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# Systems Engineer (System-of-Systems, Requirements and Integration) for NATO with security clearance

- **Company:** WLG
- **Location:** Den Haag, Netherlands
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Systems Engineering, System Integration Testing
- **Published:** August 20, 2026
- **Apply:** https://www.adzuna.nl/details/5848803068

## About the Role

* A BSc from a recognised university in a technical subject with substantial IT content, plus three years of relevant experience - or, in place of the degree, at least five years of extensive and progressive experience in this kind of work.
 * Real system-of-systems and requirements engineering practice, with structured tooling.
 * Experience of technical baselines, interfaces and integration verification.
 * Desirable: prior work in an international environment of both military and civilian staff, and knowledge of how such an organisation is structured.

## Description

Most engineering roles ask you to build one system well. This one asks a harder question: how do a dozen systems, built by different people at different times, behave as one? A multinational defence organisation needs a systems engineer for exactly that problem, in the air command and control domain.

You would work across the full lifecycle - from requirements and traceability, through technical baselines and interface management, to integration planning and the verification strategy that proves it all holds together. It is a role for someone who is comfortable with structured engineering practice and equally comfortable asking whether the end user can actually work with the result.

What you would be doing

 * System-of-systems engineering and lifecycle management.
 * Requirements engineering and traceability, using structured tooling such as DOORS or equivalent.
 * Technical baseline and interface management.
 * Integration planning and development of the verification strategy.
 * Applying operational domain knowledge, particularly air command and control, federated mission operations and how the wider organisation is put together.
 * Human factors, usability analysis and user journey assessment - making sure the capability is usable, not merely compliant.


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