cyber security

The best phishing email is the one people learn to spot before a real attacker sends it. A multinational defence organisation in Mons is looking for a specialist to run its phishing simulation service across many teams, languages and audiences. What you would be doing Acting as the main contact for the teams that use the phishing simulation service Planning...

pbSecurity tools only protect anything once they are properly installed, tuned and handed over. /b A multinational defence organisation in Mons needs a senior, hands‑on engineer to deliver its cyber security capabilities end to end: plan the change, build and test it, document it, and hand it to the people who will run it. On site, with occasional travel...

Hunt, emulate, deceive, and make sure every operation leaves the network stronger. A multinational defence headquarters in Mons is looking for an experienced defensive cyber operations manager to plan technical operations end to end and coordinate the people who run them. What you would be doing Planning and overseeing threat hunting, adversary emulation...

Penetration testers find the problems. Someone has to keep the whole team running.A cyber security assessment team at a multinational defence organisation in Mons needs an organised, detail-minded coordinator who sits next to the technical people, keeps the branch head's diary under control and makes sure every report leaves the team looking as professional...

Penetration testers find the problems. Someone has to keep the whole team running. A cyber security assessment team at a multinational defence organisation in Mons needs an organised, detail-minded coordinator who sits next to the technical people, keeps the branch head's diary under control and makes sure every report leaves the team looking as professional...

Security tools only protect anything once they are properly installed, tuned and handed over. A multinational defence organisation in Mons needs a senior, hands‑on engineer to deliver its cyber security capabilities end to end: plan the change, build and test it, document it, and hand it to the people who will run it. On site, with occasional travel to...

Security tools only protect anything once they are properly installed, tuned and handed over. A multinational defence organisation in Mons needs a senior, hands-on engineer to deliver its cyber security capabilities end to end: plan the change, build and test it, document it, and hand it to the people who will run it. On site, with occasional travel to other...

Follow the adversary, map how they work, and help defenders stay a step ahead. A multinational defence headquarters in Brussels is looking for a cyber threat intelligence researcher to join a small team that turns technical research into reporting for network defenders and decision makers. What You Would Be Doing Researching threat actor groups and their...

Follow the adversary, map how they work, and help defenders stay a step ahead.A multinational defence headquarters in Brussels is looking for a cyber threat intelligence researcher to join a small team that turns technical research into reporting for network defenders and decision makers.What You Would Be DoingResearching threat actor groups and their...

The best phishing email is the one people learn to spot before a real attacker sends it. A multinational defence organisation in Mons is looking for a specialist to run its phishingsimulation service across many teams, languages and audiences. What you would be doing Acting as the main contact for the teams that use the phishing simulation servicePlanning...

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...

Security tools only protect anything once they are properly installed, tuned and handed over. A multinational defence organisation in Mons needs a senior, hands-on engineer to deliver its cyber security capabilities end to end: plan the change, build and test it, document it, and hand it to the people who will run it. On site, with occasional travel to other...

Spektrum supports apex purchasers (NATO, UN, EU, and National Government and Defence) and their Tier 1 supplier ecosystem with a wide range of specialist services. We provide our clients with professional services, specialised aerospace and defence sales, delivery, and operational subject matter expertise. We are looking for personnel to join our team and...

**Security that is designed in from the start, not bolted on at the end.** A multinational defence organisation in Mons is looking for a senior engineer who can think like an architect, write requirements people can build from, and still dig into a suspected attack. **What You Would Be Doing** - Shaping solution architectures for cyber security...

**Security that is designed in from the start, not bolted on at the end.** A multinational defence organisation in Mons is looking for a senior engineer who can think like an architect, write requirements people can build from, and still dig into a suspected attack. **What You Would Be Doing** - Shaping solution architectures for cyber security...

Deadline Date: Tuesday 10 November 2026 Requirement: Senior Cyber Security Engineer Location: Mons, BE Full Time On-Site: Yes Time On-Site: 100% Total Scope of the request (hours): 166 Required Start Date: 16 December 2026 End Contract Date: 31 December 2026 Required Security Clearance: NATO SECRET Duties & Role: Under the direction of the Section Head of...

**What you will work on:** As a (Senior) Manager in our Cyber Defence team, you will act as the technical lead for Microsoft security engagements. You will design, implement and harden security across workplace and cloud environments, strengthen detection and response capabilities, and translate complex technical findings into clear risk language for senior...

This is a non-renewable post for a limited duration of 4 years and open for the specific needs of a National Project. Accordingly, the external candidate selected for this post will continue to be considered an external candidate for the purposes of any future applications to the Agency. Location ESEC, Redu, Belgium Description Cyber Security/Reverse...

We are seeking an IT Cyber Security Specialist to join our team. The specialist will manage and optimize our network and security infrastructure, ensuring high availability and robust protection for our applications. Key Responsibilities • Manage and monitor network and security architecture, focusing on F5 load balancers and Fortinet firewalls. •...

Cyber Security / Reverse Engineer Job Requisition ID: 21078 Date Posted: 27 October 2026 Closing Date: 17 November 2026 23:59 CET/CEST Publication Method: External Only Type of Appointment (learn more): Fixed-Term Directorate: Technology, Engineering and Quality Workplace: Redu, BE Grade Band: A2 - A4 ...