Senior Atlassian Platform Owner — Jira

Wlgroup, based in Mons, Belgium, seeks a senior Atlassian engineer to own and secure the collaboration platform. You will administer Jira Data Center and Confluence Data Center, integrate with surrounding systems, and ensure governance aligned with security policies.Responsibilities include deploying infrastructure, applying patches, supporting migrations,...

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...

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...

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...

Microsoft infrastructure is easy until it has to be secure, federated and audited. Then it needs someone like you.You would provide the senior Microsoft engineering for a multinational defence organisation in Mons, Belgium — designing, building and running the enterprise platform and the identity services on top of it, through the whole of their life.What...

Deadline Date: Monday 14 September 2026 Requirement: COMS Senior Engineer Location: Mons, BE Full Time On-Site: Yes Time On-Site: 100% Total Scope of the request (hours): 395 Required Start Date: 5 October 2026 End Contract Date: 31 December 2026 Required Security Clearance: NATO COSMIC TOP SECRET Duties & Role: The aim of this SOW is to support NCSC with...

Deadline Date: Tuesday 15 September 2026 (was Monday 14 September 2026) Requirement: COMS Senior Engineer Location: Mons, BE Full Time On-Site: Yes Time On-Site: 100% Total Scope of the request (hours): 395 Required Start Date: 21 October 2026 End Contract Date: 31 December 2026 Required Security Clearance: NATO COSMIC TOP SECRET Duties & Role: The aim of...

Deadline Date: Monday 14 September 2026Requirement: Microsoft Senior EngineerLocation: Mons, BEFull Time On-Site: YesTime On-Site: 100%Total Scope of the request (hours): 395Required Start Date: 5 October 2026End Contract Date: 31 December 2026Required Security Clearance: NATO SECRETDuties & Role: Under the direction of the DICE Team Lead the contractor...

Microsoft infrastructure is easy until it has to be secure, federated and audited. Then it needs someone like you.You would provide the senior Microsoft engineering for a multinational defence organisation in Mons, Belgium — designing, building and running the enterprise platform and the identity services on top of it, through the whole of their life.What...