• Counterintelligence (CI) Analyst

    Amentum (Quantico, VA)
    …for access to classified information. Ability to maintain a Top Secret -SCI clearance .** **Responsibilities:** Provide mid-level analytic expertise to the ... travel within the US + Working with teams and independently required **Requirements:** + Active TS-SCI Clearance required + Desired Experience: At least 8 years… more
    Amentum (08/20/25)
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  • Senior Hardware Engineer

    ManTech (Herndon, VA)
    … operations (eg, Bash, PowerShell). ** Clearance Requirements: ** + Must have a current/ active Secret clearance with the ability to obtain and maintain a ... goals and objectives, while complying with the network architecture, cyber security , and design standards + Oversee modification, upgrades, installation, and… more
    ManTech (08/19/25)
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  • Power Platform Solutions Architect - Navy…

    ITC Defense (Arlington, VA)
    …terms. + Ability to travel to the customer site/ITC office in Lexington Park, MD monthly. + Active Secret clearance or the ability to obtain and maintain a ... security clearance . Preferred Qualifications: + Object-Oriented Programming (ASP.NET, MVC, C#, HTML, JavaScript, Web APIs). + Migration/refactoring of legacy… more
    ITC Defense (08/17/25)
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  • Network Engineer

    Nightwing (Arlington, VA)
    …access controls, and continuous monitoring. Required Skills: - US Citizenship - Must have an active DoD Secret clearance , TS/SCI clearance is preferred - ... and policies. - Assess network topology and device configurations, identify critical security vulnerabilities, and recommend security best practices. - Provide… more
    Nightwing (08/16/25)
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  • Specialist, Software Engineering

    L3Harris (Ashburn, VA)
    …+ Lead software program risk assessment and development of mitigation strategies Qualifications: + Active Secret Clearance . + Bachelor's Degree and 2-4 years ... Please be aware many of our positions require the ability to obtain a security clearance . Security clearances may only be granted to US citizens. In… more
    L3Harris (08/15/25)
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  • Senior IT Technical Writer

    ManTech International (Herndon, VA)
    …Familiarity with agile development methodologies. Clearance Requirements: + Must have a current/ active Secret clearance with the ability to obtain and ... with MANTECH! Join a vibrant, energetic team committed to enhancing national security and public services through innovative tech. Since 1968, we've partnered with… more
    ManTech International (08/15/25)
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  • Electronics Technician 3

    M. C. Dean (Chantilly, VA)
    …may meet eligibility requirements, including US Citizenship, for access to classified information; ** ACTIVE TOP SECRET Clearance with the ability to obtain ... the better. We are seeking an **Electronics Technician 3** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic… more
    M. C. Dean (08/08/25)
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  • Mission Infrastructure Specialist

    CACI International (Chantilly, VA)
    …the client's organization **Qualifications:** _Required:_ * Active Top Secret /Sensitive Compartmented Information (TS/SCI) clearance , with polygraph * 5+ ... Infrastructure Specialist Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (08/08/25)
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  • Technical Operations Specialist 3 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …High School Diploma or equivalent and 9 years relevant experience. + Must possess an active Top Secret /SCI (SCI eligible) clearance at the time of ... Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $66,576.00 - $95,000.00 Security Clearance : TS/SCI Level of Experience: Mid This opportunity… more
    Huntington Ingalls Industries (08/02/25)
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  • Wargaming Planner/Coordinator 5 - COBRA

    Huntington Ingalls Industries (Langley AFB, VA)
    …equivalent and 19+ years relevant experience. + Must possess an active Top Secret /SCI (or SCI eligible) clearance at the time of application + Bachelor's ... Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $132,096.00 - $188,700.00 Security Clearance : TS/SCI Level of Experience: Senior This… more
    Huntington Ingalls Industries (08/02/25)
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