Systems Engineer - Defence/Aerospace, Full V-Lifecycle

Groupe SII; Belfast City District; On-site; GBP 45,000 - 65,000; Full time

Benefits offered by this job

Competitive salary

Employer contributions

Private medical insurance

Life and income protection

25 days holiday

Sick pay

Flexible working

Cycle to work

Udemy access

Professional development

Job summary

SII Group is seeking experienced System Engineers to support Defence Sector Projects in the UK, covering the full V-lifecycle from requirements capture through verification. The role requires strong analytical skills, systems integration expertise, and the ability to work with DOORS and stakeholders across multi-disciplinary teams.

We offer a collaborative, inclusive environment with flexible working options and opportunities for development within a global engineering powerhouse.

Qualifications

• Experience across the full V-lifecycle in system engineering.
• Strong analytical and problem-solving skills focused on integration and verification.
• Familiarity with systems engineering tools and methodologies.
• Ability to adapt in a dynamic environment with evolving priorities.
• Excellent communication and collaboration with internal and external stakeholders.
• Preferred aerospace or defence systems experience.
• Proficiency with DOORS or similar tools.

Responsibilities

• Analyze, refine, and document system requirements.
• Design, develop, and integrate system components; perform modeling and trade-off analyses.
• Develop and execute verification and validation plans to ensure requirements are met.
• Manage and track system changes, aligning with milestones and customer expectations.
• Provide technical support during integration and testing phases.
• Create and maintain technical documentation throughout the project lifecycle.
• Engage with stakeholders to ensure alignment and timely issue resolution.

Skills

System engineering

V-lifecycle

Requirements capture

System modeling

Verification and validation

Stakeholder collaboration

DOORS

Tools

DOORS

Job description

SII Group is seeking experienced System Engineers to support Defence Sector Projects in the UK, covering the full V-lifecycle from requirements capture through verification. The role requires strong analytical skills, systems integration expertise, and the ability to work with DOORS and stakeholders across multi-disciplinary teams.

We offer a collaborative, inclusive environment with flexible working options and opportunities for development within a global engineering powerhouse.