• IT Security Specialist 3

    ARSIEM (Annapolis Junction, MD)
    …Responsibilities + Enable planning, coordination, and implementation of the organization's information security . + Identify current organizational security ... -related IT systems. + Ensure systems provide high data security and user compartmentalization due to the sensitive...program. Clearance Requirement : This position requires an active TS / SCI with a polygraph. You must be… more
    ARSIEM (07/16/25)
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  • Splunk Security Engineer

    Leidos (Suitland, MD)
    …to new teams targeted for integration **What You'll Bring** **Required:** + Active DoD TS / SCI clearance + Bachelor's degree and 8+ years of experience or ... skills into real-world impact? Join **Leidos** as a **Splunk Security Engineer** in Suitland, MD and be at the...**What You'll Do** As a core member of our security engineering team, you will: + Develop, maintain, and… more
    Leidos (07/12/25)
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  • Information Systems Security

    ARSIEM (Columbia, MD)
    …and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of Agency ... is required. + A Bachelor's degree in Computer Science, Information Assurance, Information Security System...2025-07-08 Clearance Requirement : This position requires an active TS / SCI with a polygraph. You must be… more
    ARSIEM (07/10/25)
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  • Sr. Information Systems Security

    Themis Insight (Linthicum Heights, MD)
    …MD client's needs. Required: TS / SCI with a Polygraph The Information Systems Security Engineer (ISSE) shall perform, or review, technical security ... and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of Agency… more
    Themis Insight (07/09/25)
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  • Information Systems Security

    Leidos (Annapolis Junction, MD)
    …+ Assist architects and system developers in identifying and implementing appropriate information security functionality to produce a uniform application of ... scope, type, and complexity required. + A bachelor's degree in computer science, Information Assurance, Information Security System Engineering, or related… more
    Leidos (07/03/25)
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  • Senior Information Systems Security

    Leidos (MD)
    **Description** As a Senior Information Security Systems Engineer (ISSE) you will join a small team of security engineers providing Information Assurance ... and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of Agency… more
    Leidos (06/27/25)
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  • Technical Security and Signals…

    Leidos (Bethesda, MD)
    … requirements and provide recommended solutions. + Respond to requests for information on potential technical security vulnerabilities. + Leverage your ... has a new and exciting opportunity for a **Technical Security and Signals Countermeasures (TSSC) Engineer** in our **National...new concepts, and approaches. **Basic Qualifications:** + Must have TS / SCI with CI Polygraph + Bachelor of… more
    Leidos (06/25/25)
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  • Information Systems Security

    ManTech (Linthicum Heights, MD)
    …architects and systems developers in the identification and implementation of appropriate information security functionality + Support the building of ... of its content. **Minimum Qualifications:** + Bachelor's degree in Computer Science, Information Assurance, Information Security System Engineering, or… more
    ManTech (06/24/25)
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  • Information Systems Security

    Synergy ECP (Annapolis Junction, MD)
    …and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of Agency ... within the Federal Government is required. Bachelor's degree in Computer Science, Information Assurance, Information Security System Engineering, or related… more
    Synergy ECP (06/19/25)
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  • Information Systems Security

    CACI International (Columbia, MD)
    …architects and systems developers in the identification and implementation of appropriate information security functionality to ensure uniform application of ... Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage...architecture is required. + Bachelor's degree in Computer Science, Information Assurance, Information Security System… more
    CACI International (06/17/25)
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