Job Description
- Location: ~EXPERIAN, USA~
- Duration: 6 months
- GBaMS ReqID: 10912337
- Job Title: Senior Server Administrator (VMware / Windows / Active Directory)
- Role Summary:
- Support server upgrade and infrastructure modernization projects
- Plan, upgrade, troubleshoot, and validate enterprise Windows Server environments
- Administer and support VMware and Active Directory infrastructure
- Work onsite and coordinate with multiple technical teams
- Support critical production systems
- Key Responsibilities:
- Perform Windows Server upgrades and migrations from 2012/2016/2019 to newer versions
- Administer and support VMware vSphere, ESXi, and vCenter environments
- Manage Active Directory, DNS, DHCP, Group Policies, and related services
- Execute server patching, health checks, and performance validation
- Coordinate with Network, Security, Database, and Application teams during upgrade activities
- Perform backup, restoration, and disaster recovery validation
- Troubleshoot server, virtualization, storage, and operating system issues
- Document configurations, procedures, risks, and upgrade outcomes
- Support after-hours maintenance windows and project cutover activities
- Ensure compliance with security and operational standards
- Required Skills & Experience:
- 8+ years of Windows Server Administration experience
- Strong experience with VMware vSphere, ESXi, vCenter, HA, DRS, and vMotion
- Strong Active Directory administration experience
- Experience with Windows Server 2012, 2016, 2019, and 2022
- Experience with PowerShell scripting and automation
- Strong troubleshooting and root cause analysis skills
- Experience supporting enterprise-scale infrastructure environments
- Excellent communication and documentation skills
- Preferred Qualifications:
- VMware VCP Certification
- Microsoft Windows Server Certifications
- Experience with Nutanix, Azure, or AWS
- Experience with large-scale infrastructure upgrade or migration projects
Numbers & Facts
| Location | Springfield, VA |
| Salary | $45.45 Per Hour |
Skills
Administrative Skillsunmatched
Amazon Web Services (AWS)unmatched
Analysis Skillsunmatched
Communication Skillsunmatched
DHCP (Dynamic Host Configuration Protocol)unmatched
DNS (Domain Name System)unmatched
Data Recoveryunmatched
Disaster Recoveryunmatched
Documentationunmatched
Identify Issuesunmatched
Maintain Complianceunmatched
Microsoft Active Directoryunmatched
Microsoft Certificationsunmatched
Microsoft Windows Azureunmatched
Microsoft Windows Serverunmatched
Microsoft Windows System Administrationunmatched
Network Securityunmatched
Operating Systemsunmatched
Production Supportunmatched
Production Systemsunmatched
Root Cause Analysisunmatched
Scripting (Scripting Languages)unmatched
Security Complianceunmatched
Server Supportunmatched
Software Patchesunmatched
Software Upgradesunmatched
Systems Administration/Managementunmatched
VMWareunmatched
VMWare Certificationsunmatched
VMWare Certified Professional (VCP)unmatched
VMWare ESX/ESXiunmatched
VMWare vCenterunmatched
VMWare vSphereunmatched
Validation Testingunmatched
Virtualizationunmatched
Windows PowerShellunmatched
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