Senior Linux System Administrator jobs in Washington, DC

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Software Assurance Architect, Mid

Booz Allen Hamilton - 1,062 reviews - Washington, DC  +1 location
Ability to produce briefings and reports for senior level audience. Experience with conducting testing on live production systems using Red Team Rules of...

Information System Security Officer (ISSO) -Journeyman Level

Unisys - 1,226 reviews - Alexandria, VA 22314 (Southwest Quadrant area)
Red Hat Certified System Administrator (RHCSA). Certified Information Systems Security Professional. The selected candidate will serve as an Information System...

Subject Matter Expert (Linux)

Information Innovators Inc. - 2 reviews - Alexandria, VA
This is a senior level administrator position that supports the United States Patent and Trademark Office (USPTO) Infrastructure Services Division's (ISD)...

Sr Systems Administrator - TS/SCI req'd

General Dynamics Information Technology - 3,993 reviews - Fort Belvoir, VA
Maintains system documentation. UNIX/LINUX System Administration - Preferred. Sets up administrator and service accounts....

ServiceNow ITSM Senior Consultant

Acuity, Inc. - Reston, VA
Seeking a well-rounded ServiceNow ITSM Senior Consultant that successfully combines their extensive ServiceNow development and implementation experience with...

Blue Team Security Assessment / Independent Verification and...

Booz Allen Hamilton - 1,062 reviews - Washington, DC  +1 location
Experience with auditing and reporting on network, system, and application security, scanning, and detecting system vulnerabilities, performing risk analysis...

Senior Systems Administrator

Preferred Systems Solutions, Inc. - Chantilly, VA
Is actively seeking a Senior Systems Administrator to join our growing team located in Herndon, VA . 8+ years of experience as a Systems Administrator....

Systems Administrator Senior

Chenega Corporation - 254 reviews - Washington, DC
Systems Administrator Senior. Ability to create and modify scripts in multiple disciplines on Windows, Linux, and Solaris systems....

Sr Systems Engineer I

Raytheon - 1,369 reviews - Silver Spring, MD
Raytheon is seeking a Systems Administrator. The Systems Administrator will be responsible for effective provisioning, installation/configuration, operation,...

System Administrator (Sr.) with UNIX/Linux

Applied Integrated Technologies - 3 reviews - Fort Meade, MD
Serves as the senior level System Administrator. System Administrator Level 3 – Linux/UNIX. Experience with Red Hat Linux operating system....
Senior Linux Systems Administrator
Linux Systems Administrator to support an Information Management System for a Federal Government customer on a long-term contract in the DC metro area....
Senior Systems Engineer
Intelligent Decisions - 29 reviews - Crystal City, VA
Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and...
Sr. AWS Systems Engineer - Polygraph
Provide end to end system lifecycle support for all systems. The team is looking for an experienced Systems Administrator with experience working in an AWS...

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