System Administrator

General information

Requisition #

R70032

Locations

USA-FL-Eglin AFB

Posting Date

08/17/2026

Security Clearance Required

Top Secret

Remote Type

Onsite

Time Type

Full time

Description & Requirements

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we've been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now-protect and innovate with MANTECH!

MANTECH seeks a motivated, career and customer-oriented System Administrator to join our Air Force / Space team at Eglin AFB.

The System Administrator's primary function is to support the United States Air Force's 53rd Wing Technical Support Services (53rd WTSS) contract. This position works second shift (2:30pm - 1am, 4 days a week).

Responsibilities include, but are not limited to:

• Determining hardware, software, and systems specifications, and configuration requirements.

• Execution of the patching, fixing, and making all assigned systems compliant.

• Planning, installation, configuration, and troubleshooting of Microsoft Hyper V, Microsoft Server 2008 R2, Server 2012 R2, Server 2016, client products across multiple networks, and network storage.

• Provide support to users in the areas of account management, enterprise applications, desktop applications, and peripherals.

• May work closely with the ISSO for data transfers and media creation.

• Facilitate and coordinate user account creation and modification.

• Perform other hardware and software tasks as assigned.

Minimum Qualifications:

• Bachelor's degree in related discipline from an accredited college or university. 2 additional years of experience may be substituted for a degree.

• 2+ years direct/related experience

• DoD 8570 compliance with Information Assurance Technical (IAT), Level II or higher

• Working technical competency in one or more of the following supported platforms: Microsoft Windows Server, Red Hat Enterprise Linux servers, MS Hyper-V/VMWare/ESx/Xen Hypervisors, Enterprise networking/firewalls/intrusion detection/prevention systems, forensic analysis/vulnerability assessment, Group Policy management and configuration.

• Experience with Citrix.

Clearance Requirement:

• Must have a current/active Top-Secret Clearance

• Must be able to obtain and maintain a DoD TS/SCI-eligible clearance (i.e. DCID 6/4 eligibility)

• Must possess eligibility for access to Special Access Program Information

• Must demonstrate a willingness to submit to a Polygraph.

Physical Requirements:

• The person in this position must be able to remain in a stationary position 50% of the time.

• Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations."

• Must be able to regularly lift up to 50 lbs

MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.

If you need a reasonable accommodation to apply for a position with MANTECH, please email us at careers@mantech.com and provide your name and contact information.