9,207 Senior Linux Systems Administrator Jobs Nationwide

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard...

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard...

* Support the design, implementation, operation, and maintenance of complex information systems, including physical facility infrastructure...

Leidos is seeking a System Administrator to support a large enterprise IT contract for the DOD. This role requires an individual that has technical...

Do mission-critical infrastructure and cutting-edge cloud migrations get your pulse racing? At Leidos, you’ll be the linchpin of Air Force ISR...

* Set up and maintain Windows servers, desktops, and network devices; bonus points for Linux experience. * Contribute to system design, hardware/software...

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard...

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard...

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard...

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard...

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard...

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard...

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard...

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard...

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard...

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard...

Leidos is seeking a skilled and driven Endpoint Security as a Service (ESS) Engineer and Administrator to join our team at the Washington Navy Yard...

Are you an organized and detail-oriented professional with a passion for safeguarding the integrity of critical systems? Are you ready to take...

* Responsible for the upkeep, configuration, and reliable operation of computer systems. System administrator will ensure the uptime, performance...

* Responsible for the upkeep, configuration, and reliable operation of computer systems. System administrator will ensure the uptime, performance...