• Information Assurance (IA) Engineer

    Huntington Ingalls Industries (Patuxent River, MD)
    …security operating procedures. + Provides technical and programmatic IA support for network and information security systems. Builds and maintains Development, ... develops, and enhances security requirements, policies, and tools. + Provides cyber end-user support, infrastructure, information security policy, and RMF-based… more
    Huntington Ingalls Industries (07/31/25)
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  • Sr. Sales Engineer - TS/SCI with FS Poly…

    Optiv (Baltimore, MD)
    …social media. Builds a reputation as trusted advisor with clients, partners, peers and cyber community resulting in an influential network of contacts. + Listen ... Optiv + ClearShark has an opportunity available for a full time Sr. Sales Engineer (SE) to support our sales efforts for the DISA/4th Estate territory. Qualified… more
    Optiv (07/05/25)
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  • Chief Engineer Principle

    Lockheed Martin (Hanover, MD)
    **Description:** Chief Engineer Principle b>WHAT WE'RE DOING Lockheed Martin, Rotary Mission Systems Cyber & Intelligence invites you to step up to one of ... the use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and… more
    Lockheed Martin (08/08/25)
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  • Information Security Systems…

    Leidos (Columbia, MD)
    …with a minimum of 15+ years of experience as an Information Systems Security Engineer (ISSE) or Network Engineer on programs and/or contracts with the ... a new and exciting opportunity for a **Sr. Information Systems Security Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (07/29/25)
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  • Cybersecurity Engineer (ISSE), II

    Parsons Corporation (Baltimore, MD)
    …looking for. **Job Description:** Parsons is seeking a cleared **Journeyman** **Cybersecurity Engineer ** to join our team of Cyber & Intelligence professionals ... Accreditation Boundary diagrams) **What Required Skills You'll Bring:** + BA/BS in Cyber Security, Information Security Engineering, mathematics, or a related… more
    Parsons Corporation (06/26/25)
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  • Splunk Systems Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …experience **US Citizenship Required:** Yes **Job Description:** SIEM Team - Splunk Systems Engineer Deliver simple solutions to complex problems as a SIEM Team - ... Splunk Systems Engineer at GDIT. Here, you'll tailor cutting-edge solutions to...work instructions used by the Splunk, server, desktop and Information System Security teams, and Tier 2/3 Help Desk… more
    General Dynamics Information Technology (08/08/25)
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  • Security Intelligence Engineer , AWS Threat…

    Amazon (Annapolis Junction, MD)
    …Seattle, WA, USA The AWS Threat Intelligence team, part of Amazon Cyber Threat Intelligence (ACTI), is responsible for developing actionable intelligence on advanced ... cyber threats to AWS services and AWS customers. We...variety of internal and external sources and use that information to develop an understanding of sophisticated actors and… more
    Amazon (08/02/25)
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  • Senior Security Intelligence Engineer , AWS…

    Amazon (Annapolis Junction, MD)
    …Seattle, WA, USA The AWS Threat Intelligence team, part of Amazon Cyber Threat Intelligence (ACTI), is responsible for developing actionable intelligence on advanced ... cyber threats to AWS services and AWS customers. We...variety of internal and external sources and use that information to develop an understanding of sophisticated actors and… more
    Amazon (07/29/25)
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  • Sr. Software Engineer

    Huntington Ingalls Industries (Linthicum Heights, MD)
    …Technologies, Cyber & Intelligence Team is looking for a Sr. Software Engineer to support Cyber Security Operations missions by designing and implementing ... TS/SCI with Poly Level of Experience: Mid This opportunity resides with Cyber & Electronic Warfare, a business group within HII's Mission Technologies division.… more
    Huntington Ingalls Industries (05/23/25)
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  • M365 Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Engineering **Skills:** Microsoft Azure,Systems Design,Windows Azure Cloud **Certifications:** CompTIA Network + - Comp Tia Security + Certification **Experience:** ... years of related experience **US Citizenship Required:** Yes **Job Description:** M365 Engineer We are embarking on a transformative journey with Microsoft 365… more
    General Dynamics Information Technology (06/18/25)
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