Systems Administrator II: Windows, Linux & Virtualization

US Tech Solutions; Manassas (VA); On-site; USD 171,924,000 - 177,655,000; Full time

Job summary

US Tech Solutions in Manassas, VA seeks an IT Systems Administrator for day-to-day operation and administration of enterprise server environments. The role focuses on availability, performance, security, and reliability to support business and manufacturing operations.

Responsibilities include administering Windows/Linux servers, virtualization, and Nutanix HCI; handling incidents; monitoring health and access controls; performing maintenance and backups; and collaborating with engineering and

Qualifications

• Bachelor's degree or equivalent practical experience.
• Minimum 3 years supporting enterprise IT infrastructure.
• Experience with Windows Server and/or Red Hat Linux administration.
• VMware virtualization technologies.
• DNS and Active Directory services.
• SAN/NAS storage and backup solutions (desired).
• Enterprise server hardware in a data center environment.

Responsibilities

• Administer and maintain Windows/Linux servers, virtualization, and Nutanix HCI environments.
• Support daily operations, incidents, and customer requests.
• Monitor system health, performance, security, and availability.
• Manage user accounts, permissions, and access controls.
• Perform maintenance, upgrades, patching, and backups.
• Troubleshoot infrastructure issues across servers, storage, networking, and directory services.
• Support IT standards, security policies, and compliance requirements.
• Collaborate with engineering, manufacturing, and business teams to meet requirements.

Skills

Enterprise IT infrastructure

Collaboration across teams

Incident resolution

Education

Bachelor's degree or equivalent

Tools

Windows Server

Red Hat Linux

VMware

DNS

Active Directory

SAN/NAS

Backup solutions

PowerShell

Python

Bash

Job description

US Tech Solutions in Manassas, VA seeks an IT Systems Administrator for day-to-day operation and administration of enterprise server environments. The role focuses on availability, performance, security, and reliability to support business and manufacturing operations.

Responsibilities include administering Windows/Linux servers, virtualization, and Nutanix HCI; handling incidents; monitoring health and access controls; performing maintenance and backups; and collaborating with engineering and