• Data Scientist (Mid/Senior) - TS/SCI

    Wiser (Springfield, VA)
    …- TS/SCI Cleared Location: Springfield, VA Required Clearance: Top Secret/SCI Security Clearance Wiser offers innovative solutions to clients in the public, ... Geospatial service provider. Minimum Qualifications + US Citizen + Active Top-Secret/SCI security clearance at time of application and willingness to complete a CI… more
    Wiser (11/07/25)
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  • Full Stack Software Engineer SME

    Leidos (Chantilly, VA)
    **Description** National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect...technical bar for the team through hands-on code and architecture design reviews. + **Collaborate and Communicate** : You… more
    Leidos (11/01/25)
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  • Technical Engineer (Starburst)

    Highmark Health (Richmond, VA)
    …sharing sessions + Collaborate on the design and implementation of with architecture to ensure solution alignment to enterprise goals and standards + Perform ... Platform (SEP) with a thorough knowledge of Starburst / Trino's distributed architecture , including coordinators, workers, and connectors. + 5 years experience in… more
    Highmark Health (10/30/25)
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  • Network Engineer III

    CACI International (Charlottesville, VA)
    …provide IT infrastructure services for timely and accurate support of national security . Our team designs, implements and maintains transport and cybersecurity IT ... services. Work involves multiple networks and security domains at various locations worldwide. **Responsibilities:** + Focus on Network Engineering, new project… more
    CACI International (10/30/25)
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  • Senior Enterprise-level Systems Engineering…

    KBR (Chantilly, VA)
    …Technical Analyst (SETA) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to ... our customers in the intelligence and national security communities. In this position, your work will have...Space customer. + The successful candidate will work across Architecture and Requirements, Analysis, and Digital Engineering teams to… more
    KBR (10/28/25)
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  • RF Spectrum Engineer

    Huntington Ingalls Industries (Arlington, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $103,687.00 - $160,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides ... and anticipate emerging threats. Our capabilities in cybersecurity, network architecture , reverse engineering, software and hardware development uniquely enable us… more
    Huntington Ingalls Industries (10/23/25)
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  • Senior Delivery Consultant, WWPS ProServe

    Amazon (Herndon, VA)
    …US Citizen and must currently possess and maintain an active TS/SCI security clearance with polygraph. Key job responsibilities As an experienced technology ... Engineering, or a related field - 5+ years of experience in cloud architecture and implementation - 5+ years of software development tools and methodologies -… more
    Amazon (10/10/25)
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  • Software Engineer

    Leidos (Sterling, VA)
    …Our Mission, Vision, and Values guide the way we do business. The National Security Sector at Leidos currently has an opening for a Software Engineer. The program ... custom code and integrated COTS products for a Department of Homeland Security customer. **Primary Responsibilities:** + Support the development life cycle of… more
    Leidos (10/09/25)
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  • Cyber Engineer

    Sciolex Corporation (Chantilly, VA)
    …OPIR Joint Program Office responsible for acquiring the Overhead Persistence GEOINT Architecture (OPGA) that will provide the user community with OPIR capabilities ... in a modular, open architecture that provides global, persistent, real-time surveillance and activity-based...leads with the planning, organizing and management of cyber security implementation on systems related to satellite ground processing… more
    Sciolex Corporation (10/09/25)
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  • Mid-Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …switches, firewalls, and wireless access points. + Assist in developing network architecture to support business needs and growth. + Configure, manage, secure, and ... Network Administration & Maintenance: + Monitor network performance, availability, and security . + Perform routine maintenance, updates, and patches for network… more
    Infinity Systems Engineering (01/03/26)
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