• Senior Systems Security

    First Division Consulting (Dahlgren, VA)
    …is contingent on contract award Position Overview: First Division Consulting is seeking a Senior Systems Security Engineer to support a Department of the ... with NIST, FISMA, and DoD cybersecurity policies. + Knowledge of SIEM tools , intrusion detection systems (IDS), and endpoint security solutions. Benefits… more
    First Division Consulting (06/19/25)
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  • Application Security Engineer

    Amazon (Arlington, VA)
    … leadership, both internally and externally. The Amazon SE3 team is looking for a Security Engineer to help build and grow security operations and tooling ... process improvement projects, including the development and implementation of internal security tools . . Provide security training and outreach to internal… more
    Amazon (06/26/25)
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  • Security Engineer , Enterprise…

    Amazon (Herndon, VA)
    …Junction, MD, USA | Herndon, VA, USA | Seattle, WA, USA Join Amazon's elite Security organization as a Security Engineer within our Enterprise Protection ... also collaborate closely with legal and engineering teams to develop preventative security measures and architect enterprise-scale tools for rapid investigation… more
    Amazon (07/31/25)
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  • Senior Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and customer-focused ** Senior Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will help design, ... + Supporting Assessment and Authorization activities related to network security technologies, as applicable **Minimum Qualifications:** + Bachelor's degree, or… more
    ManTech (08/08/25)
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  • Senior Security Engineer

    ManTech (Chantilly, VA)
    Mantech seeks a motivated and customer-focused ** Senior Security Engineer ** to join our team in **Chantilly, VA** . In this role, you will help design, ... . Supporting Assessment and Authorization activities related to network security technologies, as applicable **Minimum Qualifications:** . Bachelor's degree, or… more
    ManTech (08/08/25)
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  • Cyber Security Detections Engineer

    McIntire Solutions (Springfield, VA)
    Security Detections Engineer Seeking a motivated, career and customer-oriented Cyber Security Engineer , Senior to join our team in Springfield, VA, ... include static/dynamic malware analysis and reverse engineering * Experience with enterprise security tools , including Security information and event… more
    McIntire Solutions (05/29/25)
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  • Senior Security Intelligence…

    Amazon (Herndon, VA)
    …threat actors as well as experience performing question-driven analysis is required. As a Senior Security Intelligence Engineer , you will help enhance our ... information to develop an understanding of sophisticated actors and their tools , techniques, and procedures (TTPs). We leverage that understanding to proactively… more
    Amazon (07/29/25)
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  • Senior Security Systems Design…

    AECOM (Arlington, VA)
    …by our common purpose to deliver a better world. Join us. **Job Description** ** Security Systems Design Engineer ** We are seeking an experienced and highly ... motivated Security Systems Design Engineer to join our...and/or education. + Experience in AutoCAD and/or MicroStation drafting tools . + Experience in designing camera layouts and performing… more
    AECOM (08/08/25)
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  • Senior Information Security

    Lumen (Richmond, VA)
    …vendors and peers to anticipate, define, and pursue these capabilities. A successful engineer is a strong communicator and relationship builder, who uses soft skills ... to persuade stakeholders to: achieve consensus, obtain commitment, and take action. The engineer is a de-facto leader in the organization and is committed to… more
    Lumen (07/25/25)
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  • Senior DOTCOM Security

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …increasing threats and vulnerabilities in this digital age. TDI is looking for a senior engineer , DOTCOM, to support a large Civilian, Federal agency either in ... and interpret raw data using Splunk and other analytic tools to and statistical techniques to identify trends and...QUALIFICATIONS: + Bachelor's degree in computers or other IT, Security related major; or equivalent experience + 12+ years'… more
    Tetrad Digital Integrity LLC (08/08/25)
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