• O&M Network Engineer 4 (Tech Specialist 4)

    M. C. Dean (Springfield, VA)
    …eligibility requirements, including US Citizenship, for access to classified information ; ** Top Secret with SCI eligibility required** **Position / ... objectives throughout the typical IT project lifecycle. The O&M Network Engineer is responsible to refining requirements, development and revising design… more
    M. C. Dean (09/16/25)
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  • Facilities Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …investigation and may need to meet eligibility requirements for access to classified information ; TS / SCI clearance is required. Compensation At Booz Allen, ... Facilities Engineer , Senior The Opportunity: As a facilities ...in engineering with MEP construction drawing sets + Active TS / SCI clearance; willingness to take a polygraph… more
    BOOZ, ALLEN & HAMILTON, INC. (11/16/25)
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  • Electrical Engineer

    Leidos (Chantilly, VA)
    **Description** **Electrical Engineer ** **Location:** Chantilly VA **Clearance Required:** Current TS / SCI security clearance with the ability to pass a ... MEP, and Microsoft Office tools for design and documentation **Basic Qualifications** + Current TS / SCI security clearance with the ability to pass a polygraph is… more
    Leidos (10/28/25)
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  • Test Engineer

    Koniag Government Services (Vienna, VA)
    Kadiak, LLC, a Koniag Government Services company, is seeking a Test Engineer with a TS / SCI security clearance to support Kadiak and our government customer ... three weeks paid time off, and more. The Test Engineer will analyze business requirement to develop and execute...development of complex software to satisfy design objectives. + TS / SCI security clearance required **Education:** + Bachelor's… more
    Koniag Government Services (10/09/25)
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  • System Development Engineer , Platform…

    Amazon (Arlington, VA)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance with polygraph. The position further requires the ... Dedicated Cloud team is hiring for a System Development Engineer to support CloudTrail, AWS Config and other AWS...Ruby - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - Experience… more
    Amazon (09/18/25)
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  • ADC Engineer , Platform Engineering…

    Amazon (Arlington, VA)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance with polygraph. The position further requires the ... Amazon Dedicated Cloud team is hiring for an ADC Engineer to support CloudTrail, AWS Config and other AWS...issues. - Current, active US Government Security Clearance of TS / SCI with Polygraph Preferred Qualifications - 5+… more
    Amazon (09/18/25)
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  • Lead Network Engineer

    CACI International (Springfield, VA)
    Lead Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular ... designing or operating network technologies with an emphasis in DoD capabilities. * TS / SCI Security Clearance * Demonstrated experience leading design and… more
    CACI International (09/13/25)
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  • High Speed Guard Engineer

    CACI International (Springfield, VA)
    High Speed Guard Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular ... ** Engineer , design, and implement HSG rulesets.** **Qualifications:** **_Required:_** **Active TS / SCI Clearance with the ability to successfully pass and… more
    CACI International (09/01/25)
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  • Senior Security Classification Specialist

    Koniag Government Services (Falls Church, VA)
    …J3 supporting SDS activities. **Security Pre-Requisite:** + Must have a current/active Top Secret with SCI Eligibility **Desired Candidate Experience:** ... is seeking a Senior Security Classification Specialist with a TS / SCI clearance to support KITS and our...Security Classification seeks to develop and implement strategic and sensitive concepts, studies, and initiatives in support of key… more
    Koniag Government Services (11/05/25)
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  • Reliability, Availability, & Maintainability (RAM)…

    CACI International (VA)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type ... data, historical trends, present root cause analysis, and discuss top Operations and Sustainment cost drivers + Work with...and maintainability. **Qualifications:** _Required:_ + Must hold an active TS with SCI preferred. Ability to obtain… more
    CACI International (10/28/25)
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