• Principal / Sr. Principal Research Computing…

    Northrop Grumman (Annapolis Junction, MD)
    …DoD TS / SCI Clearance with Polygraph_ **Preferred Qualifications:** + Active TS / SCI with poly security clearance. + Technical writing experience + ... _Candidate must currently have and be able to maintain an Active DoD TS / SCI Clearance with Polygraph_ **Basic Qualifications for Sr. Principal Research Computing… more
    Northrop Grumman (04/24/25)
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  • Cyber Data Engineer

    ManTech (Herndon, VA)
    …processes. + Incorporate core data management competencies including data governance, data security and data quality. + Test data movement, transformation code, ... the same, similar, or different areas **Clearance Requirements:** + Active/Current TS / SCI with polygraph **Physical** **Requirements:** + Sedentary position… more
    ManTech (05/07/25)
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  • Principal/Sr Principal SEIT Systems Engineer…

    Northrop Grumman (Annapolis Junction, MD)
    …+ **Clearance** : Candidate must be able to obtain and maintain a DoD TS / SCI with poly security clearance business requirements. **Basic Qualifications for ... SRR, SFR, SDR, PDR, CDR, SVR, TRR, peer reviews, Pre- test reviews, Post Test Reviews, Pre-Ship reviews,...must be able to obtain and maintain a DoD TS / SCI with poly security clearance… more
    Northrop Grumman (04/26/25)
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  • Electronics Technician

    Leidos (Lorton, VA)
    …support development projects. **What does Leidos need from me?** + Current Top Secret security clearance, SCI eligibility, and able to pass a Polygraph ... for our customers, our people, and our community. The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the… more
    Leidos (03/26/25)
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  • Cyber Security Engineer

    Nightwing (Herndon, VA)
    …completion of a favorable background investigation, and successful** **Clearance Requirement: TS / SCI with Polygraph Required Day 1** Nightwing is seeking ... requirements and directing or assisting in the design of test plans in support of user requirements for software...One or more of the following certifications: o Certified Information Systems Security Professional (CISSP) o Cisco… more
    Nightwing (03/25/25)
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  • Senior CNO Developer - Security Protocols

    Nightwing (Annapolis Junction, MD)
    …of experience in network sockets programming. Active and transferable US government issued TS / SCI with polygraph security clearance is required prior to ... the fence, both developing and defeating new and advanced security techniques. Senior CNO developers need to have leadership...medium sized projects over the course of their development, test , and release cycles. All our engineers write code,… more
    Nightwing (03/25/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Springfield, VA)
    Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: Up to 50% Type ... Services (TCS) program is actively hiring a team of TS / SCI cleared Network Engineers to support an...NGA networks and cybersecurity posture in support of national security . For additional information and a list… more
    CACI International (05/13/25)
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  • Joint Operation Planner, Lead

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    … investigation and may need to meet eligibility requirements for access to classified information ; TS / SCI clearance is required. Compensation At Booz Allen, ... and military capability development and employment. You'll analyze available information , develop and test options, write plans...( APEX ) planning formats and guidance + Active TS / SCI clearance; willingness to take a polygraph… more
    BOOZ, ALLEN & HAMILTON, INC. (05/02/25)
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  • Cybersecurity Analyst

    Intrepid Solutions and Services (Alexandria, VA)
    …**TRAVEL:** + Limited or minimal travel expected. **Qualifications** **CLEARANCE:** + Active TS / SCI clearance required. We are unable to provide sponsorship of ... of progressively complex cybersecurity experience in the design, development, integration, test , certification, and accreditation of security solutions for DOD… more
    Intrepid Solutions and Services (05/06/25)
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  • Satellite Systems Engineer Staff - Clearance…

    Lockheed Martin (Fort Belvoir, VA)
    … clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** **Expression ... implement various efforts across the IC\. This includes resiliency test and tactics development as well as ops development\....activities and will lead a small shift team\. A TS / SCI with adjudicated polygraph is required for… more
    Lockheed Martin (05/11/25)
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