• Cyber Capability Developer - CNO/CNE…

    Noblis (Chantilly, VA)
    Responsibilities As a ** Cyber Capability Developer III** , you will research, develop, and execute specialized operational and analytic capabilities to support ... (CNO/CNE). This role requires expertise in both offensive and defensive cyber security tools, network topologies, and secured networks to deliver innovative… more
    Noblis (12/22/25)
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  • Software Developer Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Yes **Job Description:** Deliver simple solutions to complex problems as a Software Developer , Senior at GDIT. Here, you'll tailor cutting-edge solutions ... ours. At GDIT, people are our differentiators. As a Software Developer you will help ensure today...Senior DoD stakeholders such as the Joint Chiefs of Staff , Combatant Commanders, the DoD Chief Information Officer, Undersecretary… more
    General Dynamics Information Technology (11/21/25)
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  • Classified Cyber Security Staff

    Lockheed Martin (Troy, AL)
    …Lockheed Martin Missiles & Fire Control Team\. MFC is a recognized designer, developer and manufacturer of precision engagement aerospace and defense systems for the ... team, program, and government customers to perform as an Information Systems Security Officer, Staff \(ISSO\) in Troy, AL\. What You Will Be Doing As the ISSO you… more
    Lockheed Martin (12/10/25)
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  • Software Developer (Senior)

    Cintel Inc (Huntsville, AL)
    Job Title: Software Developer (Senior) Location: Huntsville, AL Position Type: Full-Time Position Overview: We are seeking a skilled Software Developer ... software solutions and enhancements to existing applications. + Collaborate with technical staff to troubleshoot and resolve software issues. + Respond to… more
    Cintel Inc (12/16/25)
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  • Software Developer , Mid - Active…

    General Dynamics Information Technology (Washington, DC)
    …Yes **Job Description:** Deliver simple solutions to complex problems as a ** SOFTWARE DEVELOPER ** at GDIT. Here, you'll tailor cutting-edge solutions to ... career. At GDIT, people are our differentiator. As a Software Developer , you will help ensure today...determine impact on application execution. + Providing input to staff involved in writing and updating technical documentation such… more
    General Dynamics Information Technology (12/17/25)
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  • Senior Cyber Lead Engineer

    SAIC (El Segundo, CA)
    …on RMF process and artifacts required to obtain an ATO. + Coordinates activities of cyber security staff to support program cyber security requirements and ... solutions in systems engineering and integration; enterprise IT, including cloud services; cyber ; software ; advanced analytics and simulation; and training. We… more
    SAIC (12/12/25)
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  • Senior Cyber Lead Engineer

    KBR (El Segundo, CA)
    …on RMF process and artifacts required to obtain an ATO. + Coordinates activities of cyber security staff to support program cyber security requirements and ... Title: Senior Cyber Lead Engineer Belong. Connect. Grow. with KBR!...developing mitigation strategies for DoD information systems + Ensures software , hardware, and firmware complies with appropriate security configuration… more
    KBR (11/25/25)
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  • Software Developer (Systems…

    General Dynamics Information Technology (Herndon, VA)
    …share your dedication to advancing innovation. Transform technology into opportunity as a Software Developer Sr Principal at GDIT. Shape what's next for ... your engineering career. The ideal candidate will be a Software Developer in design, development, coding, testing,... software or providing complex enhancements to existing software . Works with technical staff to understand… more
    General Dynamics Information Technology (10/16/25)
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  • Software Developer VI

    General Atomics (Herndon, VA)
    …defense, industrial, and commercial customers worldwide. We have an exciting opportunity for a Software Developer to join our CSS group located in Herndon, VA. ... Required?:** Desired **Pay Range High:** 229,358 **Recruitment Posting Title:** Embedded Software Developer **Job Qualifications:** + A bachelor's degree,… more
    General Atomics (12/11/25)
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  • Software Developer 3

