• Staff Information Security Engineer

    Zscaler (Washington, DC)
    …and agility with a cloud-first strategy. We are looking for a Staff Information Security Engineer who will operate as a vulnerability management engineer ... vision and passion to our team of cloud architects, software engineers, security experts, and more who...+ US citizenship and active US Top Secret (TS) clearance (must be maintained) + 5+ years in Vulnerability… more
    Zscaler (11/22/25)
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  • OCI Security Engineer Intern - OVIP

    Oracle (Cheyenne, WY)
    … is delivered to our customers. We are currently looking for a highly motivated security engineer intern with experience in Cloud Security to join OCI ... verbal communication skills, strong analytical and problem-solving skills. + Active TS/SCI security clearance . US Veteran transitioning from active service or… more
    Oracle (12/21/25)
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  • System Security Engineer

    Guidehouse (Bethesda, MD)
    …Family** **:** IT Cyber Security **Travel Required** **:** Up to 25% ** Clearance Required** **:** Ability to Obtain Public Trust **What You Will Do** **:** **. ... + Document and maintain the SA&A lifecycle workflow, integrating security into the system development lifecycle per NIST SP...with the DOJ's CSAM GRC platform. + Experience as software developer - capable of building dashboards within suites… more
    Guidehouse (11/19/25)
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  • Lead System Security Engineer

    Guidehouse (Bethesda, MD)
    **Job Family** **:** Cyber Consulting **Travel Required** **:** Up to 25% ** Clearance Required** **:** Ability to Obtain Public Trust **What You Will Do** **:** ... **4. Process Maturity** + Document and maintain the SA&A lifecycle workflow, integrating security into the system development lifecycle per NIST SP 800-37. + Guide… more
    Guidehouse (11/19/25)
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  • Expert Security Engineer

    Amentum (Springfield, VA)
    …, & Intel space? If so, look no further. Amentum is seeking an **Expert Security Engineer ** to join our team of passionate individuals in **Springfield, VA** . ... projects that make a direct impact on the Nation's security and intelligence mission. **Responsibilities:** * Bridge the gap...exercises and maintain all associated documentation * Management of software in use and updates as required * Evaluate… more
    Amentum (11/14/25)
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  • Cyber Capability Developer (DoD TS…

    MartinFederal Consulting, LLC (Huntsville, AL)
    …static and dynamic analysis of known and unknown binary files + Reverse engineer compiled software to assess vulnerabilities and malicious functionality + ... In this role you'll help customers solve problems using the latest software like Splunk and Sentinel. Using threat monitoring, you'll work alongside multiple… more
    MartinFederal Consulting, LLC (11/20/25)
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  • Information System Security Engineer

    CAE USA INC (Arlington, TX)
    …(eMASS) . + Incumbents must hold current or be eligible for DOD Personnel Security Clearance at Top Secret level. + Thorough knowledge and experience with ... on company provided resources. + Incumbent must be eligible for DoD Personal Security Clearance . Due to US Government contract requirements, only US citizens… more
    CAE USA INC (12/17/25)
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  • Test Development Design Engineer II…

    RTX Corporation (Tewksbury, MA)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... required, as only US citizens are eligible for a security clearance ​ ** Security Clearance...world. Raytheon is currently seeking a **Test Equipment Design Engineer (Test Development Engineer II)** to join… more
    RTX Corporation (12/12/25)
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  • Sr. Network Security Engineer

    CACI International (Columbia, MD)
    Sr. Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... None * * * **The Opportunity:** The Sr. Network Engineer will work within the Network Security ...system requirements to support the distributed functionality of a software engineering environment + Analyzes network characteristics (eg traffic… more
    CACI International (11/25/25)
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  • Environmental Test Sr. Support Engineer

    RTX Corporation (Tucson, AZ)
    …US Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship ... required, as only US citizens are eligible for a security clearance ​ ** Security Clearance...acquisition support. Environmental Test is seeking a Sr. Support Engineer in the field of environmental testing. The Sr.… more
    RTX Corporation (11/21/25)
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