Job Description

Opportunity

About the Role

Together with the Belgian Defence, ILIAS Solutions manages the full data lifecycle and maintenance of the F‑35 Autonomic Logistics Information System (ALIS) at the F‑35 Operational Squadron Facility on  Kleine Brogel Air Base

To support our growing operations, we are looking for a  Junior System / Network Administrator
In this role, you will work closely with experienced senior system and network administrators, supporting  mission‑critical IT systems used in F‑35 flight operations, while developing your technical skills in a secure, real‑world defence environment.

Due to the nature of the role, full‑time on‑site presence at Kleine Brogel Air Base is required. Remote work is not permitted.

Your mission

Your Responsibilities

Working under the guidance of senior team members, you will:

• Support day‑to‑day system and network operations in a mission‑critical environment
• Assist with system maintenance, monitoring, backup and restore activities
• Provide first‑ and second‑line support for users and operational systems
• Help monitor hardware health and infrastructure availability
• Support network operations (LAN/WAN, switches, firewalls, appliances)
• Assist with configuration management and documentation
• Participate in troubleshooting of system and network incidents
• Coordinate with senior colleagues and local host communications
• Follow security, operational, and quality procedures
• Occasionally travel to other operational sites if required

Your capabilities

Required Education & Experience

• Vocational secondary education in Information Technology or equivalent
• Starter / junior profile or up to 2 years of experience in an IT systems or network environment
• Strong motivation to learn and grow in system and network administration
• Interest in working in a structured, secure, operational IT environment

Technical Knowledge (Basic to Intermediate Level)

You do  not need to be an expert yet — training and coaching will be provided.
Systems & Infrastructure

• Basic knowledge of Windows Server
• Basic knowledge of Linux / Unix environments
• Familiarity with virtualization concepts
• Understanding of backup and recovery principles
• Basic scripting knowledge (Shell, Batch is a plus)

Networking

• Understanding of LAN/WAN concepts
• Basic TCP/IP knowledge
• Familiarity with switches, routers, and firewalls
• Basic understanding of network topologies
• Interest in security concepts such as VPN, SSL, and IDS

Personal Skills & Competencies

• Eager to learn and develop technical expertise
• Analytical and structured way of working
• Able to follow procedures and documentation
• Stress‑resistant and reliable
• Team‑oriented with good communication skills
• Professional working proficiency in English (spoken and written)

Nice to Have – Certifications (or willingness to obtain)

• Windows Server Administration
• Red Hat Enterprise Linux (RHCSA level or equivalent)
• Network+
• Security+
• Cisco CCNA
• Juniper JUNOS
• Splunk (basic monitoring/log analysis)

Additional Requirements

• Willingness to work fully on‑site at Kleine Brogel Air Base
• Eligibility to obtain a security clearance is mandatory

Land @ILIAS

Why Join ILIAS Solutions

• Work in a unique defence and aviation environment
• Learn directly from experienced senior system and network administrators
• Gain hands‑on experience with mission‑critical systems
• Grow your career in a structured, secure, long‑term programme

Apply

Interested in starting your career in a high‑impact defence IT environment?
Apply directly or contact  tim.van.dam@ilias-solutions.com for any questions.
We are excited to get to know you.