• Azure Cloud Engineer

    Sciolex Corporation (Chantilly, VA)
    systems . We are seeking candidates with hands-on experience in Azure cloud technologies. Active Top Secret /SCI with Poly required for all candidates. + ... security teams to implement cloud security best practices. Qualifications & Physical Requirements + Active Top Secret /SCI with Poly + Bachelors and five (5)… more
    Sciolex Corporation (01/07/26)
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  • Interoperability Test Engineer

    Leidos (Newport News, VA)
    …to enable seamless interoperability with other platforms. Position requires a **Current or Active DoD Top Secret /SCI security clearance.** **Your Impact** + ... **Description** **Summary** Leidos is seeking an experienced **Interoperability Test Engineer ** to support the ACCA5JI JINTACCS mission at the...188-220, and 2045-47001 (minimum 3 years). + **Current or Active DoD Top Secret /SCI security… more
    Leidos (10/28/25)
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  • OPIR Systems Engineer

    KBR (Chantilly, VA)
    …experience with deployed OPIR assets, field deployments and sustainment. Clearance Requirement: + Active Top Secret /SCI security clearance with a Polygraph ... Title: OPIR Systems Engineer KBR is seeking a highly qualified OPIR Systems Engineer . GED delivers mission-critical capabilities that enable a plan and… more
    KBR (10/28/25)
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  • Senior Network Engineer

    TekSynap (Quantico, VA)
    …GPOC within 24 hours of the closure of any critical ticket. **REQUIRED QUALIFICATIONS** + Active Top - Secret security clearance + At least 5 years of relevant ... ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** + US Citizen + Top - Secret security clearance required **OTHER DUTIES** Please note this job… more
    TekSynap (01/08/26)
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  • Senior Autonomy Engineer - Alexandria

    Serco (Arlington, VA)
    Arlington, Virginia, US Engineering 12786 Full-Time Active DoD Top Secret with SCI Eligibility No - Teleworking not available for this position $211816.25 - ... Description & Qualifications** As the Senior AI and Autonomy/Swarm Engineer for the Technology Modernization Transition Review (TMTR) process...be successful in this role, you will have: + Active DoD Top Secret Clearance… more
    Serco (01/03/26)
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  • Senior Systems Federal Engineer

    Dell Technologies (VA)
    Senior Systems Engineer Our field sales professionals rely...within 2 years) US Govt security clearance at the Top Secret /SCI level + A current CI or ... work of your career and make a profound social impact as a Senior Systems Engineer on our Systems Engineering Team on-site at our customer location within… more
    Dell Technologies (01/11/26)
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  • Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …of proven technical business development skills winning DoD/Government programs or CRAD + Active Top Secret Security Clearance. Preferred Additional Skills: ... domains in the interest of national security. Job Title: Senior Scientist, Systems Engineer Job Code: 32407 Job Location: Herndon, Virginia Job Schedule: 9/80… more
    L3Harris (12/24/25)
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  • Chief Unmanned Systems Robotics…

    Leidos (Arlington, VA)
    …Clearance: + US citizenship required with the ability to obtain and maintain a Top Secret security clearance and a CI polygraph may be required. Communication ... a global technology leader, is seeking a Chief Unmanned Systems Robotics Engineer for our Sea ...to new challenges and technologies quickly. Preferred Qualifications: + Active Secret or above security clearance +… more
    Leidos (01/08/26)
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  • Senior SIGINT Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …the next decade. + Develop architecture products. Qualifications & Physical Requirements + Active Top Secret /SCI with Poly. + Bachelors in engineering, ... you receive the utmost employee care. Responsibilities As the Senior SIGINT Systems Engineer , you will help guide new and existing SIGINT programs as they… more
    Sciolex Corporation (01/07/26)
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  • EDAP Systems Engineer

    SAIC (Chantilly, VA)
    …or more experience. Relevant experience to be substituted in lieu of degree. + ** Active Top Secret /SCI Clearance with Polygraph.** + **Experience directly ... **Description** SAIC is seeking a **EDAP Systems Engineer ** to fill a critical need supporting ground system programs over the complete end-to-end life cycle… more
    SAIC (12/24/25)
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