Senior System Administrator jobs in McLean, VA

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Windows Server Administrator/IT System Administrator [P]
Chantilly, VA 20152
The IT System Administrator reports directly to the Senior IT Systems Administrator/Special Projects Manager. The IT System Administrator determines root cause...
Senior Magento Developer
The Teaching Company/The Great Courses
Chantilly, VA
Liaise with network administrators, system analysts, programmers, and business stakeholders to resolve any defects....
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Senior Linux Systems Administrator with Polygraph
Chantilly, VA 20151
8+ years of experience as a Linux Systems Administrator. Seeking a system administrator to support an enterprise Linux environment....

Sr Contracts Administrator

Chantilly, VA 20151
Must be a US citizen for systems access. GDIT is conducting a search for a Sr. Contracts Administrator who will be a trusted advisor to all customers (internal...

Sr. Subcontracts Administrator

Chantilly, VA 20151
22.Enter subcontracts into the Costpoint accounting system. 16.Maintain a filing system and be responsible for correspondence on contracts and procurement...

Senior Adviser, Benefits

Chantilly, VA 20151
GDIT has an immediate opening for a Workers’ Compensation Sr. The successful candidate will team with our benefits director and third party administrators to...

System Administrator, Senior

Chantilly, VA 20151
System Administrator, Senior. Leverage knowledge of system administration practices and environments, including Windows Active Directory, system integration...

Systems Administrator / DevOps

TapHere Technology, LLC
Chantilly, VA
Create and present briefings to senior leadership; Join our team to build and maintain performance and control systems for advanced satellite operations....
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System Administrator, (Atlassian), Immediate need

Volant Associates, LLC
Chantilly, VA 20151
System Administrators, immediate need. Volant Associates is seeking a hands-on senior system administrator with Atlassian experience....
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Help Desk Tier 3 Support Technician

Chantilly, VA
In-depth knowledge and understanding of numerous software packages and operating systems. Provide senior level technical support to end users for issues not...

Sr. Contracts Administrator

Chantilly, VA
Working knowledge of Deltek/Costpoint or comparable accounting system is recommended. Contract Administrator will also track, create, and maintain contract data...

Senior Helpdesk Technician

Chantilly, VA 20151
Assist with updating/upgrading host-based systems, creating virtual images and de-commissioning outgoing systems....

Contract Administrator

Chantilly, VA 20151
Management systems such as Budget Execution and. Reports as directed by the CO, Team Chief or Senior. THIS POSITION REQUIRES A CURRENT TS/SCI WITH POLY....
Systems Administrator - Mid to Sr
Chantilly, VA 20151
Monitoring the system. This position is a Systems Admin to help design and engineer the customers’ next generation web based exploitation system....
Sr. Windows Systems Administrator
Chantilly, VA 20151
Systems administrator that has experience in VMWare virtual hosting environments, MS Windows Server 2012-2016 administration, Windows PowerShell scripting,...
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