clearance

Every deployed mission network has an edge, and somebody has to be sure of it. This role is that person: third-line engineering on the boundary protection layer — next-generation firewalls, the rulesets that run on them, and the tunnels that carry traffic between sites. It is a job for someone who is genuinely at home in a firewall policy: not only pushing...

Satellite links behave nothing like the rest of a network: the latency is fixed by physics, the bandwidth is expensive, and the failure modes are their own discipline. This post provides the engineering behind those links and their integration into the wider IP estate — architecture and design at one end, and end-to-end fault diagnosis at the other. The...

A multinational defence organisation is adding two penetration testers to its offensive security cell. The work is a genuine mix: hands-on testing, red and blue team play during large military exercises, and the design reviews that stop a weakness being built in the first place. What you would be doing Testing web applications, infrastructure and...

A red team is only as good as the tooling behind it - and somebody has to keep that tooling up. A defence cyber team near Mons runs a platform for emulating real adversary behaviour against its own estate. You would be the person who owns that platform end to end: the Linux underneath it, the containers it runs in, the accounts, the proxies and the...

Technical programmes do not drift because the engineering is hard. They drift because the actions from last month's meeting were never chased and the plan quietly stopped matching reality. This role is the antidote to that on a network services programme near Brussels. It is a coordination post with a technical audience: you would spend your days between...

A multinational defence organisation runs its security monitoring on a large, distributed Splunk estate, and is looking for the engineer who will own it. This is the senior technical voice on log collection and detection tooling for a cyber security data team, not a ticket-queue role. What you would be doing Acting as the subject matter expert for the...

Relocation to the United States — Norfolk, Virginia. We provide the NATO-5 visa for you and your family. This post is a full employment contract with our delivery partner, with the benefits that go with it — not a contractor or B2B arrangement. Agreeing to be employed is the first condition of the role. A multinational defence organisation needs...

Deployable communications infrastructure has an unforgiving test: it either works in the field, on the exercise, when it is needed, or it does not. This role is the senior engineering contribution to that — design and build in a DevOps environment, then go and prove it. It is explicitly a senior post. You would be the person junior engineers escalate to,...

A multinational defence organisation runs next generation firewalls at enterprise scale and needs a third line engineer for them. Two things sit at the centre of the job: keeping the platform healthy, and keeping the policy on it correct. What you would be doing Building, implementing, maintaining and supporting next generation firewalls, centrally...

Most organisations can scan. Far fewer can say what the scans mean, who owns each finding and whether anything was fixed. A multinational defence organisation is looking for the analyst who closes that gap — half security assessment, half data engineering, and the coordination that turns a report into a repaired system. What you would be doing Reading the...

Cyber visibility lives or dies on its data, and this role owns that end of it. Under the team lead you would analyse the sources that describe assets, configurations and vulnerabilities, validate what has been onboarded, and lead the technical discussions about correlation and procedure rather than waiting to be told. It is not a back-room post. A real part...

Relocation to the United States — Norfolk, Virginia. We provide the NATO-5 visa for you and your family. This post is a full employment contract with our delivery partner, with the benefits that go with it — not a contractor or B2B arrangement. Agreeing to be employed is the first condition of the role. A multinational defence organisation is planning...

A multinational defence organisation needs an engineer for the day-to-day of its information and communications systems — the servers, the end-user devices, the network services underneath them, and the discipline of keeping a secure estate patched and documented. What you would be doing Configuring and managing systems, network and end-user devices day to...

A multinational defence organisation moves data between networks of different classifications, and the equipment that makes that safe needs an engineer who understands both the boxes and the boundary they enforce. You would join the gateway security team and take central ownership of those systems. What you would be doing Administering and configuring guards...

High volume, real urgency, and contracts that have to stand up to audit. Working to the principal contracting officer, you would own the contractual side of procurement for a multinational defence organisation, on-site in Brussels, Belgium. What you will be doing Every contractual step of competitive and sole-source procurement: drafting, coordinating and...

This role sits in a penetration testing cell and covers both halves of the discipline: the testing itself, and the part that decides whether anything gets fixed — reviews, advice and briefings to people who will act on them. A distinctive element is the exercise work. You would lead or join the red or blue team during military exercises, which is testing...

An enterprise service performance dashboard is moving from prototype to a service the organisation depends on. It needs someone who owns the measurement itself: which indicators matter, how they are defined, how they are reported, and how a team of analysts turns that into something people trust. You would lead the metrics work for a team of five analysts,...

Everybody uses Jira. Almost nobody runs it properly at this scale, under these security rules. You would be the senior engineer behind the collaboration platform of a multinational defence security centre in Mons, Belgium — administering the Atlassian estate, integrating it with everything around it, and keeping it secure. What you would be doing...

This is a database platform role rather than a query-tuning one. The estate is mixed — SQL Server at its centre, Azure alongside it, and open-source engines around the edges — and the job is to keep all of it available, fast and recoverable while it moves steadily towards the cloud. It suits a database engineer who automates what they do twice, who takes...

An enterprise service performance dashboard is moving from prototype to a service the organisation depends on. It needs someone who owns the measurement itself: which indicators matter, how they are defined, how they are reported, and how a team of analysts turns that into something people trust. You would lead the metrics work for a team of five analysts,...