Senior IT Systems Administrator
VitolRotterdam, South Holland, Netherlands
Posted March 26, 2026
Full Time
About the Company
Vitol is a leader in energy and commodities.
Job Description
Senior IT Systems Administrator role at Vitol, covering the full lifecycle of Windows Server environments, leading projects, and supporting bespoke trading application infrastructure.
Requirements
- 8+ years’ experience in a comparable systems/IT infrastructure role
- BSc in Computer Engineering (or related discipline) and/or current relevant IT certifications
- Strong Windows Server administration skills (Windows Server 2016+)
- Strong VMware ESXi and vCenter administration experience (v7.0+)
- Hands-on expertise with Veeam backup solutions
- Solid administration of Active Directory Domain Services, including DNS, DHCP, and Group Policy
- SQL Server installation, configuration, and administration
- Experience with Centreon monitoring
- Strong Citrix experience: XenApp & XenDesktop 7.x, NetScaler ADC, Citrix Studio/Director
- Good working knowledge of Exchange Server 2016+
- Experience with NetApp storage (FAS and E-Series), including NFS/CIFS protocols
- Ability to improve team efficiency by automating repetitive tasks
- Experience managing the Microsoft patching lifecycle
- Broad understanding of global network topology
- Practical data center experience
- Familiarity with Microsoft 365 services, including Azure AD
- Nutanix knowledge is advantageous
Benefits
- bonus
- pension
- insurance