• Senior Principal Offensive Security

    Oracle (Austin, TX)
    **Job Description** Job Description **Offensive Security Engineer ** Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive Security ... us! Our ideal candidate is a hardworking and hands-on engineer who cares about security and improves...+ Experience working with large enterprise customers + Active TS / SCI Clearance Disclaimer: **Certain US customer or… more
    Oracle (11/25/25)
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  • Sr. Specialist, Information Systems…

    L3Harris (Greenville, TX)
    …domains in the interest of national security . Job Title: Sr. Specialist, Information Systems Security Engineer Job Code: 30837 Job Location: Greenville, ... May have broad knowledge of project management. + Active Secret security clearance required with the ability...required with the ability to obtain and maintain a TS / SCI level . + Current DOD 8570/8140… more
    L3Harris (12/11/25)
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  • OCI Security Engineer Intern - OVIP

    Oracle (Austin, TX)
    …and verbal communication skills, strong analytical and problem-solving skills. + Active TS / SCI security clearance. US Veteran transitioning from active ... is delivered to our customers. We are currently looking for a highly motivated security engineer intern with experience in Cloud Security to join OCI… more
    Oracle (11/25/25)
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  • Information System Security

    BOOZ, ALLEN & HAMILTON, INC. (San Antonio, TX)
    Information System Security Engineer ...need to meet eligibility requirements for access to classified information ; TS / SCI clearance is required. ... methodologies, and statutory or regulatory requirements + Experience with Security Information and Event Management (SIEM) systems,...CI/CD pipelines, including GitLab CI/CD or Azure DevOps + TS / SCI clearance + HS diploma or GED… more
    BOOZ, ALLEN & HAMILTON, INC. (12/11/25)
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  • Specialist, Information Security

    L3Harris (Greenville, TX)
    …cyber domains in the interest of national security . Job Title: Specialist, Information Security System Engineer Job Code 28626 Job Location: Greenville, ... (100% On-site) Schedule: 9/80 Must hold an ACTIVE DoD TS / SCI Security clearance which requires...US citizenship. Job Description: L3Harris Technologies is seeking an Information Security Systems Engineer to… more
    L3Harris (11/21/25)
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  • Information Security System…

    L3Harris (Greenville, TX)
    …sea and cyber domains in the interest of national security . Job Title: Information Security System Engineer Job Code 29905 Job Location: Greenville, ... Schedule: 9/80 Job Description: L3Harris Technologies is seeking an Information Security Systems Engineer to...+ Certifications - Sec+, CySA, CASP, CISSP. + DoD TS / SCI Clearance and CI Poly #LI-EN2 L3Harris… more
    L3Harris (10/12/25)
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  • Senior Security Systems Engineer

    Cydecor, Inc. (Crystal City, TX)
    …(CE) training within six (6) months of hire. Security Clearance: + Active Top Secret or higher required ( SCI eligibility preferred). + Any Validator ... separates us. Job Description: Cydecor is seeking a Senior Security Systems Engineer to support cybersecurity and...supporting SLBM must also possess TS with SCI eligibility. Education: + Bachelor's… more
    Cydecor, Inc. (11/20/25)
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  • F5 Security Engineer - Active…

    ENS Solutions (San Antonio, TX)
    information systems, telecommunications, or an engineering focused field + Must have an Active TS / SCI and willing to obtain a CI Poly + 5+ years of relevant ... scripts and tools to automate configuration of a large number of network security devices distributed across multiple data centers + Propose and implement system… more
    ENS Solutions (09/27/25)
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  • Cloud Security Engineer (Level 3…

    Northrop Grumman (San Antonio, TX)
    …be considered in lieu of a degree. + US Citizenship required + A current/active DoD Top Secret w/ SCI eligibility + Ability to obtain and maintain Special ... is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure...degree. + US Citizenship required + A current/active DoD Top Secret w/ SCI eligibility… more
    Northrop Grumman (11/12/25)
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  • Enterprise Management Tools - Systems…

    General Dynamics Information Technology (San Antonio, TX)
    …ID:** RQ211471 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Required:** Yes **Job Description:** Enterprise Management Tools - Systems Engineer Deliver simple solutions to complex problems as a...* Required Experience: 5+ years of related experience * Security Clearance Level: TS / SCI w/Poly… more
    General Dynamics Information Technology (12/12/25)
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