IT Systems & Web Integration Specialist (Hybrid - Brussels, Belgium)

The IT Systems & Web Integration Specialist is responsible for administering on-premise IT systems, maintaining critical servers and services, managing governance documentation, and supporting the development and integration of internal web platforms. The role includes maintaining a Windows offline network, performing system updates and migrations, and contributing to OSINT-related capabilities through the development of specialised IT tools., * Manage and maintain on-premise IT systems and servers.

• Administer and support a Windows offline network consisting of 7 virtual servers (Hyper-V).
• Maintain and update core services including Active Directory, Exchange, SQL Server, and VEAM backup.
• Perform testing, debugging, and validation of system updates prior to deployment.
• Execute system migrations, ensuring continuity, integrity, and security of offline environments.
• Create technical documentation for end users on internally developed tools.
• Maintain governance and project documentation in alignment with PM² and ITSRM methodologies (Project Charters, Security Plans, Business Cases, etc.).
• Support audits, compliance reviews, and security requirements through accurate documentation.
• Develop and update internal web pages using PHP, Java, HTML, XML, and related technologies.
• Integrate and maintain data exchange between different internal web platforms.
• Produce prototypes, functional models, and integration scripts where required.
• Ensure all web components adhere to security, accessibility, and performance standards.
• Contribute to the Unit's OSINT-related activities by identifying or developing IT tools, scripts, and techniques.
• Support knowledge dissemination on OSINT tools and methods.
• Participate in improving monitoring, data collection, and automated processes relevant to the Unit's mission.

Do you have experience in XML?, This position requires strong technical versatility, hands-on experience with system administration and web development, and the ability to work in structured project environments using PM² and IT security management methodologies., * At least 4 years of experience performing system administration and/or web development tasks aligned with the responsibilities above.

Technical Expertise (Required)

• Proven ability to integrate diverse web platforms and internal systems.
• Hands-on experience with on-premise systems administration and virtual server management (Hyper-V).
• Experience managing Windows-based infrastructures (AD, Exchange, SQL Server).
• Ability to produce high-quality documentation for both technical and non-technical audiences.
• Capacity to deliver results under tight deadlines and operational pressure.