• Senior Software Developer

    Leidos (Lorton, VA)
    …The National Security Sector (NSS) has a new and exciting opportunity for a Senior Software Developer in our Cyber & Analytics Business Area (CABA). Our ... community. The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security… more
    Leidos (06/08/25)
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  • Junior Software Developer

    Leidos (Lorton, VA)
    …The National Security Sector (NSS) has a new and exciting opportunity for a Junior Software Developer in our Cyber & Analytics Business Area (CABA). Our ... community. The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security… more
    Leidos (06/08/25)
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  • Software Developer

    Leidos (Lorton, VA)
    …The National Security Sector (NSS) has a new and exciting opportunity for a Mid-level Software Developer in our Cyber & Analytics Business Area (CABA). Our ... community. The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security… more
    Leidos (06/08/25)
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  • Senior Cyber Capability Developer

    Leidos (Lorton, VA)
    …community. The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security ... The National Security Sector (NSS) has a new and exciting opportunity for a Senior Cyber Capability Developer (Reverse Engineer) in our Cyber & Analytics… more
    Leidos (06/08/25)
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  • Cyber Defense Full Stack Developer

    BAE Systems (Falls Church, VA)
    …(GSOC) is looking for a SecOps-inspired full stack developer . This developer will solve complex cyber defense challenges by creating custom applications ... Other incentives may be available based on position level and/or job specifics. ** Cyber Defense Full Stack Developer (Hybrid)** **112829BR** EEO Career Site… more
    BAE Systems (05/13/25)
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  • Principal Cyber Security Developer

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Principal Cyber Security Developer ** to join our team in **Chantilly, VA.** Principal Cyber ... Security Developers ensure excellence in the development and delivery of cyber security software solutions. They actively develop, test, and deploy high-quality … more
    ManTech (07/04/25)
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  • Principal Cyber Support Developer

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented **Principal Cyber Support Developer ** to join our team in the **Chantilly, VA.** **Responsibilities ... to Security-Orchestration-Automation-and-Response (SOAR), and deploy & maintain solutions enabling cyber operations monitoring teams. + Provide inputs, participate, and… more
    ManTech (05/30/25)
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  • Software Developer

    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 ... we'll make your career growth ours. At GDIT, people are our differentiators. As a Software Developer you will help ensure today is safe and tomorrow is smarter.… more
    General Dynamics Information Technology (06/03/25)
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  • Senior Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Sr. Software Developer ** to join our team! **What You'll Be Doing:** + ... + Active TS/SCI Clearance + 3+ years as a software developer + Proficient in C and...agile/scrum environment. + Special requirements: Must pass the Advanced Cyber Red Team senior developer aptitude test… more
    Parsons Corporation (06/27/25)
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  • Senior Software Developer

    Amentum (Fort Belvoir, VA)
    **Senior Software Developer ** This position is located at Ft Belvoir VA at the Defense Threat Reduction Agency as part of Advanced Red Cyber Team Operations. ... **Must have 3+ years as a software developer .** Proficient in C and C#...- Must pass the Defense Threat Reduction Agency (DTRA) Cyber Assessment Red Team (DCART) senior developer more
    Amentum (05/14/25)
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