment decisions with clear evidence of feasibility, maturity and residual risk.

Chief engineering or senior technical authority leadership Systems engineering and lifecycle assurance Enterprise and solution architecture COTS and SaaS integration API, event and data-flow architecture Cloud-native engineering, Infrastructure as Code and Dev Sec Ops  Non-functional requirements, security and operational readiness Technical baseline, configuration and interface management Technical planning, estimation, risk and design governance Senior stakeholder, supplier and multidisciplinary engineering leadership

Technical authority or engineering leadership for complex systems integration or enterprise platform delivery. Leading engineering across multiple disciplines rather than a single technology domain. Maintaining the integrity of an end-to-end solution through design, build, integration, verification and transition. Converting discovery, prototype or demonstration outputs into an assured production delivery path. Influencing senior stakeholders while remaining sufficiently close to delivery to resolve technical constraints.

Producing and assuring technical documentation, estimates, design evidence and acceptance artefacts.

Supply chain, procurement, order management or logistics technology. IBM Sterling OMS, Ivalua, planning platforms or comparable COTS products. AWS-based platforms, containerised workloads and automated deployment. IRAD, bid, demonstrator or product incubation environments. Defence, government or security-conscious delivery.

Success in the role :
The ESCS technical baseline is coherent, controlled and traceable to programme outcomes. Technical decisions are timely, explicit and supported by evidence. Capability teams and suppliers work within consistent engineering guardrails. The route from demonstration to production is understood, costed and assured. Technical debt, dependencies and assurance gaps are visible and actively managed. Programme leaders receive clear, credible and independent engineering advice.

SC required to start SC required for the role Leidos UK!

At Leidos we are PASSIONATE about customer success, UNITED as a team and INSPIRED to make a difference.

We offer meaningful and engaging careers, a collaborative culture, and support for your career goals, all while nurturing a healthy work-life balance. We provide an employment package that attracts, develops and retains only the best in talent.

• Contributory Pension Scheme
• Private Medical Insurance
• 33 days Annual Leave (including public and privilege holidays)
• Access to Flexible benefits (including life assurance, health schemes, gym memberships, annual buy and sell holidays and a cycle to work scheme)
• Flexible Working Scheme

We welcome applications from every part of the community and are committed to a truly diverse and inclusive culture. We foster a sense of belonging,…