• Lead, Information Security Systems…

    L3Harris (Ashburn, VA)
    …cyber domains in the interest of national security . Job Title: Anti-Tamper System Security Engineer ( Secret Security Clearance) Job Code: 26869 Job ... 5200.39 for the identification and protection of CPI. + Engineer trustworthy and secure systems in accordance with NIST...years of prior related experience. + Minimum of Collateral Secret security clearance required. + Minimum of… more
    L3Harris (08/03/25)
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  • Security Engineer -US Citizen…

    NTT DATA North America (Newport News, VA)
    …inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Security Engineer -US Citizen Secret Clearance to join our team ... States (US). We are looking for a dedicated Network Security Specialist to join our growing onsite delivery team...**Must be a US citizen who possesses a current Secret w/ SSBI clearance.** + **Must live a commutable… more
    NTT DATA North America (10/02/25)
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  • Sr Specialist, Circuit Design Electrical…

    L3Harris (Ashburn, VA)
    …interest of national security . Job Title: Sr Specialist, Circuit Design Electrical Engineer - Unmanned Systems ( Secret Security Clearance) Job Code: ... 10 years of prior related Electrical Engineering experience. + Position requires an active Secret Security Clearance with the ability to work SAP (Special Access… more
    L3Harris (09/17/25)
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  • Computer Security Engineer (Top…

    Kelly Services (Alexandria, VA)
    **Computer Security Engineer (contract to hire)** Up to $180K/year DOE Requires an active TOP SECRET security clearance for consideration Our customer is ... currently seeking a **Computer Security Engineer ** supporting the Department of Defense...Experience working in DoD environments or with organizations requiring high- security standards + **Top Secret Clearance** +… more
    Kelly Services (10/16/25)
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  • Systems Engineer

    CACI International (King George, VA)
    …as needed. **Qualifications:** _Required:_ + Must have a DoD Secret security clearance. + The Systems Engineer must have experience supporting installation ... Systems Engineer Job Category: Engineering Time Type: Full time...Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (10/23/25)
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  • Security Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …degree desired ** Security Requirements:** + Active DoD Top Secret security clearance 1. One (1) engineer will require a TS/SCI clearance Imagine ... One Technology & Management, Ltd. is seeking two (2) ** Security Engineers.** This position is contingent upon award of...work and will be performed in Dahlgren, Virginia. The ** Security Engineers** will be expected to: + Author DoD… more
    Imagine One Technology & Management (09/24/25)
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  • Software Engineer II - Training System…

    RTX Corporation (Sterling, VA)
    …citizens are eligible for a security clearance​ ** Security Clearance:** Secret - Current **Software Engineer II** **- Training System Software (Onsite)** ... We are currently searching for a Software Engineer to join our team in Sterling VA within...relevant experience + Active and transferable US government issued security secret clearance is required prior to… more
    RTX Corporation (09/16/25)
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  • Senior Engineer - DevOps / Infrastructure…

    RTX Corporation (Sterling, VA)
    …citizens are eligible for a security clearance​ ** Security Clearance:** Secret - Current **Senior Engineer - DevOps / Infrastructure** **(Onsite)** This ... years of relevant experience + Active and transferable US government issued secret security clearance is required prior to start date. **Skills you must have:**… more
    RTX Corporation (10/09/25)
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  • Information Systems Security

    CACI International (Chantilly, VA)
    Security + ability to obtain Secret Clearance + Proven experience as a Security Engineer or in a similar role, with expertise in information security ... Information Systems Security Engineer Job Category: Information Technology...Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (09/30/25)
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  • Information Systems Security

    Watershed Security (Norfolk, VA)
    …Government Contracting experiencing. Watershed is looking for a Journeyman Information Systems Security Engineer (ISSE) to support the Naval Surface Warfare ... JOB DESCRIPTION Watershed Security , is a Veteran Owned Small Business with...cybersecurity threats and industry best practices. + Clearance Level: SECRET ; US Citizen. + Ability to possibly provide onsite… more
    Watershed Security (10/02/25)
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