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Jobs in Maryland, United States

10 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

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  • Platform Devops Engineer-TS/SCI & CI POLY

    4 weeks ago

    SixGen, Inc. · Columbia, Maryland, United States

    Full-timeFrom $215K a yearEngineering

    Position: Platform DevOps Engineer; Job Type: Full Time; Location: Columbia, MD; Clearance Requirement: TS/SCI, CI Poly; Salary : Senior $215K SME $240K

  • AI/ML Engineer-TS/SCI & CI POLY

    4 weeks ago

    SixGen, Inc. · Columbia, Maryland, United States

    Full-timeFrom $215.00 an hourData & AI

    Position: AI/ML Engineer; Job Type: Full Time; Location: Columbia, MD; Clearance Requirement: TS/SCI, CI Poly; Salary : Senior $215, SME $240K

  • Senior Malware Analyst (Media, Malware, and Analysis – MMA) MD TS/SCI CI POLY

    3 months ago

    SixGen, Inc. · Ft Meade, Maryland, United States

    SeniorOperations

    Full-time

  • Senior Cost Estimator/Analyst-TS/SCI & Poly

    4 months ago

    SixGen, Inc. · Annapolis Junction, Maryland, United States

    SeniorOperations

    Position: Senior Cost Estimator/Analyst; Location: Annapolis Junction, MD; Clearance Requirement: TS/SCI with Polygraph

  • Senior CNO Developer

    4 months ago

    SixGen, Inc. · Annapolis Junction, Maryland, United States

    SeniorEngineering

    Position: Senior CNO Developer; Location: Annapolis Junction, MD; Clearance Requirement: TS/SCI with CI Poly (or ability to obtain prior to starting)

  • Data Scientist (TS/SCI w/ Poly)

    6 months ago

    SixGen, Inc. · Columbia, Maryland, United States

    Full-time$180K – $220K a yearData & AI

    Position: Senior Data Scientist

  • Senior Software Engineer (TS/SCI w/poly)

    7 months ago

    SixGen, Inc. · Ft. Meade, Maryland, United States

    Full-timeSeniorEngineering

    Position: Software Engineer

  • Systems Engineer (TS/SCI w/ Poly)

    8 months ago

    SixGen, Inc. · Columbia, Maryland, United States

    Full-time$201K – $240K a yearEngineering

    Position: Systems Engineer

  • CNE Developer-TS Required

    12 months ago

    SixGen, Inc. · Columbia, Maryland, United States

    Full-time$225K – $250K a yearEngineering

    Design, develop, test, and maintain software supporting authorized CNE research, capability development, and mission requirements.; Conduct vulnerability research and root-cause analysis of operating systems, applications, services, and network protocols.; Reverse engineer…

  • Full Stack Software Engineer (TS/SCI w/ Poly)

    17 months ago

    SixGen, Inc. · Fort Meade, Maryland, United States

    On-siteFull-time$90K – $185K a yearEngineering

    SIXGEN supports missions by serving government and commercial organizations as they overcome global cybersecurity challenges. In this position, you’ll provide meaningful support to our customer’s missions and operations. You’ll work alongside a team of highly skilled operators…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.