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# Windows/VMWare Systems Administrator (Systems Administrator 4)

- **Company:** HII Mission Technologies
- **Location:** Virginia Beach, VA, United States
- **Experience:** Expert
- **Salary:** $98,080.0 - $130,000.0
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Configuration Management, Software Documentation, Cyber Security, System Configuration, Dynamic Host Configuration Protocol, VMware ESX Servers, System Center Configuration Manager, Windows Servers, Performance Tuning, Red Hat Enterprise Linux, Software Systems, VMware Infrastructure, Virtual Machines, VMware Virtualization, Backup and Restore, Windows Desktop, Vcenter, Wsus, Vmware
- **Published:** October 8, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9223596/windowsvmware-systems-administrator-systems-administrator-4

## About the Role

* 10 years relevant experience with a Bachelor's in a related field; 8 years with a Master's; or 14 years relevant experience with a High School diploma/equivalent.
 * Hands-on experience with VMware (ESXi, vCenter).
 * Familiarity with VDI technologies and connection protocols.
 * Strong technical troubleshooting and problem solving skills.
 * Ability to interpret and apply technical documentation.
 * High attention to detail and ability to manage multiple priorities.
 * Strong customer service and communication skills.
 * Security+ or equivalent DoD 8570 certification.
 * Must hold and maintain an active Secret security clearance.

Preferred Requirements

 * Experience with Microsoft WSUS or SCCM for patch and configuration management.
 * Experience administering Windows Server 2019/2022 environments.
 * Experience with Windows desktop OS.
 * RedHat (RHEL 8/9) desktop administration experience highly desired.
 * Experience implementing DoD STIGs across Windows and virtualized systems.
 * Experience patching Windows servers and workstations in an enterprise environment.
 * Strong customer focus and ability to manage competing priorities.

Physical Requirements

Job performance requires adequate visual acuity and manual dexterity for meeting the requirements of the discipline. Office work environment.

## Description

The Navy Integrated Training Environment (NITE) Network Administrator is responsible for the administration, maintenance, and cybersecurity defense of the Navy Enterprise Tactical Training Network (NETTN) infrastructure, with a strong emphasis on Microsoft Windows Server environments and VMware virtualization platforms supporting enterprise-wide modeling and simulation systems.
The candidate will work closely with technical teams across the enterprise to update, monitor, and maintain Windows based servers, virtual machines, and client systems. Core responsibilities include VMware ESXi and vCenter management, Windows Server administration, Group Policy creation and management, DHCP configuration, and implementing system hardening and patching in accordance with DoD Security Technical Implementation Guides (STIGs). The candidate must be capable of working both independently and collaboratively within a team., * Ensures reliable operation and performance of multi-user Windows server and VMware systems, coordinating as needed with other network and systems administrators.

 * Manages VMware infrastructure including provisioning, monitoring, performance tuning, and lifecycle maintenance of virtual machines.
 * Performs Windows Server administration including account management, GPO development, patching, and system configuration.
 * Maintains system documentation and ensures compliance with DoD cybersecurity and configuration standards.
 * Evaluates hardware and software solutions, coordinates installations, and manages system backups and recovery processes.
 * Develops and enforces policies and standards related to system resources, capacity allocation, and configuration management.