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systems administrator software engineer

Systems Administrator Software Engineer Jobs

Showing 4,544 Jobs

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Systems Administrator / Software Engineer
American Systems Corporation•Fredericksburg, VA
Top Secret CI Polygraph
AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Pro...
Posted 1 month ago
user avatar
Senior Software Engineer (Leadership) 2026-0138
Acclaim Technical Services•Chantilly, VA
TS/SCI Polygraph
Acclaim Technical Services, founded in 2000, is a leading cyber operations, intelligence solutions and operations, network infrastructure, engineering and business enablement and enterprise operations...
Posted 1 month ago
user avatar
System Administrator (on-site)
ISHPI Information Technologies, Inc.•Portsmouth, VA
Secret Not Specified
Overview ISHPI is seeking a Windows Systems Administrator (on-site) to support the Command and Control (C2) Afloat Integration Support (C2AIS) for the U.S. Coast Guard Command, Control, Communication...
Posted 3 months ago
user avatar
Senior Software Engineer (Administrative Services)
Parsons•Reston, VA
TS/SCI Not Specified
In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our ...
Posted 2 months ago
user avatar
NISSC 3 Test Engineer III (DevSecOps Support)
American Systems Corporation•Colorado Springs, CO
Secret Not Specified
AMERICAN SYSTEMS is seeking our next Test Engineer III (DevSecOps Support) !!!! AMERICAN SYSTEMS is seeking a Test Engineer III (DevSecOps Support)to support the NISSC 3 program in Colorado Springs. T...
Posted 1 month ago
user avatar
IT Engineer
Crimson Phoenix•Arnold, MO
TS/SCI Not Specified
Job Description Our Product Support team is looking for an IT Engineer to join our team, in this role you will be responsible for providing software, platform, security, and system integration for new...
Posted 1 month ago
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System Administrator
Independent Software•Annapolis Junction, MD
TS/SCI Polygraph <2 yrs exp
Who are we?Independent Software is a consulting, product, and solutions firm dedicated to the practical application of software and system engineering technologies to solve complex problems.We bring t...
Posted 1 month ago
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Senior Systems Administrator
SI Tec Consulting LLC•Annapolis Junction, MD
TS/SCI Full Scope Polygraph 10+ yrs exp
SITEC is seeking a Senior Systems Administrator to support lifecycle sustainment activities for commercial and custom-developed education, learning, and training applications. This role will join an e...
Posted 3 weeks ago
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Systems Administrator SME
UICGS and Bowhead Family of Companies•Corona, CA
Secret Not Specified
OverviewBowhead seeks a Systems Administrator Subject Matter Expert (SME) to join our team supporting the Program Office for NSWC Corona in Norco, California. The Systems Administrator SME will work d...
Posted 2 days ago
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Linux Systems Engineer
SecureVision•Springfield, VA
TS/SCI CI Polygraph 5+ yrs exp
As a Linux Engineer you will help ensure today is safe and tomorrow is smarter. Our work depends on a TS/SCI cleared Linux Engineer joining our team to support our intelligence customer in Arnold, MO ...
Posted over 6 months ago
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System Administrator
Independent Software•Annapolis Junction, MD
TS/SCI Polygraph <2 yrs exp
Who are we?Independent Software is a consulting, product, and solutions firm dedicated to the practical application of software and system engineering technologies to solve complex problems.We bring t...
Posted 1 month ago
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Systems Engineer
EMergeATS•Fort Meade, MD
TS/SCI Full Scope Polygraph 5+ yrs exp
The EmergeATS National Security Team is seeking an experienced Systems Engineer to support a mission-critical program on-site at Fort Meade, MD. Candidates must possess an active TS/SCI clearance wit...
Posted 1 week ago
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Systems Administrator (Government)
AT&T Government Solutions•Columbia, MD
TS/SCI Polygraph
AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing an...
Posted 2 weeks ago
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Linux Systems Administrator
Caribou Thunder, LLC•Newport News, VA
Secret Not Specified
Linux System Administrator / Fielding Engineer - GCCS-J Mid-Level | Newport News, VA (On-Site) | $80,000 - $100,000 | Active Secret Clearance Required (TS/SCI Eligible) Support the modernization and d...
Posted 2 days ago
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Software Engineer
Convirgence•Dulles, VA
TS/SCI Full Scope Polygraph
Software EngineerDulles, VACB-SWE-DUL-001We are looking for an experienced Software Engineer to join our technology-based program supporting a key government customer. This program delivers engineerin...
Posted 3 weeks ago
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GUAM - Linux Systems Administrator/Engineer
CACI•Piti
TS/SCI None
Job Title: GUAM - Linux Systems Administrator/EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: TS/SCIEmployee Type: RegularPercentage of Travel Requ...
Posted 1 day ago
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Minotaur Network Administrator
Prescient Edge•Mclean, VA
Secret Not Specified
Minotaur Network Administrator The requirements listed define the Minotaur Network Administrator (NA) responsibilities and tasking. The NA is an educated, qualified and certified individual that is ...
Posted over 6 months ago
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Systems Engineer [$250k/yr+] TS/SCI-FS Poly
SYSTOLIC•Annapolis Junction, MD
Intel Agency Full Scope Polygraph 10+ yrs exp
Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Manage system administration, troubleshooting, and software configuration for cr...
Posted 3 weeks ago
user avatar
Systems Engineer [$250k/yr+] TS/SCI-FS Poly
SYSTOLIC•Annapolis Junction, MD
TS/SCI Full Scope Polygraph 10+ yrs exp
Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Manage system administration, troubleshooting, and software configuration for cr...
Posted 3 weeks ago
user avatar
Systems Administrator (Journeyman)
CyKor LLC•Alexandria, VA
Secret 2+ yrs exp
ROLE & RESPONSIBILITIES The Journeyman Systems Administrator will support the implementation, administration, testing, and sustainment of Software Defined Networking (SDN) and Zero Trust Architecture...
Posted 2 weeks ago
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