• Splunk Security Engineer

    Leidos (Suitland, MD)
    …to a candidate's experience._** **What You'll Do** As a core member of our security engineering team, you will: + Develop, maintain, and execute **automated SOAR ... skills into real-world impact? Join **Leidos** as a **Splunk Security Engineer** in Suitland, MD and be at the...integration. **What You'll Bring** **Required:** + Active DoD TS/SCI clearance . + Bachelor's degree and 8+ or 12+ years… more
    Leidos (11/11/25)
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  • Information Systems Security Officer (ISSO)…

    Amentum (Fort Meade, MD)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking an ... projects that make a direct impact on the Nation's security and intelligence mission. Join a team of ...* A Bachelor's degree in Computer Science, Information Technology Engineering , or a related field may be substituted for… more
    Amentum (10/25/25)
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  • Information Systems Security Manager (ISSM)…

    Amentum (Fort Meade, MD)
    Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. We are seeking an Information Systems ... authorization. + Bachelor's degree in Computer Science, Cyber Security or IT Engineering is required. +...security incident management, and PKI and authorization services. ** Clearance Required:** + Active TS/SCI and a current polygraph… more
    Amentum (09/28/25)
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  • Senior Systems Engineer

    RTX Corporation (Eglin AFB, FL)
    …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...of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission… more
    RTX Corporation (11/18/25)
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  • Cyber Security Engineer III

    Virtual Service Operations (Arlington, VA)
    …years of experience in lieu of degree Requirements + Must possess an active TS/SCI security clearance + Must be within driving distance of Arlington, VA or ... documentation compliance. In this role you will be responsible for designing, engineering , and deploying security architectures that align with regulatory… more
    Virtual Service Operations (12/11/25)
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  • Security Controls Assessor (SCA) Senior…

    Amentum (Columbia, MD)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking a ** ... the Government to draft standards **Requirements:** * Experience in security or system engineering in five or...the TTO COR - IAT III or IAM III. ** Clearance Required:** * Active TS/SCI with Poly **Minimum Years… more
    Amentum (11/07/25)
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  • Senior Principal Test Systems 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...of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission… more
    RTX Corporation (11/12/25)
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  • Senior Subject Matter Expert - Army…

    Precise Systems, Inc. (Arlington, VA)
    …a US government employee. Must be able to obtain and maintain a Secret security clearance . Due to the sensitivity of customer related requirements, US ... and sustainment programs with solutions in Digital Transformation, Advanced Engineering , Physical Sciences Research, Platform Lifecycle Support, and Technical… more
    Precise Systems, Inc. (11/19/25)
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  • Full-time - Industrial Engineer II - Onsite (AL)

    RTX Corporation (Huntsville, AL)
    …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...of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission… more
    RTX Corporation (10/17/25)
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  • Security Engineer

    Leidos (Lorton, VA)
    …and securing Linux systems in an enterprise environment. + Active TS/CI government security clearance + Direct experience with Tenable.sc and/or Nessus for ... Sector at Leidos currently has an opening for a Security Engineer to work in our Lorton, VA office....baselines, tuning Tenable scans, interpreting results, and partnering with engineering teams to remediate findings in line with organizational… more
    Leidos (12/11/25)
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