    Synergy ECP (Columbia, MD)
    Software Developer 3 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Synergy ECP, a platform company with Falfurrias Capital ... Partners, has a talented, dedicated staff to provide a broad range of services to...defense and intelligence industries. Our capabilities are focused on software engineering, cybersecurity, system engineering and IT services. Providing… more
    Synergy ECP (11/30/25)
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  • Senior Software Developer

    Leidos (Sierra Vista, AZ)
    **Description** Leidos is seeking a **Sr. Orchestration & Automation Software Developer ** to join our AGUN team. **PROGRAM SUMMARY:** The AGUN program is a ... call tier III support. + Conduct automation workflow development prioritized by the Global Cyber Center (GCC) for Operations & Management and GCC use. + Lead a small… more
    Leidos (12/30/25)
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  • Cyber Capability Engineer Sr - Rapid…

    BAE Systems (Chantilly, VA)
    …are typically small, comprised of technically proficient government personnel and contract staff skilled in advanced digital forensics or cyber operations that ... **Job Description** This position is for an senior level experienced cyber engineer with rapid development CNO and CNE experience. Rapid development is a dynamic … more
    BAE Systems (01/09/26)
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  • Software Developer Senior

    General Dynamics Information Technology (Annapolis Junction, MD)
    …+ Polygraph **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Design,Detailed Design,Documentations, Software Design, ... Designs, develops, troubleshoots and analyzes routine, complicated and difficult software programs for computer-based systems. Advises hardware engineers on machine… more
    General Dynamics Information Technology (12/18/25)
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  • NCIS SharePoint Developer | Active TS/SCI…

    General Dynamics Information Technology (Quantico, VA)
    …**Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** SharePoint Configuration,SharePoint Development,SharePoint Management ... **Job Description:** Transform technology into opportunity as a **SharePoint Developer ** at GDIT joining our NCIS team in Quantico,...of which 700 serve at HQ and the remaining staff serve at offices worldwide. NCIS is the Department… more
    General Dynamics Information Technology (12/08/25)
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  • COBOL Developer

    Fiserv (Lincoln, NE)
    …an impact on a global scale, come make a difference at Fiserv. **Job Title** COBOL Developer + **What does a successful Cobol Developer do at Fiserv?** As a ... at Fiserv, you will have the opportunity to develop and maintain complex software components of our business application systems. You will play a crucial role in… more
    Fiserv (12/20/25)
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  • MS Power Platform Developer (Remote)

    Koniag Government Services (Chantilly, VA)
    …accordance with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security, Network Systems** **Job Function** **Sharepoint Developer /Systems ... LLC, a Koniag Government Services company, is seeking a MS Power Platform Developer to support our government customer. This is a remote position. This position… more
    Koniag Government Services (12/20/25)
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  • Java Developer

    Leidos (Bethesda, MD)
    …difference in National** **Security!** We have an immediate need for a Sr. Java Developer with strong systems, software , cloud, database, and Agile experience to ... a new and exciting opportunity for a **Sr. Java Developer ** with advanced Excel in our **National Security Sector's...with advanced Excel in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented… more
    Leidos (10/31/25)
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  • Senior API / Microservices Developer

    General Dynamics Information Technology (Fairfax, VA)
    …Obtain:** None **Public Trust/Other Required:** Other **Job Family:** Software Engineering **Skills:** Cloud Computing,Collaborating,Java Spring **Experience:** 9 + ... 100% remote agile development team is looking for an API / Microservices Developer to help us deliver top-quality IT Modernization for our Environmental Protection… more
    General Dynamics Information Technology (01/08/26)
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  • Smart Mobility Applications Developer

    Parsons Corporation (San Francisco, CA)
    …industry experience in Intelligent Transportation Systems; and will be a talented software developer , capable of working effectively both individually and as ... for technology and innovation. We are hiring a Smart Mobility Applications Developer to support the development, customization, deployment, and maintenance of smart… more
    Parsons Corporation (11/12/25)
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  • Sr. Marklogic Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Sr.** **MarkLogic Developer ** in our **National Security Sector's (NSS) Cyber & Analytics ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (10/31/25)
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