Opportunity
Operate and secure mission critical IT systems that directly support F-35 flight operations, where downtime has immediate operational impact.
Together with Belgian Defence, ILIAS Solutions manages the full data lifecycle and maintenance of the F-35 ALIS environment at Florennes Air Base.
You take ownership of system stability, network performance and operational continuity in a controlled environment where reliability, precision and consistency drive every decision.
Full-time on-site presence required.
Meaningful Work in a Mission Driven Environment
Systems you operate directly support mission readiness and flight execution. Stability, security and availability are central. Your work ensures that infrastructure, networks and data flows remain consistent and reliable.
Complex Challenges, Clear Solutions
You work in a tightly controlled environment with strict procedures, limited room for error and high availability requirements. Execution follows defined processes and change control standards. You ensure continuity across systems, networks and security controls through structured operations.
The Impact You Help Create
You keep systems operational, reduce downtime and ensure reliable performance in an environment where system disruption has direct operational impact.
Your Mission
You take ownership of system and network operations and ensure stability, security and continuity within defined procedures.
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Manage and monitor Windows and Linux systems in a high availability environment
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Maintain network infrastructure including routers, switches, firewalls and network appliances (Layer 2/3, TCP/IP)
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Ensure network synchronization and consistent system timing
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Execute backup, restore and disaster recovery processes
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Control system configurations and changes
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Monitor hardware and infrastructure performance
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Troubleshoot complex issues across systems, networks and applications
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Support users and coordinate with on-site stakeholders
Support Core Defense Capabilities
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Fleet Management through system availability
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Expeditionary Operations through resilient infrastructure
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Total Asset Visibility through stable data systems
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MRO and Sustainment through system continuity
What You Bring
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5+ years in system and network administration
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Strong experience with Windows and Linux environments
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Solid networking knowledge including TCP/IP, LAN/WAN and Layer 2/3
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Experience with enterprise networking environments (e.g. Cisco or Juniper)
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Hands-on experience with infrastructure such as virtualization, storage and backup (NAS/SAN)
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Experience working in mission critical or highly controlled environments
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Strong troubleshooting skills across systems, networks and applications
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Structured and analytical way of working with ability to perform under pressure
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Clear communication skills and ability to support and guide team members
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Professional communication in English
Systems Thinking and Analytical Strength
You understand how systems, networks and infrastructure interact. You anticipate dependencies and act before issues impact operations.
Working Across Teams and Functions
You work closely with technical teams and operational stakeholders on site. You ensure alignment and support stable operations.
Build Your Future with ILIAS
Grow Through Capability and Innovation
You deepen your expertise in system and network operations within a mission critical environment.
Grow in a Mission Driven Environment
At ILIAS Solutions, Defense Logistics and operational systems come together in collaboration with Belgian Defence.
Build capability over time
At ILIAS, learning is embedded in the way we work.
Development takes place through daily exposure to complex systems, supported by a structured and modern Learning Management System. Clear development paths provide insight into current capability and possible next steps.
From onboarding to more advanced levels, learning remains practical and directly linked to the work. We invest in time, tools and guidance to support consistent development.
As capability grows, so does the impact you can make within the organization.
Contribute to What Comes Next
You contribute to stable IT environments that support mission readiness and long term operational continuity.
Contact
Ready to take ownership of systems where uptime directly supports F-35 flight operations
Apply directly or contact tim.van.dam@ilias-solutions.com