Linux Administration Jobs in Belgium

Senior System Engineer (Linux Network Storage) Freelance Brussels Belgium Start: June 2026 Duration: Until December 2026 Full-time Hybrid About the Role We are looking for a Senior System Engineer to join the IT Operations team of a major public sector this role you will be responsible for th...

ICT Expert (Medior) Linux & Kubernetes Location: Flanders Belgium Start Date: May 2026 End Date: November 2026 Employment Type: Full-time (Hybrid) Contract Type: Framework Agreement () Currency: EUR About the Role We are seeking a Medior ICT Expert specializing in Linux and Kubernetes to support IT...

ICT Expert (Medior) Network Security (F5 Palo Alto Cisco ACI) Location: Flanders Belgium Start Date: June 2026 End Date: December 2026 Employment Type: Full-time (Hybrid) Contract Type: Framework Agreement () Currency: EUR About the Role We are looking for a Medior ICT Network Expert with strong ex...

Who we are:For more than 70 years NATOs mission has been to preserve peace and security in the Alliance for nearly one billion citizens. The NATO Communications and Information Agency (NCIA) and its predecessors have worked tirelessly in providing the means that enable the connectedness and together...

The Linux Administrator is responsible for the reliability security and performance of Linux-based systems supporting on-premises and AWS EC2 environments. The role exists to operate migrate optimize and support RHEL workloads as they transition from on-prem infrastructure into AWS ensuring service...

DescriptionDeadline Date: Friday 24 April 2026Requirement: Linux EngineerLocation: Mons BEFull Time On-Site: Yes Time On-Site: 100%Total Scope of the request (hours): 836Required Start Date: 1 June 2026End Contract Date: 31 December 2026 Required Security Clearance: NATO SECRETDuties & Role: NATO Cy...

. Objectives of the mission Ensure the stability and availability of IT services.Provide level 1 and 2 technical support.Work on infrastructure development projects.Document standardize and professionalize IT practices.Supporting the transition to a modernized and coherent environment. Primary Resp...

Spektrum have a wide range of exciting opportunities in several global locations.We are always looking to add great new talent to our team and look forward to hearing from you.Spektrum supports apex purchasers (NATO UN EU and National Government and Defence) and their Tier 1 supplier ecosystem with...

What you will do We are a trusted partner in remote surveillance and an established player in the security market. To strengthen our team in Brussels we are looking for a System Support Engineer to support operations of our Monitoring Alarm Receiving Centre (MARC).How you will do itProvide comprehen...

The Engineering chapter team is seeking a Site Reliability Engineering (SRE) service to guarantee the reliability scalability monitoring and performance of onpremises services within a productoriented environment. The role focuses on designing and implementing best practices improving infrastructure...

What does it feel like to be a Senior Linux Systems Engineer in NetcompanyAs a Senior Linux Systems Engineer you will:Collaborate with cross-functional teams (developers deployment network enterprise architecture and IT security) on infrastructure and application projects.Design and implement Linux-...

As a System Administrator you will:Investigate diagnose and solve system related problems.Install and upgrade infrastructure software including monitoring solutions and perform test upgrades.Install maintain and support the organizations Data centre hardware infrastructure (Servers enclosure UPS pat...

At Ayvens progress starts with you.Our ambitions to shape the future of sustainable mobility are powered by our talent. Join us and get better with every move.Looking forward to a new challenge Join our KYC administration team as a Temporary KYC Administrator!Your responsibilitiesAs a Temporary KYC...

Join our Innovation Team where we explore cutting-edge concepts at the intersection of Machine Learning and Security.Our mission is to develop forward-looking solutionssuch as model protection privacy-preserving ML security for agentic AI and anomaly detectionthat will later be integrated into our E...

As a Senior System Administrator you will:Investigate diagnose and solve system related problems.Install and upgrade infrastructure software including monitoring solutions and perform test upgrades.Install maintain and support the organizations Data centre hardware infrastructure (Servers enclosure...

What does it feel like to be a Local System Administrator in NetcompanyBy joining us as a Local System Administrator you will ensure the reliable deployment configuration and maintenance of Linux and Windows systems supporting the DGs local IT infrastructure and working closely with the IT team to m...

Spektrum have a wide range of exciting opportunities in several global locations.We are always looking to add great new talent to our team and look forward to hearing from you.Spektrum supports apex purchasers (NATO UN EU and National Government and Defence) and their Tier 1 supplier ecosystem with...

DescriptionDeadline Date: Tuesday 3 March 2026Requirement: Cloud Administrator / Cloud EngineerLocation: Brussels BEFull Time On-Site: Yes Time On-Site: 100% Total Scope of the request (hours): 1450Required Start Date: 13 April 2026End Contract Date: 31 December 2026 Required Security Clearance: NAT...