• Data Engineer - Subject Matter Expert (SME)

    Noblis (Chantilly, VA)
    …security. + Construct and optimize large relational databases across multi-enclave environments (Unclassified, Secret , and Top Secret ). + Tune performance of ... Responsibilities As a Data Engineer SME, you will be responsible for engineering...Agile Release Train (ART) activities. Required Qualifications + Active Top Secret (TS) clearance with eligibility for… more
    Noblis (10/30/25)
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  • Senior Cyber Risk Manager (Splunk Engineer

    The MITRE Corporation (Mclean, VA)
    …a PhD; or equivalent combination of related education and work experience. + Active Top Secret clearance with SCI eligibility. Ability to obtain and maintain a ... Division (R300) is looking to fill a Senior Information Systems Security Engineer position, with a focus...candidate to have a minimum of the following clearance(s): Top Secret This requisition requires the hired… more
    The MITRE Corporation (11/08/25)
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  • Software Engineer III

    TheIncLab (Mclean, VA)
    …US Citizen and willing and eligible to obtain a US Security Clearance at the Secret or Top - Secret level. Existing clearance preferred. Benefits What We Offer ... as well. We are looking for a Senior Software Engineer III to join our R&D team. We encourage...+ A bachelor's degree in engineering, Computer Science, Information Systems . + 5+ years of experience in software development… more
    TheIncLab (09/26/25)
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  • DevSecOps Engineer

    TekSynap (Reston, VA)
    …testing, and continuous ATO compliance validation pipelines **REQUIRED QUALIFICATIONS** + Active Top Secret clearance with SCI eligibility + Bachelor's degree in ... ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** US Citizenship Active Top Secret clearance with SCI eligibility **OTHER INFORMATION** Please… more
    TekSynap (09/18/25)
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  • Mission Architecture Engineer

    JHNA (Alexandria, VA)
    …Time Mission Architecture Engineer JHNA is currently seeking a talented Model-Based Systems Engineer (MBSE) / Digital Engineer with Cameo and/or MBSE ... local travel to customer sites. Roles/Responsibilities: As a Model-Based Systems Engineer (MBSE) / Digital Engineer...Candidate must be a US Citizen with an Active Top Secret Clearance + Bachelor's degree in… more
    JHNA (11/03/25)
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  • DevSecOps Engineer - Hybrid

    HII (Virginia Beach, VA)
    …By embedding security into every phase of development and deployment, the DevSecOps Engineer ensures that our systems remain resilient, compliant, and scalable. ... Full Time/Salaried/Exempt Anticipated Salary Range: $66,230.00 - $95,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Global… more
    HII (11/03/25)
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  • RF Radhaz Survey Engineer

    Amentum (Dahlgren, VA)
    Amentum is seeking an RF RADHAZ Survey Engineer to join our team providing technical and engineering support to the Naval Surface Warfare Center, Dahlgren Division, ... guidance for Fleet personnel. The selectee will also conduct RADHAZ desk- top analyses and develop, maintain, and produce technical documentation in support… more
    Amentum (10/16/25)
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  • Senior DevOps Engineer

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

    Amentum (Mclean, VA)
    …**SECURITY:** Must be a US Citizen, able to obtain and maintain a Top - Secret Security Clearance. **PHYSICAL DEMANDS:** Incumbents may work in conditions that ... **JOB FUNCTION:** Operate and maintain mechanical and electrical systems , and equipment for production of electrical power, heat, ventilation, air conditioning,… more
    Amentum (11/12/25)
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  • Network Engineer - TS/SCI Required

    General Dynamics Information Technology (Arlington, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... Required:** Yes **Job Description:** **GDIT is seeking a** **Network Engineer joining our team to support ETM activities at...YOU'LL NEED TO SUCCEED - REQUIRED:** + **Clearance:** Active Top Secret /SCI security clearance + **Certifications** :… more
    General Dynamics Information Technology (11/26/25)
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