Senior Linux SysAdmin

About the role

Mind OSS is seeking a Senior Linux SysAdmin to lead migration projects from VMware to Proxmox across multiple client sites in Belgium. You will also be involved in Kubernetes deployments and local AI environment setups while coaching a team of colleagues.

Key responsibilities

• Plan and execute VMware‑to‑Proxmox migration projects for various customers.
• Deploy and configure Kubernetes clusters and AI workloads on client infrastructures.
• Provide technical coaching and knowledge transfer to junior team members.
• Collaborate with clients on‑site to ensure smooth project delivery.
• Occasionally work outside regular hours to meet project deadlines.

Required profile

• Minimum 5 years of hands‑on experience as a Linux System Administrator.
• Strong understanding of business‑critical processes and operational reliability.
• Fluent English; Dutch or French is a significant advantage.

Required skills

• Linux administration (Debian, Red Hat)
• Ansible automation
• VMware virtualization
• Proxmox virtualization platform
• Kubernetes deployment and management

What we offer

• Permanent contract with competitive benefits.
• Company car, laptop, and extra legal holidays.
• Comprehensive healthcare package including hospitalization.
• International, friendly team with regular team‑building activities.
• Opportunities for continuous learning and professional growth.