• Senior Network Security

    Imagine One Technology & Management (Virginia Beach, VA)
    …Surface Warfare Center Dahlgren Division (NSWCDD). We are looking for Senior Network Security Engineers to provide research and engineering services for ... as Wireshark and tcpdump + Shall have demonstrated experience troubleshooting network connectivity issues ** Security Requirements:** + US Citizenship required… more
    Imagine One Technology & Management (12/01/25)
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  • Vulnerability Researcher : Senior

    Cipher Tech Solutions (Vienna, VA)
    …experience with debuggers (GDB, ADB, etc.) + Experience auditing code for security vulnerabilities. + Demonstrated ability to self-drive research tasking + ... The candidate will be working independently as a Vulnerability Researcher to identify flaws in software. The candidate must...systems Desired Skills: + Performing full system emulation for research and analysis + Understanding of network more
    Cipher Tech Solutions (11/21/25)
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  • Senior Network Architect

    Nightwing (Herndon, VA)
    …civil, and commercial markets. We're looking for a mission-driven ** Senior Network Architect** who thrives in high- security environments and brings deep ... network solutions integrating on-prem and cloud-native platforms + Align network infrastructure with enterprise modernization and security mandates + Provide… more
    Nightwing (09/17/25)
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  • Software Developer Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …of programming language weaknesses and vulnerabilities, cyber red teaming, network penetration testing, security operations center analysis, defensive ... cyber operations. Malware development, analysis, binary disassembly, binary decomplication, network /communication protocol analysis, software vulnerability research , or… more
    General Dynamics Information Technology (11/21/25)
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  • Senior Network Engineer

    Ensono (Richmond, VA)
    Senior Network EngineerRemote - United StatesJR012227 At Ensono, our **Purpose is to be a relentless ally, disrupting the status quo and unleashing our clients ... **About the role and what you'll be doing:** The Senior Network Engineer is responsible for the... Engineer is responsible for developing, implementing, and maintaining network solutions to include Network , Security more
    Ensono (11/08/25)
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  • Senior Network Engineer

    Chenega Corporation (Oakton, VA)
    **Req ID:** 37929 **Summary** ** Senior Network Engineer** **Arlington, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... and take your career to the next level! The ** Senior Network Engineer** is a subject matter...using PCAP data to identify abnormal patterns, anomalies, or security threats + Establish and maintain baseline network more
    Chenega Corporation (10/07/25)
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  • Information System Security Engineer…

    Amentum (Warrenton, VA)
    Security , & Intel space? If so, look no further. Amentum is seeking a Senior Information System Security Engineer (ISSE) to join our team of passionate ... is a DoD-provided, TS/SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff.… more
    Amentum (12/05/25)
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  • Senior Program Manager - Network

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. **Job Title:** Senior Program Manager - Network Integration & Mission Operations ... Network Operations Center (NOC) to enhance operational efficiency, security , and mission continuity. **Key Responsibilities:** * Lead end-to-end program… more
    Nightwing (10/19/25)
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  • Senior Security Systems Engineer…

    Imagine One Technology & Management (Dahlgren, VA)
    …role.** Imagine One Technology & Management, Ltd. is seeking four (4) ** Senior Security Systems Engineers** with specific experience working with ... award of the associated work and will be performed in Dahlgren, Virginia. The ** Senior Security Systems Engineers** will be expected to: + Author DoD Assessment… more
    Imagine One Technology & Management (09/30/25)
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  • Senior Subject Matter Expert - Army…

    Precise Systems, Inc. (Arlington, VA)
    …in Arlington, VA who conducts analysis and provides advice and recommendations to senior Army leadership on Security Assistance and Foreign Military Sales based ... our highly skilled workforces, we provide expert consultation on network and weapons systems acquisition programs, maintenance/modernization programs, and… more
    Precise Systems, Inc. (11/19/25)
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