IT Administrator

About the mission:

An IT administrator's role encompasses managing and maintaining network and system infrastructure, which includes tasks like firewall, DNS, and VPN configurations, as well as monitoring and upgrading virtual and physical hardware. He ensures system security and functionality through regular updates, and handles user support by managing access, onboarding/offboarding processes, and workplace setups. Additionally, IT admin oversees asset and inventory management, diagnoses and fixes network issues, and continuously works on optimizing system performance and security across various platforms.

Technical skills in your mission: Windows & Linux Support, DNS, VPN, Suricata, PfBlockerNG, PfSense, Captive portal

Services running on VMs: MySQL, Java, PHP, Nginx, Docker, Gitlab, CI Debian, Solr

Responsibilities:

• Firewall Management
• VM Maintenance (local VMs)
• Virtualizer + Hardware Maintenance (local VMs)
• User Support (Hardware & Software)
• Asset Management
• Security Management

Requirements:

• Completed studies in computer science, completed vocational training in the IT sector or a comparable qualification
• High affinity for IT security
• Interest in latest technologies, independent reading and further training
• Reliable, solution- and detail-orientated team player
• Independent and structured way of working
• Ideally experience with virtualization (KVM), Debian