• Engineer , Information Security

    Cardinal Health (Richmond, VA)
    …solutions and strategies that enable operations and drive business value. **Information Security and Risk** develops, implements, and enforces security controls ... incident responses, threat management, vulnerability scanning, virus management and intrusion detection as well as completes risk assessments. Lead IAM work for… more
    Cardinal Health (11/21/25)
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  • Senior Splunk Cyber Security

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career, and customer-oriented **Senior Splunk Cyber Security Engineer ** to join our team in **Chantilly, VA.** In this role, you ... policies + Collaborating with cyber analysts and engineering teams to improve detection and response capabilities + Applying relevant security policies,… more
    ManTech (12/30/25)
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  • Security Engineer

    Insight Global (Surry, VA)
    Job Description The Security Engineer will be a critical piece to the Information Security team, driving the design, implementation, and technical controls ... You will play a hands-on role in hardening our environment, supporting detection and response, and enabling secure business operations. This position is ideal… more
    Insight Global (12/02/25)
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  • Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    Cyber Network Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... with red-team experts to evaluate IT environments and identify security goals, vulnerabilities, objectives, and requirements + Perform cybersecurity operations… more
    CACI International (11/07/25)
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  • Cyber Engineer

    ManTech (Mclean, VA)
    **MANTECH** seeks a skilled and innovative **Cyber Engineer ** to support our cybersecurity operations in **McLean, VA.** In this role, you will leverage your ... technical expertise to create, refine, and manage detection logic and signatures across a suite of enterprise...and custom content within platforms such as Splunk Enterprise Security + Identifying potential conflicts with implementation of CND… more
    ManTech (12/31/25)
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  • Security Engineer II,…

    Amazon (Arlington, VA)
    Description Amazon is seeking qualified Security Engineers to join our innovative, high energy Information Security team. In this role you will work within the ... Amazon Security Incident Response Team (SIRT). SIRT Security ...to safeguard highly sensitive data. They work hands-on with detection systems and vulnerability analysis tools to respond to… more
    Amazon (10/16/25)
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  • IDS / IPS Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    We are seeking an experienced Network Intrusion Detection Engineer to join our cybersecurity team. The ideal candidate must possess strong Linux engineering ... and deployment tasks. + Proficient understanding of network protocols, intrusion detection methodologies, and security event correlation. + Experience… more
    ENS Solutions (12/14/25)
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  • Engineer , Information Security

    Cardinal Health (Richmond, VA)
    …solutions and strategies that enable operations and drive business value. **Information Security and Risk** develops, implements, and enforces security controls ... responses, threat management, vulnerability scanning, virus management and intrusion detection as well as completes risk assessments. **Responsibilities:** + **M&A… more
    Cardinal Health (11/21/25)
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  • Arkime Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    …are seeking a highly skilled Arkime (formerly Moloch) Implementation & Sustainment Engineer to design, deploy, operate, and enhance our enterprise packet-capture and ... expertise with strong Zero Trust engineering principles to support threat detection , forensics, segmentation, and continuous monitoring across a complex, distributed… more
    ENS Solutions (12/13/25)
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  • AI Cybersecurity Engineer Principal

    General Dynamics Information Technology (Fairfax, VA)
    …of related experience **Job Description:** Advance your career while impacting our national security in cyber as an **AI Cybersecurity Engineer Principal** at ... models. + Utilize specialized tools like CrowdStrike, Qualys, and Splunk/SOAR to enhance security operations and automate threat detection and response. + Lead… more
    General Dynamics Information Technology (12/17/25)
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