Senior System Administrator jobs in McLean, VA

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SYSTEM ADMINISTRATOR 2
M.C. Dean, Inc. - 11 reviews - Chantilly, VA 20152
The IT System Administrator reports directly to the Senior IT Systems Administrator/Special Projects Manager.​....
Cyber Systems Administrator 3/4 (Mid-Senior) TS/SCI with Pol...
The System Administrator (SA) is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware and software...
Database Administrator
Engility - 379 reviews - Chantilly, VA 20151
SQL Server 2014 or more senior related certification; Engility is looking for a well-qualified Database Administrator (DBA) to join an exciting program in...

Sr. Systems Administrator

CSRA - 238 reviews - Chantilly, VA
Sets up administrator and service accounts, maintains system documentation, tunes system performance, installs system-wide software, and allocates mass storage...

Senior Windows System Administrator

Armison Tech - Chantilly, VA
Systems administrator, you will be responsible for the setup, configuration,. Currently, Armison Tech is seeking a team motivated, senior windows systems....

Senior Systems Administrator

ManTech International Corporation - 917 reviews - Chantilly, VA 20151
The Senior Systems Administrator will be an instrumental part of a highly technical refresh team in a small to medium enterprise technical refresh project....

Systems Administrator

Leidos - 355 reviews - Chantilly, VA 20153
Origin is currently supporting 25 customer systems and needs a senior engineer with vulnerability mitigation experience to aid in our system hardening efforts....

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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Senior Systems Engineer

Leidos - 355 reviews - Chantilly, VA 20153
Experience with systems engineering process in development. 8+ years of Windows Systems Administration experience with progressively complex responsibilities...

Systems Administrator

Apogee Integration, LLC - Chantilly, VA 20151
Apogee Integration is seeking a Senior Systems Administrator to work in Chantilly, VA. System management experience (Puppet, Saltstack, Chef, ect)....

SYSTEM ADMINISTRATOR 2

M.C. Dean, Inc. - 11 reviews - Chantilly, VA 20152
The IT System Administrator reports directly to the Senior IT Systems Administrator/Special Projects Manager.​....

Finance Administrator - Full Performance

CACI - 1,152 reviews - Chantilly, VA 20151
Develops financial controls, procedures, systems, and forecasting techniques to evaluate contract/program status and ensure compliance with customer...

CI IT Systems Administrator, Senior

Preferred Systems Solutions, Inc. - Chantilly, VA
Comprehensive understanding of their primary systems security system; The CI Systems Administrator will also be expected to:....
Senior Systems Engineer
Leidos - 355 reviews - Chantilly, VA 20151
Experience with systems engineering process in development. 8+ years of Windows Systems Administration experience with progressively complex responsibilities...
Sr. Systems Administrator – SCOM and HP OpenView - TS/SCI wi...
Maintains system documentation. Maintains the integrity and security of servers and systems. Provide support for operations teams using Microsoft System Center...
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