Systems Administrator - Enterprise IT (Windows/Linux & VMs)

US Tech Solutions

Manassas (VA)

On-site

USD 90,000 - 120,000

Full time

23 hours ago

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Job summary

US Tech Solutions is seeking an IT Systems Administrator in Manassas to support enterprise server, operating system, and infrastructure environments, ensuring availability, performance, security, and reliability for critical computing resources underpinning manufacturing and business operations.

You will manage Windows and Linux servers, virtualization, backups, and incident handling while collaborating with engineering, manufacturing and IT teams to meet operational and project requirements.

Qualifications

Bachelor’s degree in CS/Engineering or related field.
Minimum 3 years of experience supporting enterprise IT infrastructure.
Experience with Windows Server and/or Red Hat Linux administration; VMware; DNS and Active Directory.

Responsibilities

Administer Windows and Linux server environments and virtualization platforms.
Support daily operational activities, incident resolution, and customer requests.
Monitor system health, performance, security, and availability.
Manage user accounts, permissions, and access controls.
Perform system maintenance, upgrades, patching, and backup verification.
Troubleshoot infrastructure issues across servers, storage, networking, and directory services.
Collaborate with engineering, manufacturing, and business teams on operations and projects.