Senior IaaS Engineer — Automation & Linux Platform Owner

WLG; Henegouwen; On-site; EUR 55,000 - 75,000; Full time

Job summary

WLG in Mons, Belgium, seeks a senior technician to manage and secure its IaaS platform across on-premises, private and public cloud with a strong Linux focus. You will run, improve and patch the platform, leveraging VMware ESXi, vSAN, RHEL/Oracle Linux, and automation via Ansible and Bash.

You will also perform OS upgrades, security hardening, and maintain documentation, CMDBs, and diagrams while coordinating maintenance windows and on-call shifts as needed.

Qualifications

• 4 years of relevant experience or 6 years with a secondary qualification.
• Strong Linux and Windows administration experience.
• Experience with Red Hat Satellite, Ansible and Bash.
• Knowledge of security hardening and patch management.

Responsibilities

• Keep IaaS services running on-premises and in private/public cloud.
• Provision, administer and troubleshoot RHEL and Oracle Linux estates.
• Build automation and IaC with Ansible and Bash.
• Run OS upgrades and patching through Red Hat Satellite, enforcing security controls.
• Tune load balancers and maintain CMDB/diagrams.
• Write procedures and participate in maintenance windows and on-call when needed.

Skills

Linux administration

Windows administration

Active Directory

Security hardening

Bash scripting

Ansible

Infrastructure as code

Documentation & communication

Education

Higher vocational training with 4 years relevant experience, or 6 years with secondary qualification

Tools

Red Hat Satellite

Ansible

Bash

VMware ESXi

vSAN

Job description

WLG in Mons, Belgium, seeks a senior technician to manage and secure its IaaS platform across on-premises, private and public cloud with a strong Linux focus. You will run, improve and patch the platform, leveraging VMware ESXi, vSAN, RHEL/Oracle Linux, and automation via Ansible and Bash.

You will also perform OS upgrades, security hardening, and maintain documentation, CMDBs, and diagrams while coordinating maintenance windows and on-call shifts as needed.