L3 COTS Apps Engineer

Victrix Legion seeks a seasoned IT & Security Specialist to support complex end-user environments and server infrastructure across Windows, Linux, and cloud platforms. You will implement AI/LLM solutions, ensure secure configurations, and coordinate with cross-functional teams to sustain operations.The role requires 3+ years in CS/EE, strong English...

Deep understanding of end-user devices (desktops, laptops, tablets, smartphones) running Windows OS, Android OS and Apple iPhones/iPads.Expert knowledge of Linux server infrastructure, Windows server infrastructure and Active Directory.Expert knowledge of Microsoft SQL Server 2019-2025 and IIS based web applications.Very good understanding and experience...

L3 Support Engineer for COTS ApplicationsCompensation: $1.00Loading... L3 Support Engineer for COTS Applications Location: Braine- l'Alleud , Belgium Security Clearance: NATO Secret Reference No: RFQ C005207 / Braine-l'Alleud Deadline for application: 02/09 /2026Skills, knowledge, experience required:Deep understanding of end-user devices (desktops, laptops,...

VECTOR SYNERGY sp. z o.o. seeks a L3 Support Engineer for COTS Applications based in Braine-l'Alleud, Belgium. NATO Secret clearance is required.The role involves deploying and managing server apps on Windows/Linux, integrating with identity providers, and supporting client app deployment on end-user devices. Reference RFQ C005207 / Braine-l'Alleud; deadline...

Deep understanding of end-user devices (desktops, laptops, tablets, smartphones) running Windows OS, Android OS and Apple iPhones/iPads ;Expert knowledge of Linux server infrastructure, Windows server infrastructure and Active Directory ;Expert knowledge of Microsoft SQL Server 2019-2025 and IIS based web applications.LocationBraine- l'Alleud ,...

WLG in Belgium (Waals-Brabant) seeks a hybrid IT Operations professional to deploy and manage server applications on Windows and Linux, and to integrate them with identity providers. You will also configure cloud components in Azure and AWS, support AI-based tools, and contribute to security and compliance processes.Strong experience with SQL Server, IIS,...

Wlgroup in Belgium seeks a capable IT engineer to deploy and manage server applications on Windows and Linux, integrating them with identity providers and supporting client deployment to end-user workstations.You will also manage Atlassian products, monitor performance, and configure cloud components across Azure and AWS while supporting AI-based solutions...

EMW is seeking a skilled L3 Support Engineer for COTS Applications to join our Belgium team in Braine-l'Alleud. The role requires 50% on-site work with a focus on deploying, integrating, and operating COTS applications across Windows and Linux servers, with cloud involvement in Azure and AWS.You will support AI-enabled solutions and security compliance for...

EMW is seeking a L3 Support Engineer for COTS Applications in a NATO-related environment. The role involves deploying and managing server apps on Windows/Linux, integrating with identity providers, and supporting end-user workstations.You will monitor KPIs, perform security-aligned operations, and coordinate with NCIA and vendor teams to resolve incidents....