• Chief Facility Engineer

    EMCOR Group (Springfield, VA)
    …and inspectors. **Security Clearance Requirement: This position requires an Active Top Secret/Sensitive Compartmented Information (TS/SCI) Clearance** ... on-time projects and long-term value. **Job Title** : **Chief Facility Engineer ** **Job Summary:** EMCOR Government Services is seeking a **Chief Facility… more
    EMCOR Group (07/04/25)
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  • Integration and Test Software Engineer

    CACI International (Fairfax, VA)
    Integration and Test Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular ... * CACI is currently looking for a Senior Integration and Test Software Engineer to join our team developing next generation signals intelligence (SIGINT) and… more
    CACI International (09/17/25)
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  • Senior Principle AI/ML Engineer /Architect…

    General Dynamics Information Technology (Fairfax, VA)
    …studies, cost estimates, and implementation roadmaps. * Security clearance level: Eligibility for TOP SECRET/SCI with an active SECRET clearance at a minimum * ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret/SCI **Public Trust/Other Required:** None **Job Family:** Data Science and… more
    General Dynamics Information Technology (09/16/25)
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  • Principal RF Engineer

    Leidos (Arlington, VA)
    …or Masters with 10+ years prior relevant experience. + Must be US Citizen. + Active Secret or Top Secret clearance with ability to receive TS//SCI. + ... at the forefront of researching, designing, and developing EW systems , directed energy systems , high speed/hypersonic weapon...We currently have an opening for a **Principal RF Engineer ** to work with a talented multi-disciplined design team… more
    Leidos (08/30/25)
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  • System Development Engineer II, Aperture

    Amazon (Herndon, VA)
    …and highly available WorkSpaces to meet expectations. We are looking for a skilled Systems Development Engineer to join our team in Virginia. In this role, ... On a typical day as a Senior System Development Engineer (SysDev), you will collaborate with internal service teams...C++, C#, Java, Python, Golang, PowerShell, Ruby - Current, active US Government Security Clearance of Top … more
    Amazon (09/11/25)
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  • Network Infrastructure Engineer I, Amazon…

    Amazon (Alexandria, VA)
    Description Amazon Web Services (AWS) is looking for a Network Infrastructure Engineer to build Amazon Dedicated Cloud regions as part of our Infrastructure ... builders to take on the challenge of scaling network systems allowing us to stay ahead of customer demand....stay ahead of customer demand. As a Network Infrastructure Engineer , you will work in a dynamic environment to… more
    Amazon (09/13/25)
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  • Microsoft SQL DBaaS Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... smarter. Our work depends on a Microsoft SQL DBaaS Engineer joining our team to support Government activities in...and system integration and test plans. + Revising existing systems , testing functionality of the system to correct deficiencies… more
    General Dynamics Information Technology (07/11/25)
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  • Security Software Engineer - Red Team…

    Imagine One Technology & Management (Dahlgren, VA)
    …Operation Academy Course (COAC) graduates. + Bachelor's degree desired Security Requirements: + Active DoD Top Secret clearance required Imagine One Technology & ... **This position requires** **U.S. citizenship** **and an** ** active US DoD clearance** **.** **Candidates who are**...& Management, Ltd. is seeking one (1) Security Software Engineer . This position is contingent upon award of the… more
    Imagine One Technology & Management (09/24/25)
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  • Exchange Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    … Engineer supporting the Government, you will be trusted to provide support and engineer solutions for email and email retention systems to provide a roadmap ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (09/09/25)
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  • Staff Chief Engineer

    Northrop Grumman (Chantilly, VA)
    …with master's degree; minimum of 8 Years experience with a PhD. + Must have an active Top Secret security clearance with the ability to obtain and maintain an ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our… more
    Northrop Grumman (07/24/25)
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