• Cyber Security Software

    BAE Systems (Falls Church, VA)
    …for medical benefits, the employee assistance program, and business travel accident insurance. ** Cyber Security Software Developer Part Time Intern** ... + Linux and containerization experience **Preferred Education, Experience, & Skills** + Software Development Certificates + Cyber Security Certificates +… more
    BAE Systems (10/25/25)
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  • Software Developer Cyber

    Lockheed Martin (Hanover, MD)
    …We support our employees, so they can support our mission\. **The Work:** As a Software Cyber Engineer \- SWE, you'll have the opportunity to design, develop, ... Level:** Experienced Professional **Business Unit:** RMS **Relocation Available:** Possible **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** First more
    Lockheed Martin (10/02/25)
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  • Software Developer (Core…

    DarkStar Intelligence LLC (Fort Meade, MD)
    Software Developer (Core Cyber Tool Development) Location: Fort Meade, MD | Type: Full-Time | Clearance: TS/SCI CI Poly Note: These positions are part of an ... highly skilled Software Developers to design, implement, and deliver advanced cyber capabilities in support of MARFORCYBER missions. These roles are the backbone… more
    DarkStar Intelligence LLC (09/07/25)
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  • Cyber Security Researcher…

    DarkStar Intelligence LLC (Fort Meade, MD)
    Cyber Security Researcher (Cross-Functional Developer ; Research, & Test Engineer) Location: Fort Meade, MD | Type: Full-Time | Clearance: TS/SCI CI Poly ... are contingent upon contract award. Overview DarkStar Intelligence is seeking Software Engineers to join our surge-ready bench. These versatile professionals flex… more
    DarkStar Intelligence LLC (09/07/25)
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  • Senior Cyber Capability Developer

    TekSynap (Springfield, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Cyber Capability Developer (Reverse Engineer) is an accomplished technical professional ... milestones. + Vulnerability Identification: Drive the discovery and analysis of security vulnerabilities, weaknesses, and design flaws in software applications… more
    TekSynap (08/21/25)
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  • Software Developer (Journeyman)…

    ICF (Arlington, VA)
    …information systems. The successful cleared candidate will act as a Software Developer to support a large federal cyber security analytic program. ... cyber capabilities for implementation at large-scale. As the Software Developer , you will work with our...analytics and countermeasures **What You Must Have:** + Active security clearance required as part of client contract requirements… more
    ICF (09/30/25)
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  • Software Developer Associate…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Software Developer Associate Deliver simple solutions to complex problems as ... Application Development,Group Problem Solving, Software Development, Software Systems, Software Updates **Certifications:** CompTIA - Security + -...a Software Developer Associate at GDIT. Here, you'll… more
    General Dynamics Information Technology (10/30/25)
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  • Software Developer (Systems…

    General Dynamics Information Technology (Mclean, VA)
    …Required:** Yes **Job Description:** Deliver simple solutions to complex problems as a Software Developer at GDIT. Here, you'll tailor cutting-edge solutions to ... ours. At GDIT, people are our differentiator. As a Software Developer you will help ensure today...+ **Experience: 10** + years of related experience + ** Security Clearance Level:** TS/SCI with Polygraph + **Location:** McLean,… more
    General Dynamics Information Technology (10/25/25)
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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...software development experience + **Required Technical Skills:** CompTIA Security + (DoD 8570 Compliance) + ** Security Clearance… more
    General Dynamics Information Technology (11/01/25)
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  • Senior Software Developer (TS/SCI…

    General Dynamics Information Technology (Hanover, MD)
    …Hires** + **You receive an additional 5 days of PTO for TS/SCI with Poly** SOFTWARE DEVELOPER SR PRINCIPAL Transform technology into opportunity as a Software ... engineering career. MEANINGFUL WORK AND PERSONAL IMPACT As a Software Developer Sr Principal, the work you'll...will play a crucial role in designing and developing software solution that support our customer's national security more
    General Dynamics Information Technology (09/19/25)
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  • Calling all CNO Software Expert…

