ClearanceJobs
  • Candidates
  • Employers
  • Hiring Companies
  • News & Career Advice
  • Login
  • Register now
Experience
City
State
Clearance
Posted Within
Employer Name
Country
Job Category
Job Type
Polygraph
Remote
Salary
IT - QA and Test Columbia, MD

IT - QA and Test Jobs in Columbia, MD

Showing 11 Jobs

Sort by:
user avatar
Senior Infrastructure Engineer
Peraton•College Park, MD
TS/SCI Polygraph $176,000 - $282,000 / yr
About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...
Promoted•Posted 3 weeks ago
user avatar
Cloud Software Engineer - AI/ML Project Top Secret/SCI w/Poly
Peraton•Laurel, MD
TS/SCI Polygraph $104,000 - $166,000 / yr
About PeratonPeraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading m...
Promoted•Posted 1 month ago
user avatar
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 4 days ago
user avatar
Penetration Tester 3 - TS/SCI w/Poly
Amentum•Columbia, MD
TS/SCI Polygraph $175,000 - $212,000 / yr
Purpose and Impact:Are you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. We are seeking a Penetration Tester 3 to join our team of passion...
Posted 1 week ago
user avatar
Senior Test Engineer - 25k Sign on Bonus
Leidos•Columbia, MD
TS/SCI Polygraph $116,350 - $210,325 / yr
R-00194470Description Leidos has a new and exciting opportunity for a Senior Test Engineer in our Intelligence Sector's Cyber & Analytics Business Area (CABA).  Our talented team is at th...
Posted 1 week ago
user avatar
Senior Software Test Engineer (Engineer Software Quality 3) - 30
HII Mission Technologies•Columbia, MD
Secret Not Specified $98,057 - $145,000 / yr
Requisition Number: 30214 Required Travel: 11 - 25% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $98,057.00 - $145,000.00 Security Clearance: Ability to Obtain Level of Expe...
Posted 3 weeks ago
user avatar
Test Engineers - multiple levels - FULLY CLEARED with POLYGRAPH
Constellation Technologies, Inc•Multiple Locations
TS/SCI Polygraph 5+ yrs exp $85,000 - $250,000 / yr
SDLC, Linux, Selenium, JUnit, SOAP UI, GIT, Python, Docker, Kubernetes Due to federal contract requirements, United States citizenship and an active TS/SCI security clearance and polygraph are requir...
Posted 1 month ago
user avatar
Test Engineer - multiple levels - FULLY CLEARED with POLYGRAPH R
Constellation Technologies, Inc•Columbia, MD
TS/SCI Polygraph 5+ yrs exp $130,000 - $210,000 / yr
Test Engineer - multiple levels - FULLY CLEARED with POLYGRAPH REQUIREDColumbia, MDSoftware Development – DEV04 - Tech SIGINT /Systems & Network Engineers /On-siteApply for this jobLinux, AWS, Cyp...
Posted 1 month ago
user avatar
SME Software Quality Assurance Engineer/Tester
ASSURED INFORMATION SECURITY INC•Columbia, MD
TS/SCI CI Polygraph 10+ yrs exp $150,000 - $215,000 / yr
Apply Description Assured Information Security (AIS) has an opening for a SME Software Quality Assurance Engineer/Tester will support government system testing activities by developing, executing, a...
Posted 1 month ago
user avatar
Test Engineer [$190k/yr+] TS/SCI-FS Poly
SYSTOLIC•Columbia, MD
Intel Agency Full Scope Polygraph 2+ yrs exp
Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and conduct full life cycle testing for mission-critical software syste...
Posted 3 months ago
user avatar
Test Engineer [$190k/yr+] TS/SCI-FS Poly
SYSTOLIC•Columbia, MD
TS/SCI Full Scope Polygraph 2+ yrs exp
Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop and conduct full life cycle testing for mission-critical software syste...
Posted 3 months ago
user avatar
Software Test Engineer 2
CyberCore Technologies•Columbia, MD
TS/SCI Polygraph $110,000 - $133,000 / yr
CyberCore is looking for 2 Software Test Engineers 2!The Software Test Engineer has responsibility for supporting full life cycle testing efforts of comparable size and scope to the efforts detailed i...
Posted 5 months ago
user avatar
Software Test Engineer (TS/SCI w/Poly)
CACI•Columbia, MD
TS/SCI Polygraph $103,800 - $218,100 / yr
Job Title: Software Test Engineer (TS/SCI w/Poly)Job Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: TS/SCI with PolygraphEmployee Type: RegularPercentage of Travel Requi...
Posted over 6 months ago
ClearanceJobs
  • About Us
  • Support
  • Browse Jobs
  • Security Clearance FAQs
  • AgileATS
  • FedWork
  • Blog
Download on the App StoreGet it on Google Play
© 2026 ClearanceJobs - All rights reserved. ClearanceJobs is a DHI service .
  • Pay My Bill
  • EULA
  • Privacy Policy
  • Terms of Service
  • My Privacy Rights
  • Contact Us