Systems Administrator | DoD IT, TS/SCI Eligible

MANTECH; United States; On-site; USD 90,000 - 130,000; Full time

Job summary

MANTECH seeks a motivated System Administrator to join our Air Force/Space team at Eglin AFB. You will administer systems for classified networks, support enterprise applications, and manage user accounts across multiple networks.

The role requires DoD 8570 IAT II, 6+ years of related experience, and a current Top Secret clearance with SCI eligibility. You will work with Hyper-V, Windows Server, Linux, and security tools to maintain compliance and security across environments.

Qualifications

• Bachelor’s degree in a related discipline from an accredited college or university; 2 additional years of experience may substitute for a degree.
• At least 6 years of direct/related experience.
• DoD 8570 compliance with Information Assurance Technical (IAT), Level II or higher.
• Working technical competency in Windows Server, Linux servers, Hyper-V/VMware/ESXi, enterprise networking/firewalls/intrusion detection/prevention systems, forensic analysis/vulnerability assessment, and GPO management.

Responsibilities

• Determine hardware, software, and systems specifications and configuration requirements.
• Execute patching and ensure assigned systems are compliant.
• Plan, install, configure, and troubleshoot Microsoft Hyper‑V, Windows Server, and related network storage across multiple networks.
• Provide user support for accounts, enterprise apps, and peripherals.
• Coordinate with ISSO for data transfers and media handling.
• Facilitate and coordinate user account creation/modification; manage user support.

Skills

Windows Server administration

Linux administration

Hyper-V/VMware/ESXi

Network and security tooling

Group Policy management

Education

Bachelor’s degree in related discipline

Tools

Hyper-V

VMware ESXi

Red Hat Enterprise Linux

Job description

MANTECH seeks a motivated System Administrator to join our Air Force/Space team at Eglin AFB. You will administer systems for classified networks, support enterprise applications, and manage user accounts across multiple networks.

The role requires DoD 8570 IAT II, 6+ years of related experience, and a current Top Secret clearance with SCI eligibility. You will work with Hyper-V, Windows Server, Linux, and security tools to maintain compliance and security across environments.