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System Administrator with Security Clearance

TEKsystems c/o Allegis GroupMacdill Air Force Base, FL🇺🇸United StatesPosted 3 Aug 2026

Why This Role Stands Out

Leverage your expertise in Windows Server, VMware, and Active Directory to manage critical systems in a high-impact environment, fostering continuous skill development in a secure setting. This role is ideal for a proactive System Administrator with a Secret clearance and a Bachelor's degree plus four years of experience, or a Master's degree plus two years of experience, eager to contribute to national security initiatives. Apply now to join a reputable organization and advance your career in technology.

Quick Overview

Work Type
On Site
Level
Mid Senior

Job Description

Title: • System Administrator Location:
• MacDill Air Force Base, Tampa, Florida (FULLY ON-SITE) Clearance Required:
• Secret Certification Required:
• Security+ Years of Experience & College Degree Required:
• Bachelors + 4 years of experience OR Masters Degree + 2 Years of Experience Top Skills Required:
• System Administration: Windows Sever 10/11
• Virtualization: VMware vSphere, Hypervisor, VDI, ESXi, Horizon View
• Active Directory, Group Policy • Valid U.S. passport with ability to travel internationally on short notice. Job Description:
• Install, operate, and maintain a range of physical and virtual systems.
• Design, plan, and execute system backups and disaster recovery processes.
• Perform daily operations and maintenance of VMware technologies including ESXi, Horizon, vCenter, and vSphere.
• Manage and maintain enterprise storage solutions such as Nutanix and Dell platforms.
• Support virtual desktop infrastructure including virtual desktops and connection brokers.
• Build and deploy virtual desktop images using established USMC standard ISOs.
• Apply system patches, updates, and custom fixes across supported environments.
• Monitor, analyze, and optimize system performance across hardware, software, and network services.
• Maintain cybersecurity compliance and accreditation for all supported systems • This position requires an active DoD Clearance (Secret, Top Secret, Top Secret/SCI) or the ability to be obtain an (Interim Secret, Interim Top Secret)
• Because an active or interim DoD clearance is required, U.S. Citizenship is required o Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms.  If eligible, the benefits available for this temporary role may include the following:
 Medical, dental & vision
 Critical Illness, Accident, and Hospital
 401(k) Retirement Plan – Pre-tax and Roth post-tax contributions available
 Life Insurance (Voluntary Life & AD&D for the employee and dependents)
 Short and long-term disability
 Health Spending Account (HSA)
 Transportation benefits
 Employee Assistance Program
 Time Off/Leave (PTO, Vacation or Sick Leave)

Skills

Active Directory
VMware

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