Senior Systems Engineer (SC/DV Cleared) – Secure Gov Tech

Frontier Resourcing; West of England; On-site; GBP 45,000 - 65,000; Full time

Job summary

Frontier Resourcing is seeking a Systems Engineer to join a growing technical architecture practice, delivering secure, mission-critical IT programmes across defence, security and government environments in the UK.

You will design, develop and deliver secure systems from requirements through to architecture, implementation, test and integration, working with engineers, architects, analysts and client stakeholders in a fast-paced, collaborative setting.

Qualifications

• Experience refining requirements and engaging stakeholders.
• Background in Defensive Cyber, Enterprise Architecture or Secure System Design.
• Verification and validation experience on complex technology projects.
• Model-Based Systems Engineering (ArchiMate, UML/SysML).
• Requirements management tooling experience (e.g., DOORS or equivalent).
• Desirable: MOD delivery exposure, system security principles, agile delivery, consultancy experience.

Responsibilities

• Contribute to architectures, specifications and engineering designs.
• Develop test, integration, verification and validation plans.
• Work across lifecycle stages in dynamic delivery environments.
• Communicate clearly with technical and non-technical stakeholders.
• Support development of engineering capability within the practice.
• Mentor junior engineers and contribute to knowledge sharing.
• Engage with clients and support business development as required.

Skills

Requirements management

Stakeholder engagement

Defensive Cyber

Enterprise Architecture

Secure System Design

Education

Engineering or Computer Science degree

INCOSE ASE/IEng/CEng or equivalent registration

TOGAF or similar framework knowledge

Tools

DOORS

Job description

Frontier Resourcing is seeking a Systems Engineer to join a growing technical architecture practice, delivering secure, mission-critical IT programmes across defence, security and government environments in the UK.

You will design, develop and deliver secure systems from requirements through to architecture, implementation, test and integration, working with engineers, architects, analysts and client stakeholders in a fast-paced, collaborative setting.