• Sr Software Engineer

    Actalent (Manassas, VA)
    …a highly skilled Sr Software Engineer to join our team supporting mission-critical systems for Navy and DoD programs. This role focuses on designing and ... integrating high-performance software components in distributed environments using Java and C/C++ on Linux platforms. Responsibilities + Design, develop, and… more
    Actalent (11/14/25)
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  • Sr Specialist, RUST Software Developer

    L3Harris (Herndon, VA)
    …with customers in more than 100 countries. Job Description: L3Harris Integrated Mission Systems is seeking an experienced Software Engineer with a strong ... + US citizenship with a Active Department of Defense ( DoD ) Secret clearance + Bachelor's degree in...related experience. + 3+ years of experience developing RUST software for production systems with a deep… more
    L3Harris (11/01/25)
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  • Software Tool Manager

    Leidos (Newport News, VA)
    …Active Security+ Certification is required. + **Security Clearance:** Current or Active DoD Secret clearance. EIO2024 At Leidos, we don't want someone ... **Description** **Position Summary** Leidos is seeking a ** Software Tool Manager** to support the ACCA5JI Joint...Tactical Data Link (TDL) capabilities across Department of Defense ( DoD ) platforms and systems . This is an… more
    Leidos (10/28/25)
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  • Senior Software Developer

    World Wide Technology (Chantilly, VA)
    … 8570 IAT Level II requirements. + Bachelor's degree in computer information systems , software development, or a related technical discipline or relevant ... a global reach to federal civilian, Department of Defense ( DoD ), and intelligence community markets. We excel at delivering...CMDB, PPM, FSM, CSM and integrating ServiceNow with external systems and 3 rd party software . +… more
    World Wide Technology (11/15/25)
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  • Cloud Engineer ( Software Engineer…

    CGI Technologies and Solutions, Inc. (Radford, VA)
    …a) 10+ years Experience in Computer Science or IT. b) CompTIA Security+. c) DoD Secret Security Clearance. d) Mid to senior level Cloud Engineer experience. ... **Cloud Engineer ( Software Engineer - Senior)** **Category:** Software ...ALTESS is a managed service provider for Army and DoD IT systems and plans to offer… more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Senior Linux/Unix Systems Administrator

    SMX (Dahlgren, VA)
    …environments, ensuring the functionality, security, and efficiency of Unix/Linux-based systems , networks, and software infrastructure. **This position will ... Essential Duties & Responsibilities include thedaily administration of Linux/Unix systems and software including but not limited...+ Must be able to obtain and maintain Top Secret + 6+ years' experience administering Linux/Unix systems… more
    SMX (10/18/25)
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  • Embedded Software Engineer

    RTX Corporation (Arlington, VA)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret RTX Corporation is an Aerospace and Defense ... company that provides advanced systems and services for commercial, military and government customers...machine learning. We are searching for an experienced Embedded Software Engineer with expertise in signal processing. In this… more
    RTX Corporation (11/05/25)
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  • Software Engineer

    CACI International (Sterling, VA)
    … Software Engineer, you will develop, maintain, and enhance complex software systems , including processing-intensive analytics, algorithms, and real-time ... to the resolution of engineering challenges. + Integrate existing software into new or modified systems or...Must be a US citizen with an active Top Secret /SCI DoD Security clearance with polygraph. _Desired:_… more
    CACI International (09/20/25)
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  • Network Lead C4I Systems SURTASS Field…

    Serco (Virginia Beach, VA)
    …and provide recommended revisions to the Government. + Identify and report system/ software design problems and deficiencies for mission systems . + Provide ... role, you will have:** + An Active or Current DoD Security Clearance: minimum Secret with the...experience with secure networks, and sonar, navigation, and communications systems . + DoD 8570 IAT Level III… more
    Serco (10/01/25)
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  • Senior Systems Administrator

    TekSynap (VA)
    …**RESPONSIBILITIES** + Ensures the stable operation of the in-house computer software systems and network connections. This includes planning, developing, ... of hands-on experience installing, configuring, maintaining, and troubleshooting various software systems . + Progressive experience across multiple specialized… more
    TekSynap (11/15/25)
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