• Senior Specialist, Project Engineering

    L3Harris (Herndon, VA)
    …sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Project Engineering Job Code: 31553 Job Location: Herndon, VA Job ... Description: L3Harris has an immediate opening for a Project Engineer for full lifecycle Project Engineering. The project engineer will provide support for a… more
    L3Harris (11/25/25)
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  • Senior Cloud System Administrator

    ManTech (Annapolis Junction, MD)
    MANTECH seeks a motivated, career and customer-oriented ** Senior ** **Cloud System Administrator** in Hanover, MD. The team delivers enterprise infrastructure ... operational stability of CI/CD pipelines, ensuring smooth deployment and reliable software deployments. + Administer, monitor, and troubleshoot AWS cloud resources,… more
    ManTech (12/24/25)
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  • Senior Technical Lead for Ground Processing…

    SciTec (Boulder, CO)
    …considered. SciTec has an immediate opportunity for a talented Deputy Chief Engineer to support our programs delivering Next-Generation Missile Warning software . ... National defense. You will work within a fast-paced team delivering end-to-end software processing of Overhead Persistent InfraRed (OPIR) sensor data for Missile… more
    SciTec (01/01/26)
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  • Information Systems Security Officer (ISSO)

    Huntington Ingalls Industries (Springfield, VA)
    …Time/Salaried/Exempt Anticipated Salary Range: $102,831.00 - $154,000.00 Security Clearance: TS /SCI Level of Experience: Mid This opportunity resides with Warfare ... threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive… more
    Huntington Ingalls Industries (01/20/26)
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  • Senior Systems Administrator

    General Dynamics Information Technology (Washington, DC)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Senior Systems Administrator Own your opportunity to join our team, bringing ... and support for the enterprise. + Supports hardware and software management; uses, monitors, and manages a software...(VDI Desktops). + Security Clearance Level: DOE Q or TS * Random Drug Screening* Required Skills and Abilities: Written… more
    General Dynamics Information Technology (01/05/26)
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  • Senior Vulnerability…

    Nightwing (Indialantic, FL)
    …testing, maintenance, and modification of complex classified and unclassified software applications. Basic Qualifications TS /SCI Clearance Required Typically ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (12/22/25)
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  • Information Systems Security Engineers (Multiple…

    Noblis (Philadelphia, PA)
    …+ Senior Level personnel must be eligible to obtain and maintain a ** Top Secret Clearance** + Salary Range: $95,500 - $171,525 Regardless of level, all ... System Security Engineer , Mid Level + Information System Security Engineer , Senior Level **Responsibilities Include:** + Perform analysis and evaluation… more
    Noblis (12/06/25)
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  • Combat Coder - Senior Full Stack Developer

    Leidos (Marysville, CA)
    …Innovation, Agility, Collaboration, and Commitment. If you're ready to drive critical software deliveries, apply now to join Leidos as a **Combat Coder** for ... flows using Python, NiFi, and other integration frameworks. + Engineer resilient solutions that can operate in austere, bandwidth...degree. + US Citizen with at least an active TS /SCI clearance and the ability to maintain your clearance… more
    Leidos (01/07/26)
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  • (DoD SkillBridge), Associate, Integration/Test…

    L3Harris (Colorado Springs, CO)
    …15% Qualifications: + Active Secret clearance but ability to attain a Top Secret /SCI clearance upon hire Preferred Additional Skills: + Familiarity with all ... L3Harris Space Superiority group has an opening for a Senior Systems Integration & Test Engineer to...assembly, integration, and testing of System Under Test (SUT) software and hardware components + Execute all levels of… more
    L3Harris (12/31/25)
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  • Autonomous ISR Systems Engineering IPT Lead

    KBR (Dayton, OH)
    …in MBSE (Model-Based Systems Engineering) and modeling and simulation. + Active Top Secret Security Clearance Preferred Qualifications: + Master's degree in ... expertise meets meaningful impact? As a Research and Development Senior Technical IPT Manager help manage and coordinate efforts...of the way. You will help manage the Agile software development process, organize and run Sprint Demos and… more
    KBR (01/19/26)
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