• Staff Security Engineer - Threat…

    Proofpoint (Draper, UT)
    …alerting mechanisms. Security Tooling & Continuous Improvement: + Collaborate with security architects and engineers to enhance detection and response ... Overview** We are seeking an experienced Cyber Incident Response Security Engineer to join our global ...& Experience** + 12 yrs + hands-on experience in Cybersecurity Incident Response or Security Operations. +… more
    Proofpoint (09/27/25)
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  • Lead Security Network Engineer

    ADP (Atlanta, GA)
    **ADP is hiring a Lead Global Security Engineer ** + _Are you ready to help us design the future-state to secure our Data?_ + _Well, this may be the role for you. ... Ready to make your mark?_ As Lead Global Security Engineer , you will join a highly...with various audiences that include executive leadership, business leaders, engineers , architects , clients, and associates. You know… more
    ADP (09/13/25)
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  • Senior Information Systems Security

    Leidos (MD)
    … Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance (IA) Architecture Analysis and Security ... related field with a minimum of 14 years of experience as an Information Systems Security Engineer (ISSE) or System Engineer on programs and/or contracts… more
    Leidos (09/26/25)
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  • Senior Cyber Security Engineer

    Community Health Systems (Franklin, TN)
    **Job Summary** As a Mobile Device Security Senior Engineer , this role reports to the Manager of Endpoint Security . This role develops, engineers , and ... maintains the Mobile Device product within the Endpoint Security Program for the Cybersecurity Risk Management...assets and data of Community Health Systems. The senior engineer will collaborate with architects to design… more
    Community Health Systems (09/13/25)
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  • Cyber Security Engineer

    Lockheed Martin (Boulder, CO)
    …with RMF/NIST 800‑53 and DoD cyber policies\. * Collaborate with engineers , architects , and developers to integrate security into system designs and verify ... allies safe while shaping the possibilities of tomorrow\. **What You'll Do** As a Cybersecurity Engineer you will have the opportunity work across a broad range… more
    Lockheed Martin (10/11/25)
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  • Information Systems Security

    ARSIEM (Annapolis Junction, MD)
    …have an impact on every client you work with. ARSIEM seeks an Information Systems Security Engineer 2 . This position will support one of our government clients ... establish system security designs. + Design, develop, implement and integrate Cybersecurity and security systems and system components, including those for… more
    ARSIEM (10/14/25)
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  • Sr Cloud Security Engineer

    Caterpillar, Inc. (East Peoria, IL)
    …multiple teams designing and hosting cloud solutions across Caterpillar. As a Cloud Security Engineer , you will provide Cybersecurity representation to the ... we can all enjoy living in it. **Sr. Cloud Security Engineer ** **Role Definition:** This role will... architects , and business partners to ensure enterprise security requirements are built into the services and solutions… more
    Caterpillar, Inc. (09/09/25)
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  • Senior Information System Security

    RTX Corporation (Tucson, AZ)
    …more secure world. Our cybersecurity team is seeking a **Senior Information System Security Engineer (ISSE) II** to support our team **100% onsite** at our ... technical debt and enhance Raytheon's engineering and scientific capabilities. Our Cybersecurity Architects must be innovative, humble, problem solvers who… more
    RTX Corporation (09/26/25)
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  • Sr. Network Security Engineer - US…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    **Sr. Network Security Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Position ID:** ... . **Position Description:** CGI Federal is seeking a Sr. Network Security Architect/ Engineer with deep expertise in Palo Alto Prisma… more
    CGI Technologies and Solutions, Inc. (09/04/25)
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  • Splunk Security Engineer (TS/SCI)…

    SMX (Fort Belvoir, VA)
    …position includes all Army Intelligence security domains as defined by the Cybersecurity Director, and the Splunk Engineer will verify that all solutions and ... Splunk Security Engineer (4672) (TS/SCI) (Ft. Belvoir,...architects to develop and implement use cases for security monitoring and incident response. + Collaboration and Support:… more
    SMX (10/03/25)
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