• 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 - ... security measures for the protection of computer systems, networks and information . + Identifies and defines system security requirements. + Designs computer… more
    Sedgwick (09/10/25)
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  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    **Description** As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity ... techniques, and procedures (TTPs) + Maintain complete and current network and elevation diagrams for all managed security...the fiscal year ended January 3, 2025. For more information , visit www.Leidos.com . **Pay and Benefits** Pay and… more
    Leidos (11/15/25)
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  • Detection & Response Security

    Meta (Richmond, VA)
    …broad range of intelligence requirements. **Required Skills:** Detection & Response Security Engineer , Threat Intelligence Responsibilities: 1. Influence and ... **Summary:** Meta Security is looking for a threat intelligence investigator...and identify, develop and implement countermeasures on our corporate network 6. Investigate, mitigate, and forecast emerging technical trends… more
    Meta (11/01/25)
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  • Security Engineer , AWS Cross Domain…

    Amazon (Arlington, VA)
    Description AWS is seeking a Cross Domain Services Security Engineer to support our government customers in the Intelligence, Defense, and National Security ... agency for which they perform AWS work. 10012 Key job responsibilities As a Security Engineer , you'll help your customers plan their successful cloud CDS… more
    Amazon (10/31/25)
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  • Security Engineer II

    Trustmark (Richmond, VA)
    …best to our colleagues, clients and communities. We are seeking a highly skilled Cyber Security Engineer to join our team and play a pivotal role in safeguarding ... information . The role helps identify and define system security requirements as well as develop detailed cyber ...and standards (eg, NIST, ISO 27001). + Proficiency in network security , systems security , application… more
    Trustmark (09/20/25)
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  • IT Systems Security Engineer

    SAIC (Springfield, VA)
    **Description** SAIC is seeking a well-qualified Security Engineer to join an exciting program supporting our customer's Office of Security . This position is ... NIST requirements. + Ensure site to site Virtual Private Network (VPN) tunnels are established based on NGA and...prevent, and record computer use and abnormalities, Report to Information System Security Officer (ISSO) or … more
    SAIC (10/07/25)
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  • Security Engineer -US Citizen Secret…

    NTT DATA North America (Newport News, VA)
    …inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Security Engineer -US Citizen Secret Clearance to join our team in ... United States (US). We are looking for a dedicated Network Security Specialist to join our growing...incidents. **Basic Qualifications:** + Bachelor's degree in Computer Science, Information Technology, Cyber Security , or a related… more
    NTT DATA North America (10/02/25)
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  • Cyber Security Engineer (Elastic…

    CACI International (Hampton, VA)
    Cyber Security Engineer (Elastic SME) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... **The Opportunity:** Join our dynamic team as a Cyber Security Engineer at the DCGS Management Center...SOC operations + Proficiency with Linux/Unix operating systems and network protocols + Experience with SIEM and Log management… more
    CACI International (10/28/25)
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  • Sr. Security Engineer , Kuiper…

    Amazon (Herndon, VA)
    …operation of several mission-critical security systems and mechanisms. As a Senior Security Engineer on the Kuiper Security Incident Response team, you ... and non-technical, at various levels of seniority (up to and including Chief Information Security Officer). * Escalate issues to senior Kuiper leadership if… more
    Amazon (11/14/25)
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  • Security Intelligence Engineer

    Amazon (Arlington, VA)
    …identity management and authentication, software development, cryptography, system administration and network security experience - 2+ years of scripting, ... variety of internal and external sources and use that information to develop an understanding of sophisticated actors and...actionable intelligence and insight into current threats. As a Security Intelligence Engineer , you will help enhance… more
    Amazon (11/05/25)
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