Model - Systems requirements Engineer

Model
- Based Systems Requirements Engineer

ALTEN, Southampton, England, United Kingdom

Are you passionate about engineering? Do you want to make a difference? You could be one of our 54k+ colleagues in over 30 countries working on inspiring projects in the most innovative companies. Join us and start building tomorrow’s world today!

We are looking for an experienced Model-Based Systems Requirements Engineer to support complex engineering projects within the UK Defence, Aerospace or Automotive domains. You will play a key part in developing, analysing, and managing model‑based requirements across the full systems lifecycle.

Key Responsibilities:

• Capture, define, validate, and manage system requirements
• Develop and maintain MBSE models and architecture
• Support system integration, verification, and validation activities
• Work closely with engineering teams to ensure traceability and compliance with standards
• Produce technical documentation to support design reviews and audits

• Degree in Systems Engineering, Aerospace, Mechanical, Electronics or related discipline
• Strong background in MBSE and requirements management
• Hands‑on experience with at least one of:
  Enterprise Architect, Cameo, or IBM Jazz (e.g., DOORS Next, Team Concert)
• Experience in Defence, Aerospace or Automotive environments
• Understanding of systems engineering standards and methodologies (e.g., INCOSE)

This role requires or may require Security Clearance. Candidates will be asked to complete a Baseline Personnel Security Standard during onboarding. Details can be found on

• A personalised career path and a rewarding management style
• A chance to work on exciting engineering projects with Premium customers
• A wide diversity of engineering projects and industries
• Competitive salary
• Private medical insurance
• Pension scheme
• Cycle‑to‑work scheme and other benefits
• Social atmosphere, regular gatherings, and team building
• Flexible working arrangements (role dependent)

• Mid-Senior level

• Full‑time

• Consulting

• Software Development and IT Services and IT Consulting