• Engineer / Solutions Architect

    GovCIO (Fairfax, VA)
    …and highly skilled Engineer / Solutions Architect with an active Secret clearance to provide strategic technical leadership in designing, integrating, and ... and ColdFusion + Experience with Agile/Scrum methodologies and leading cross-functional teams. Clearance Required: Active Secret clearance with ability to… more
    GovCIO (10/24/25)
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  • Sr. Associate, Integration / Test Engineer

    L3Harris (Greenville, TX)
    …+ Candidate must currently hold or have the unrestricted ability to obtain a US DOD Secret Security clearance . Ability to obtain and maintain a US DOD Top ... of national security. Job Title : Sr. Associate, Test/Integration Engineer Job Code : 30127 Job Location: Greenville, TX...Secret Security clearance with SCI is required.… more
    L3Harris (10/22/25)
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  • Principal Systems Engineer - Cybersecurity

    Sierra Nevada Company, LLC (Plano, TX)
    …(https://www.sncorp.com/careers/total-rewards/) . **IMPORTANT NOTICE:** This position requires current/active Secret US Security Clearance . US Citizenship status ... about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3-systems/) . Are you a Systems Engineer interested in working on one of the largest and most complex… more
    Sierra Nevada Company, LLC (11/15/25)
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  • Assessor Engineer Communications…

    Leidos (San Antonio, TX)
    Engineer provides advanced technical expertise in communications protocols, network architectures, cybersecurity defense, and vulnerability assessment for Air ... on protocol behaviors, emerging technologies, vulnerabilities, and countermeasures. The engineer performs research, evaluates network -based cyber threats,… more
    Leidos (11/22/25)
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  • Specialist, Systems Integration / Test…

    L3Harris (Waco, TX)
    …of 10 years aircraft systems test engineering experience. + Must hold an active DOD Secret Security Clearance and be able to obtain a TS/SCI Security ... the interest of national security. Job Title: Specialist, Systems Integration / Test Engineer Job ID: 30628 Job Location: Waco, TX Job Schedule: 9/80 Job… more
    L3Harris (11/08/25)
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  • Principal / Sr. Principal RF/Microwave Design…

    Northrop Grumman (Oklahoma City, OK)
    RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees ... is seeking a **Principal / Sr Principal** **RF/Microwave Design Engineer ** to join our growing team in **Oklahoma City,...+ Ability to obtain and maintain a DoD Security Clearance **Basic Qualifications for Sr. Principal Level:** + Must… more
    Northrop Grumman (09/05/25)
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  • Lead Systems Engineer

    Chenega Corporation (Redstone Arsenal, AL)
    …on missile defense-related or other complex, large DoD program/project. + Active Secret clearance . + Technical understanding and experience with missile defense ... Engineer Redstone Arsenal, AL Join our Talent Network Lead Systems Engineer Redstone Arsenal, AL...Interface-Module (CDLI-M). + Ability to obtain and maintain Top Secret . + Proficiency in Microsoft Word, Excel, Access, and… more
    Chenega Corporation (09/15/25)
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  • Principal Mixed-Signal & FPGA Design…

    Actalent (Dallas, TX)
    …and LabVIEW. + Demonstrated leadership in multi-disciplinary engineering teams. + Active DoD Secret clearance or ability to obtain one. Additional Skills & ... Job Title: Principal Mixed-Signal & FPGA Design Engineer Job Description We are seeking a highly...may involve working with sensitive information, necessitating a DoD Secret clearance . Job Type & Location This… more
    Actalent (11/26/25)
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  • Senior DevOps Engineer

    Noblis (Chantilly, VA)
    …of 5 years of experience in DevOps or related field + **Active Top Secret (TS) clearance with eligibility for Sensitive Compartmented Information (SCI)** **and ... Responsibilities As a Senior DevOps Engineer , you will be responsible for the design,...Train (ART) activities + Support the multi-enclave environment (Unclassified, Secret , and Top Secret ) + Respond to… more
    Noblis (11/20/25)
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  • DevSecOps Engineer

    ISYS Technologies (Huntsville, AL)
    …Administrator skills highly desired Essential Requirements: US Citizenship is required. Active Secret clearance . In compliance with Colorado's Equal Pay for ... Minimum Clearance Required Secret Responsibilities I2X Technologies...our government customers. I2X Technologies is seeking a DevSecOps Engineer to support ongoing activities for a customer in… more
    ISYS Technologies (10/30/25)
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