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Polygraph
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Columbia, MD

Security Clearance Jobs in Columbia, MD

Showing 469 Jobs

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Senior Electrical Engineer - Radar Processing System Design
RTX•Tewksbury, MA
Public Trust Not Specified $86,800 - $165,200 / yr
Date Posted:2026-10-07Country:United States of America Location:US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requir...
Promoted•Posted 2 weeks ago
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Senior Systems Engineer
ASSURED INFORMATION SECURITY INC•Fort Meade, MD
TS/SCI CI Polygraph 10+ yrs exp $150,000 - $190,000 / yr
Apply Description Assured Information Security (AIS) has an opening for Senior Systems Engineer. The Senior Systems Engineer provides strategic systems engineering, technical governance, and enterpr...
Promoted•Posted 1 month ago
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AI/ML Full Stack Engineer
Accenture Federal Services•Columbia, MD
TS/SCI Polygraph $100,200 - $203,400 / yr
At Accenture Federal Services, nothing matters more than helping the US federal government make the nation stronger and safer and life better for people. Our 13,000+ people are united in a shared purp...
Posted 4 hours ago
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Senior Systems Engineer
Leidos•Columbia, MD
TS/SCI Polygraph $131,300 - $237,350 / yr
R-00195360Description Leidos has a new and exciting opportunity for a Senior Systems Engineer in our Intel Sectors, Cyber & Analytics Business Area (CABA).  Our talented team is at the forefr...
Posted 16 hours ago
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IT Field Support Specialist, Level 2
Independent Software•Columbia, MD
TS/SCI Polygraph 5+ 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 ...
Posted 1 day ago
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Product Owner, Offensive Cyber Operations
Shadow Strategies, LLC•Columbia, MD
TS/SCI Not Specified $185,000 - $205,000 / yr
This position is fully funded and ready for impact . Location: Columbia, MD Telework: Hybrid, with telework availability determined by customer needs and mission requirements Clearance Required: Activ...
Posted 1 day ago
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Linux/Social Media Services Administrator (SA2) (Government)
AT&T Government Solutions•Columbia, MD
TS/SCI Polygraph $98,100 - $180,900 / yr
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 1 day ago
D
Management And Program Analyst
Department of the Army•Columbia, MD
TS/SCI Not Specified 5+ yrs exp $121,785 - $166,460 / yr
About the Position: This position is a DOD Cyber Excepted Service (CES) personnel system position in the Excepted Service under 10 USC 1599f. Employees occupying CES positions are in the Excepted Serv...
Posted 1 day ago
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System Test Engineer - VoIP systems
Jobot•Columbia, MD
Public Trust Not Specified $120,000 - $180,000 / yr
Exciting opportunity for an experienced System Test Engineer to work on mission-critical communication systems, Air Traffic Management technology, and advanced hardware/software integration!This Jobot...
Posted 1 day ago
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Resident Network Engineer - Data Center (TS/SCI w/ Full Scope Po
Jobot•Columbia, MD
TS/SCI Full Scope Polygraph $140,000 - $200,000 / yr
Cleared with a full-scope poly? Become the resident data center network expert at a high-profile Fort Meade-area mission, running EVPN-VXLAN, MPLS and BGP fabrics, with stock purchase, a generous 401(...
Posted 1 day ago
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Data Operations Engineer (Hybrid) - 30039
Enlighten, an HII - Mission Technologies Company•Columbia, MD
Secret Not Specified $137,510 - $195,000 / yr
Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...
Posted 1 day ago
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Options for Systems Engineers, all levels - FS Poly
Stanley Reid•Multiple Locations
TS/SCI Full Scope Polygraph 5+ yrs exp
Options for Systems Engineers, all levels - FS PolyAnnapolis Junction, MDWho are we? Stanley Reid is your trusted matchmaker, connecting you with top contractors and exciting IC/DoD opportunities. Fo...
Posted 2 days ago
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Software Engineer
IAMUS Consulting•Columbia, MD
Secret Not Specified 5+ yrs exp $138,000 - $180,000 / yr
We are a cutting-edge technology company that is dedicated to developing innovative software solutions for our clients. We are currently seeking a talented and experienced Software Engineer to join ou...
Posted 2 days ago
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Communications Specialist
MANTECH•Columbia, MD
TS/SCI Not Specified
MANTECH seeks a motivated, career and customer-oriented Communications Specialist to join our team in Columbia, MD. Responsibilities include but are not limited to:Develops and implements comprehensiv...
Posted 2 days ago
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Information Systems Security / Information System Security Offic
Astrion•Columbia, MD
TS/SCI Not Specified $78,000 - $117,000 / yr
Overview Information System Security Officer (ISSO) LOCATION: Columbia, MD JOB STATUS: Full-time CLEARANCE: Ability to obtain TS CERTIFICATION: CAP, CISSM, or CISSP TRAVEL: Less than 5% SALARY...
Posted 2 days ago
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Staffing/Program Coordinator
Leidos•Columbia, MD
Intel Agency Polygraph $92,300 - $166,850 / yr
R-00195151Description Leidos has a new and exciting opportunity for a Staffing/Program Coordinator in our Intel Sector. Our talented team is at the forefront in Security Engineering, Computer Network ...
Posted 2 days ago
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Cyber (CNO) Software Developer
Percival Engineering•Columbia, MD
TS/SCI Full Scope Polygraph $100,000 - $200,000 / yr
Percival is seeking Computer Network Operations (CNO) Software Developers skilled in Assembly, C/C++, and Python programming to build advanced cyber capabilities supporting national security missions....
Posted 2 days ago
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Program Manager-Intel
CACI•Columbia, MD
Secret Polygraph $137,400 - $302,300 / yr
Job Title: Program Manager-IntelJob Category: Project and Program ManagementTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Req...
Posted 4 days ago
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DevOps Engineer (Hybrid) - 30701
Enlighten, an HII - Mission Technologies Company•Columbia, MD
TS/SCI Not Specified $91,548 - $115,000 / yr
Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...
Posted 4 days ago
user avatar
DevOps Engineer (Hybrid) - 30760
Enlighten, an HII - Mission Technologies Company•Columbia, MD
Secret Not Specified $115,199 - $150,000 / yr
Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capab...
Posted 4 days ago
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