Senior Systems Administrator – Data Center & VMware Expert

Netcompany; Brussel Hoofdstad; On-site; EUR 70,000 - 100,000; Full time

Benefits offered by this job

Modern environment

Competitive compensation & benefits

Mobility budget or commuting allowance

Well-being activities

Udemy for Business access

Personalized development plan

Job summary

Netcompany Belgium is seeking a Senior System Administrator to ensure reliable operation of ICT systems. You will install, upgrade and manage data centre hardware, test upgrades, monitor performance and resolve issues while ensuring security and compliance. English is essential; French is a plus.

Hybrid environment with a strong, modern tech stack and international projects across Europe. The role requires a degree in computing with 6+ years of experience and ITIL certification, plus hands-on

Qualifications

• University degree in Computer Science, Information Technology or another relevant field, with at least 6 years of relevant professional experience.
• Valid ITIL certification is mandatory.
• Strong technical knowledge of data centre hardware infrastructure, including server installation, racking, cabling and hardware connectivity.
• Solid understanding of Windows and Linux server operating systems.
• Practical experience with hypervisor solutions, particularly VMware and/or Hyper-V.
• Good knowledge of network storage solutions (SAN/NAS, NetApp/EMC) and centralised backup systems.
• Proven experience in advanced hardware and software troubleshooting, with the ability to work independently.
• Excellent knowledge of English, knowledge of French would be a plus.

Responsibilities

• Investigate, diagnose and resolve system-related problems to ensure the reliable operation of ICT systems.
• Install, configure and upgrade infrastructure software, including system monitoring solutions, and test upgrades before implementation.
• Monitor system performance and diagnose and resolve hardware and software issues.
• Install, maintain and support data centre hardware infrastructure, including servers, enclosures, UPS systems, patch panels, tape libraries and cabling.
• Schedule installations, upgrades and maintenance activities to minimise service disruption.
• Ensure compliance with organisational procedures to maintain system integrity and security.

Skills

System administration

Windows Server

Linux Server

VMware/Hyper-V

SAN/NAS storage

Backup systems

English proficiency

French is a plus

Education

Bachelor's degree in Computer Science or IT

ITIL certification

MCSE/MCSA in Windows Server 2012+

RHCSA

LPIC-1

VCP

DCS-SA / DCS-PE

DRCS

Tools

VMware

Hyper-V

NetApp/EMC SAN/NAS

Data centre hardware

Job description

Netcompany Belgium is seeking a Senior System Administrator to ensure reliable operation of ICT systems. You will install, upgrade and manage data centre hardware, test upgrades, monitor performance and resolve issues while ensuring security and compliance. English is essential; French is a plus.

Hybrid environment with a strong, modern tech stack and international projects across Europe. The role requires a degree in computing with 6+ years of experience and ITIL certification, plus hands-on