    Lockheed Martin (Hanover, MD)
    …Level:** Experienced Professional **Business Unit:** RMS **Relocation Available:** Possible **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** First ... match\.\*\ * Vulnerability analysts * Exploit developers * Hardware/ Software reverse engineers * Offensive cyber tool...* Hardware/ Software reverse engineers * Offensive cyber tool developers * Embedded developers * Cyber more
    Lockheed Martin (08/14/25)
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  • Software Developer TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    … you will help ensure today is safe and tomorrow is smarter. Our work depends on Software Developer joining our team. **HOW A SOFTWARE DEVELOPER WILL ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** Application Development, Software Development, Software more
    General Dynamics Information Technology (09/17/25)
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  • Entry/Mid Software Developer

    CACI International (Washington, DC)
    …6. Analyze system database performance to recommend and implement improvements. 7. Mitigate software security vulnerabilities to ensure cyber compliance. 8. ... Entry/Mid Software Developer Job Category: Information Technology...+ Experience with DoD Financial/PPBE data and processes. + Security + Certification. - ** ** **What You Can Expect:**… more
    CACI International (10/02/25)
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  • Operational Technology (OT) Asset Visibility…

    General Dynamics Information Technology (Falls Church, VA)
    …make a personal impact as an Operational Technology (OT) Asset Visibility and Security Engineer and Database Developer supporting the United States Postal ... people are our differentiators. As an Operational Technology (OT) Asset Visibility and Security Engineer and Database Developer , you will help ensure today is… more
    General Dynamics Information Technology (10/14/25)
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  • Software Engineer API Developer

    SAIC (Washington, DC)
    …award, with an anticipated decision expected by Winter/ Spring 2026.** The ** Software Engineer API Developer ** responsibilities include, but are not limited ... Information Systems Security Professional - Information Systems Security Architecture Professional (CISSP-ISSAP), Certified Secure Software Lifecycle… more
    SAIC (10/07/25)
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  • Information Retrieval Software

    General Dynamics Information Technology (Mclean, VA)
    …Description:** Deliver simple solutions to complex problems as an Information Retrieval Software Developer at GDIT. Here, you'll tailor cutting-edge solutions to ... career growth ours. At GDIT, people are our differentiator. As an Information Retrieval Software Developer , you will help ensure today is safe and tomorrow is… more
    General Dynamics Information Technology (10/09/25)
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  • Software Developer

    Nightwing (Annapolis Junction, MD)
    …and mission support. With expertise in areas like vulnerability research, cyber defense and resiliency, software modernization, and lifecycle mission ... real-time systems. You'll collaborate with teams to design, test, and integrate software solutions for high-stakes national security missions. The ideal… more
    Nightwing (11/01/25)
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  • Security Infrastructure Support Application…

    General Dynamics Information Technology (Bethesda, MD)
    … PRINCIPAL General Dynamics Information Technology (GDIT) is seeking an experienced Security Infrastructure Support Application Developer to support one of our ... paid vacation and holidays Join GDIT to make an impact on an enterprise cyber program, ensuring the security and efficiency of applications that support critical… more
    General Dynamics Information Technology (10/22/25)
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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 ... computer networks and information at a time when a premium is placed on cyber security . In an ultra-competitive environment, Synergy ECP has thrived by adhering… more
    Synergy ECP (09/01/25)
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  • Software Developer - Senior

    Amentum (Fort Meade, MD)
    Security , & Intel space? If so, look no further. Amentum is seeking a ** Software Developer ** to join our team of passionate individuals in **Ft Meade, MD** . ... projects that make a direct impact on the Nation's security and intelligence mission. We are seeking seeking ...security and intelligence mission. We are seeking seeking Software Developers and Data Analysts with at least two… more
    Amentum (10/16/25)
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