• 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 Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …to national security and the National Military Strategy **HOW A SOFTWARE DEVELOPER WILL MAKE AN IMPACT:** Host-based computer forensics, network-based ... Yes **Job Description:** Deliver simple solutions to complex problems as a Software Developer , Senior at GDIT. Here, you'll tailor cutting-edge solutions… more
    General Dynamics Information Technology (08/22/25)
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  • Red Team Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …Team Software Developer ** + 5+ years combined education/experience in software development, systems engineering, or cyber operations. + 1+ years of ... Team Software Developer ** + 10+ years combined education/experience in software development, systems engineering, or cyber operations. + 3+ years of… more
    Parsons Corporation (09/12/25)
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  • Offensive Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …got what you're looking for. **Job Description:** Parsons is looking for an amazingly talented ** Software Developer ** to join our team! In this role you will get ... against potential exploitations of programming language weaknesses and vulnerabilities, cyber red teaming, network penetration testing, security operations… more
    Parsons Corporation (10/31/25)
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  • Senior Software Developer

    Parsons Corporation (Fort Belvoir, VA)
    …redefine what's possible. **Job Description:** Parsons is looking for a talented **Red Cyber ** ** Software Engineer** to join our growing team! **What You'll Be ... Required Skills You'll Bring** **:** + 5+ years of relevant experience, including software development and offensive security + Bachelors degree in a relevant… more
    Parsons Corporation (08/25/25)
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  • Software Developer Expert - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …Yes **Job Description:** Deliver simple solutions to complex problems as a Software Developer Expert at GDIT. Here, you'll tailor cutting-edge solutions ... ours. At GDIT, people are our differentiator. As a Software Developer Expert you will help ensure...Technical Skills: LINUX, Java, AWS Cloud Services, etc. * Security Clearance Level: TS/SCI w/Poly * Required Skills and… more
    General Dynamics Information Technology (10/31/25)
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  • Cyber Software Engineer - Early…

    Lockheed Martin (Herndon, VA)
    …Lockheed Martin Space is seeking a part\-time Early Career Cyber Network Operations Software Engineer\. As a CNO Developer , you will have the opportunity to ... higher level of engagement and ingenuity than your average Cyber Security role\. We are composing creative...\- Demonstrated experience writing unit test when developing new software and fixing bugs \-Active TS/SCI clearance ** Security more
    Lockheed Martin (10/22/25)
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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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  • Java Software Developer - TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …any obstacle Ensure the safety and security of our nation as a Software Developer at GDIT. You'll apply the latest technology and provide operational support ... Required:** Yes **Job Description:** Own the opportunity as a Software Developer and help ensure the mission...AWS services and working in an AWS environment + ** Security Clearance Level** : TS/SCI w/ Polygraph + **Location:**… more
    General Dynamics Information Technology (08/20/25)
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  • Software Developer - TS/SCI…

    General Dynamics Information Technology (Chantilly, 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...work on critical high-impact projects that contribute to national security What You'll Need to Succeed: + Education: Bachelor's… more
    General Dynamics Information Technology (10/30/25)
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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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  • 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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