Senior Atlassian Administrator

NCIA is seeking a COMS Senior Engineer to administer Atlassian Jira Software Datacenter and Confluence Datacenter, ensuring security, reliability, and compliance with NATO directives. The role includes configuring plugins, managing access, and coordinating with support for enterprise deployments. The engineer will implement automation using Bash/Python,...

EMW is seeking a COMS Senior Engineer to administer Jira Software Datacenter and Confluence Datacenter, integrate with Microsoft tools, and maintain security in a NATO environment. The role is on-site in Mons, Belgium, with a 100% on-site commitment for the NCIA program. You will deploy, configure, and upgrade Atlassian products, manage plugins, perform...

EMW in Mons, Belgium, seeks a COMS Senior Engineer to administer Jira Software Datacenter and Confluence Datacenter, integrate with Microsoft SharePoint, and maintain security controls under NATO directives. The role requires 5+ years of Atlassian admin experience, Linux administration, scripting skills, and an active COSMIC TOP SECRET clearance. On-site,...

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: 21 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...

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...

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 &...

Deadline Date: Monday 14 September 2026 Requirement: MISP Senior Engineer Location: Mons, BE Full Time On-Site: Yes Time On-Site: 100% Total Scope of the request (hours): 395 Required Start Date: 19 October 2026 End Contract Date: 31 December 2026 Required Security Clearance: NATO SECRET Duties & Role: This role entails maintaining and...

Deadline Date: Monday 14 September 2026 Requirement: MISP Senior Engineer Location: Mons, BE Full Time On-Site: Yes Time On-Site: 100% Total Scope of the request (hours): 395 Required Start Date: 19 October 2026 End Contract Date: 31 December 2026 Required Security Clearance: NATO SECRET Duties & Role: This role entails maintaining and developing...