Systems Administrator

ManTech (


  Full Time   Employee   Contractor

United States

Join the ManTech Mission, Cyber, and Intelligence Solutions Group and become an integral member of a diverse Cyber Range Services team. For more than 40 years, ManTech employees have been solving
complex national security problems. We are comprised of approximately 8,000 talented employees around the world. We adhere to the simple, no-nonsense values on which ManTech was founded more than four
decades ago, aligning squarely with the mission objectives of our customers. As our customer base expands and diversifies, we continue to diversify our workforce and solutions. Half our employees have a
military background, and more than 70 percent hold a government security clearance. As a leading provider of innovative technology services and solutions for the nation's defense, security, space, and
intelligence communities; we hold nearly 1,000 active contracts with more than 40 different government agencies.

• Maintain data files and control procedures for a complex system of network computers
• Responsible for system security and data integrity
• Assigns passwords and use f resources
• Backs up files as required

• BS degree
• Two to four years telecommunication and networking experience
• DoD Secret level clearance
• Ability to obtain a DoD TS/SCI clearance/access
• VCP certification
• Understand storage technologies (Datastore, SAN, NFC, FiberChannel, etc.)
• Setup, configuration and troubleshooting of Microsoft domain environments
• Installation, configuration and troubleshooting of Microsoft Exchange servers
• 2+ years experience using VMware
• 5+ years experience using Windows/Linux
• Experience with MS Office products, including Word, Excel, PowerPoint, Outlook, Visio


· Experience with Agile development

· Cloud/VCO/Workflow experience

· vCOps experience

· Horizon View/VDI experience

· Java script coding experience

· NSX experience

· Hyper-V / Openstack / Other hypervisor experience

· Windows Server certification

· Linux certification


To apply for this job, contact:
Human Resources

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