Cybersecurity Tools Engineer — Linux & Docker Specialist

Spektrum; Henegouwen; On-site; EUR 60,000 - 90,000; Full time

Job summary

Spektrum collaborates with apex purchasers including NATO, UN, EU and national government and defence clients, delivering specialist IT services and secure infrastructures. This role focuses on maintaining NATO-adjacent CIS environments, performing system administration, monitoring, reporting, and ensuring uptime across Linux-based servers and related services.

You will work in a security‑minded team, applying ITIL practices, managing configurations, automation, and documentation; experience

Qualifications

• 3+ years IT security with focus on system administration.
• Experience with Linux server administration and security best practices.
• Strong scripting knowledge (Python, PowerShell) and automation mindset.
• Familiarity with VMware, Ansible and monitoring tools.

Responsibilities

• System administration, monitoring and reporting for Linux-based servers.
• Document configurations and changes; maintain inventory and IAM sources.
• Automation and scripting to improve efficiency and service levels.
• Ensure backups, incident handling, and ITSM actions are addressed.

Skills

IT security

System administration

Linux

Docker

Scripting

IP routing

ITIL

VMware

Education

Bachelor’s degree in Computer Science or related field

6+ years of experience (if no degree)

Tools

VMware

Ansible

SolarWinds

Proxy management

Job description

Spektrum collaborates with apex purchasers including NATO, UN, EU and national government and defence clients, delivering specialist IT services and secure infrastructures. This role focuses on maintaining NATO-adjacent CIS environments, performing system administration, monitoring, reporting, and ensuring uptime across Linux-based servers and related services.

You will work in a security‑minded team, applying ITIL practices, managing configurations, automation, and documentation; experience