• TS/SCI Network Software Development…

    Parsons Corporation (Centreville, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... We've got what you're looking for. **Job Description:** **Parsons is seeking Network Software Development Engineers with experience in either C/C++ and Linux systems… more
    Parsons Corporation (08/23/25)
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  • Senior Security Systems Engineer…

    Imagine One Technology & Management (Dahlgren, VA)
    …(HBSS). 2. Examples of engineering experience include developing secure network architectures, security design, developing engineering documentation, application ... One Technology & Management, Ltd. is seeking four (4) **Senior Security Systems Engineers** with specific experience working with Submarine-Launched Ballistic… more
    Imagine One Technology & Management (09/30/25)
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  • Staff Security Engineer

    Zoom (Richmond, VA)
    What you can expect The Staff Security Engineer is responsible for security design and reviews across our products and services. The ideal candidate brings ... obtained a Bachelor's degree in Computer Science, Information Science, Cyber Security , Computer or Electrical Engineering (or...mitigation methods. + Have good knowledge of technology and security topics including network and application … more
    Zoom (09/17/25)
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  • Security Engineer

    Meta (Richmond, VA)
    …To apply, click "Apply to Job" online on this web page. **Required Skills:** Security Engineer Responsibilities: 1. Identify, build, and configure security ... issues and the threat landscape 18. 3. Host, network and application security 19. 4. GNU,...such as DNS, SMTP, and DCHP 21. 6. Addressing cyber threats 22. 7. Developing and debugging in C,… more
    Meta (08/31/25)
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  • Sr. Security Engineer - Team Lead

    NTT America, Inc. (Merrifield, VA)
    …inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Sr. Security Engineer - Team Lead to join our team in Merrifield, ... Virginia (US-VA), United States (US). **Job Summary:** The Senior Security Engineer - Team Lead is responsible...scripting languages (eg, Python, SPL, KQL), and understanding of network security and threat intelligence. + Familiarity… more
    NTT America, Inc. (09/27/25)
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  • Security Engineer - Secure Software…

    Sedgwick (Alexandria, VA)
    …as a Great Place to Work(R) Fortune Best Workplaces in Financial Services & Insurance Security Engineer - Secure Software Development Security Engineer - ... requirements. + Designs computer security architecture and develops detailed cyber security designs. + Prepares and documents standard operating procedures… more
    Sedgwick (09/10/25)
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  • Information Systems Security…

    Amentum (Chantilly, VA)
    …space? If so, look no further. Amentum is seeking a **Principal Information System Security Engineer ** to join our team of passionate individuals in **Chantilly, ... mission. We are seeking a highly skilled and experienced Principal Information System Security Engineer to join our team. The successful candidate will bring… more
    Amentum (08/19/25)
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  • ACAS Engineer - Active Top Secret Clearance…

    ENS Solutions (Norfolk, VA)
    …of enterprise computer systems. Engineer , design, develop, and implement enterprise network cyber defense capabilities to prevent sophisticated cyber ... competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project… more
    ENS Solutions (09/27/25)
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  • Cybersecurity Engineer

    ManTech (Herndon, VA)
    … security tools, and a proactive approach to identifying and mitigating risks. The Cyber Security Engineer reports directly to the Senior Cyber ... responsible for maintaining the security posture of our network infrastructure, systems, and data. The Cyber Engineer plays a key role in incident… more
    ManTech (09/11/25)
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  • Cybersecurity Sr. Engineer

    General Dynamics Information Technology (Falls Church, VA)
    … SR PRINCIPAL Advance your career while impacting our national security in cyber as a Cybersecurity Engineer Sr Principal at GDIT. Here, technologists have ... Cyber and IT Risk Management **Skills:** Cybersecurity,Information Technology Security , Security Technologies **Experience:** 15 + years of related experience… more
    General Dynamics Information Technology (09/30/25)
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