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F-35 System & Network Administrator Belgian Defense

Be part of the F-35 team of the Belgian Defense on Florennes Air Base

All experience levels are welcomed, employee and freelance possible.

ILIAS Solutions and Belgian Defense are long lasting partners. Together we join forces to achieve a high quality and modern Information Technology Environment to support effective Military Sea, Land and Air operations all over the world.


ILIAS Solutions is a growing international company with its headquarters in Belgium (Brussels) and offices in the Netherlands, Denmark and the United States of America.

ILIAS Solutions has been developing software solutions for more than 25 years for Defense and others and counts 120 inspiring colleagues who make a difference every day. We are very passionate about our product and our work. For the F-35 team at Florennes Air Base, we are looking for colleagues to join us.

Are you already triggered and want to know more about this job? Then scroll down for more information.

The working life of an F-35 System & Network Administrator

You provide maintenance of F-35 Information Systems to include performing backups, applying any operating system updates and configuration changes, installing Information Assurance Vulnerability Alerts (IAVAs), installing and configuring any new hardware/software. Being the first point of contact for customer inquiries, for adding/deleting/modifying user account information, resetting passwords, answering technical queries, responsibility for security, documenting the configuration of the system and troubleshooting any reported problems.

Additional you perform software and hardware management on the internal networks and devices network, which includes controlling, planning, allocating, deploying, coordinating, and monitoring the resources of the networks. The System & Network Administrator coordinates with local base agencies as necessary to facilitate the integration of nodes with base network infrastructure.

The job is performed at the air base, working from home is not possible.

Are you a fit for this exciting job?

First, we train you for the job. You can pass the training if:

    • You speak and write English
    • You graduated from Secondary Vocational Education IT (or will be graduating soon)
    • You are stress resistant, flexible and have an analytical mindset
    • You are able to communicate well and teamwork feels natural to you
    • You meet the high security levels

Have you checked all 5 boxes?

Let our HR team know what your skills and talents are and send your CV to We’ll get in touch!


Do not hesitate to drop us a line if you want to be part of the ILIAS team.