• Systems Engineer , Staff Principal

    BigBear.ai (Columbia, MD)
    …upgrades, security protocols, and infrastructure improvements. What you need to have + Active TS / SCI with Polygraph (required) + 12+ years of experience in IT ... in national security and intelligence. We're looking for a Level 3 IT Engineer who thrives in dynamic environments and is passionate about building, maintaining, and… more
    BigBear.ai (08/29/25)
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  • Junior Software Engineer

    GliaCell Technologies (Laurel, MD)
    …this position you must have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + US Citizenship. + The candidate shall ... Are you a Junior Software Engineer who is ready for a new challenge...(EOSA) branch in their mission to integrate publicly available information (PAI) and open source technologies into CNO. +… more
    GliaCell Technologies (08/22/25)
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  • DevSecOps Engineer

    DCCA (Westminster, CO)
    …package. Visit our website at: www.dcca.com DevSecOps Engineer Candidate must have an active TS / SCI w/ Poly to be considered . For over 40 years, DCCA has ... DevSecOps Engineer Location Westminster, CO Job Code 2120 #...environments or dedicated stand-alone systems identified in the program architecture . + Interface with and help build full stack… more
    DCCA (08/22/25)
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  • Network Engineer

    DCCA (Louisville, CO)
    …Visit our website at: www.dcca.com Network Engineer Candidates MUST have an active TS / SCI Clearance For over 40 years, DCCA has provided a broad range of ... Network Engineer Location Louisville, CO Job Code 1998 #...the operation and maintenance of ground segment network engineering architecture /design . Network Administration Support . System Security Analysis… more
    DCCA (08/22/25)
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  • Information Systems Security…

    Amentum (Chantilly, VA)
    …& Intel space? If so, look no further. Amentum is seeking a **Principal Information System Security Engineer ** to join our team of passionate individuals in ... We are seeking a highly skilled and experienced Principal Information System Security Engineer to join our...compliance with security standards and policies. **Clearance Required:** + TS / SCI w/ poly **Minimum Education:** + BS… more
    Amentum (08/19/25)
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  • Systems Engineer (All Experience Levels)

    DCCA (Annapolis Junction, MD)
    …at: www.dcca.com Systems Engineer (All Experience Levels) Candidate must have an active TS / SCI w/Poly For over 40 years, DCCA has provided a broad range of ... Systems Engineer (All Experience Levels) Location Annapolis Junction, MD...ongoing operations. + Develops technical documentation. + Develops system Architecture and system design documentation. + Guides system development… more
    DCCA (08/18/25)
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  • Principal DevOps Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …for this position you must have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + Be a US Citizen. + Bachelor of ... Are you a Principal DevOps Engineer who is ready for a new challenge...extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. + Reviews and… more
    GliaCell Technologies (08/13/25)
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  • Senior HPC System Engineer

    GliaCell Technologies (MD)
    …this position you must have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + US Citizenship. + Bachelor's degree ... Are you a Senior HPC System Engineer who is ready for a new challenge...ongoing operations. + Develops technical documentation. + Develops system Architecture and system design documentation. + Guides system development… more
    GliaCell Technologies (08/11/25)
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  • NGA AI/ML Architect

    TekSynap (Reston, VA)
    …CLEARANCE** US Citizenship Active Top Secret clearance with SCI eligibility **OTHER INFORMATION ** Please note this job description is not ... during design reviews, proposal development, and industry engagements. **REQUIRED QUALIFICATIONS** + Active Top Secret clearance with SCI eligibility + 3+… more
    TekSynap (09/18/25)
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  • System Engineer

    Solvarus (Chantilly, VA)
    …BS/BA or 8 to 10 years with MS/MA or 5 to 7 years with PhD. + TS / SCI with Poly. + Experience with Intelligence Community (IC) customer or Department of Defense ... acquisition across all mission domains of a complex national systems architecture . Duties include: + Provide system end-to-end closure of requirements baseline… more
    Solvarus (11/02/25)
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