• Information System Security Manager

    BOOZ, ALLEN & HAMILTON, INC. (San Antonio, TX)
    …such as CISSP Certification Additional Qualifications: + E xperience with DoD security technical implementation guides (STIGs), checklists, and testing ... communication skills Clearance : Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to… more
    BOOZ, ALLEN & HAMILTON, INC. (12/21/25)
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  • Sr. Specialist, Systems Engineer - COMMS…

    L3Harris (Greenville, TX)
    …+ DOD Secret Clearance with the ability to obtain and maintain a DOD Top Secret (TS/SCI) Security Clearance is required. Qualifications: + BS Degree ... shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed... with the ability to obtain and maintain a DOD Top Secret (TS/SCI) Security Clearance more
    L3Harris (11/01/25)
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  • Lead, Systems Engineer - ELINT

    L3Harris (Greenville, TX)
    DOD Secret Clearance with the ability to obtain and maintain a DOD Top Secret (TS/SCI) Security Clearance is required. Qualifications: + Bachelor's ... shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed... with the ability to obtain and maintain a DOD Top Secret (TS/SCI) Security Clearance more
    L3Harris (11/01/25)
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  • Network Defense and Security Analyst

    CACI International (San Antonio, TX)
    … reports to government senior leaders and decision makers. **Qualifications:** **_Required:_** + DoD Top Secret/SCI Security Clearance + BS in related ... Network Defense and Security Analyst Job Category: Information Technology Time Type:...Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage… more
    CACI International (10/22/25)
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  • Principal Enterprise Endpoint Security

    RTX Corporation (Richardson, TX)
    …US citizenship is required, as only US citizens are eligible for a security clearance ** Security Clearance :** DoD Clearance : Secret RTX ... ability to obtain and maintain a US government issued security clearance is required. US citizenship is...out on your career journey or are an experienced professional , we offer a robust total rewards package with… more
    RTX Corporation (11/19/25)
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  • Information Security System Engineer

    L3Harris (Greenville, TX)
    …by law. Please be aware many of our positions require the ability to obtain a security clearance . Security clearances may only be granted to US citizens. In ... and cannot be accomplished remotely Qualifications: + CompTIA Sec+ certification at minimum + DoD Secret Clearance + Bachelor's degree plus a minimum of 6 years… more
    L3Harris (10/12/25)
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  • Cyber Systems Security Engineer - Level 2

    Lockheed Martin (Fort Worth, TX)
    …data volumes Knowledge of implementing STIGs and addressing cyber vulnerabilities\. A Secret security clearance or higher with investigation within the last 6 ... Technology, Information Systems - or equivalent applied experience Completed DoD IAT Level II certification \( Security \+, CySA\+,...years ** Security Clearance Statement:** This position requires a… more
    Lockheed Martin (12/11/25)
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  • Sr. Security Manager, Global Programs…

    RTX Corporation (Greenville, TX)
    …US citizenship is required, as only US citizens are eligible for a security clearance ​ ** Security Clearance :** DoD Clearance : Top Secret RTX ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start...out on your career journey or are an experienced professional , we offer a robust total rewards package with… more
    RTX Corporation (12/24/25)
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  • Director of Program Security

    BAE Systems (Austin, TX)
    …managing large-scale security organizations. + Must have a Top Secret clearance with SCI eligibility, with ability to access Special Access Programs. Individual ... + Responsible for compliance with 32 CFR Part 117, DoD SAP Manuals, ICD 705 , and customer provided...and other security laws and regulations. + Security industry board membership, affiliations, and professional more
    BAE Systems (12/13/25)
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  • Cyber Security Engineer - Managing…

    Guidehouse (Houston, TX)
    …or IT security experience. + An ACTIVE and CURRENT SECRET federal security clearance . + Strong understanding of security frameworks and compliance ... following certifications: + ISC2 Zero Trust Strategy Certificate + Certified Information Security Manager (CISM) + Certified Authorization Professional (CAP) /… more
    Guidehouse (11/28/25)
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