• Sr. Specialist Cyber Infrastructure Engineer

    L3Harris (Carlsbad, CA)
    …by holding a current Secret clearance with the ability to obtain Top Secret post-hire Required Qualifications: + Bachelor's degree in Computer Science, ... clearance required; ability to obtain and maintain a Top Secret / SCI clearance post-hire. Preferred...+ Deep technical proficiency with Linux (Ubuntu/Red Hat) and Windows Server operating systems , including hardening, patching,… more
    L3Harris (01/02/26)
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  • Advanced Database Analyst/Programmer

    SOS International LLC (Fort Huachuca, AZ)
    Fort Huachuca, Arizona, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret /SCI **Company Description** Founded in 1989, SOSi is among the ... special projects as required. **Qualifications** **Minimum Requirements** + An active in scope Top Secret /SCI clearance is required. + MA/MS +10 -OR- BA/BS +12… more
    SOS International LLC (12/06/25)
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  • Mult Function Info Systems , MPE…

    Lockheed Martin (Greenville, SC)
    …Experience working for or supporting the US military/Foreign Military \* A US DoD Top Secret Clearance \* Military Flight Operations & Planning Processes \* ... endless amount of opportunities for up\-and\-coming Autonomic Logistics Information Systems \(ALIS\) or Mission Planning Environment \(MPE\) professionals seeking a… more
    Lockheed Martin (11/13/25)
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  • Systems Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …opportunity to use your technical expertise in support of cyberspace operations? As a Systems Administrator , you'll have the chance to build your expertise and ... database solutions in support of our warfighters. As a Systems Administrator on our team, you'll establish...direction, and mentor and supervise team members. You'll support Windows and Linux systems engineering efforts in… more
    BOOZ, ALLEN & HAMILTON, INC. (01/06/26)
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  • Senior Virtualization Systems Admin…

    BAE Systems (Huntsville, AL)
    **Job Description** BAE Systems is offering an exciting opportunity to support an important and dynamic Department of Justice customer as a **Senior System ... Administrator -Virtualization (SSA/Virtualization)** supporting a highly capable and diverse team...Skill, and Education:** The candidate must have an Active TS Security clearance and willing to undergo a Counter… more
    BAE Systems (12/25/25)
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  • Identity and Access Management Senior Principal…

    General Dynamics Information Technology (Washington, DC)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... security protocols and standards. . Relevant certifications (eg, Azure/AWS Administrator , Windows Server Hybrid Administrator ,..., MCSE). REQUIRED . Clearance Level Must Currently Possess: Top Secret and SCI eligible . Location:… more
    General Dynamics Information Technology (11/01/25)
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  • Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    …Information Systems Security Professional (CISSP) Certification(s). + Certified Splunk Administrator *Click here to read more about how we protect your ... for itself within the Defense Contracting community taking 15th place in America's Top 100 Small Business Visionaries for the 2018 Best of Small Business Awards,… more
    Assertive Professionals (10/09/25)
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  • Service Desk Site Lead

    Link Solutions Inc (Aberdeen Proving Ground, MD)
    …Ground, MD. + Must be a US Citizen + Must have an active DoD Top Secret Clearance + Non-remote (relocation incentive available) Our Service Desk Site Lead ... Recommend system modifications to enhance the usability of Information Systems and network resources. + Route and escalate requests...a US Citizen. + Must have an active DoD Top Secret Clearance + Bachelor's degree in… more
    Link Solutions Inc (01/06/26)
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  • Computer Systems Architect 3

    PDS Defense (Huntsville, AL)
    …3, in Huntsville, AL. Job ID#214826** **Job Description:** Perform as Staff Systems Administrator for a medium-to-large-sized government contract. Lead Team as ... **IT/Technical** **Computer Systems Architect 3** Huntsville, AL Posted: 1/5/2026 Job...TS Clearance within a reasonable timeframe following hire. Windows Domain architecture experience. Experiences in scripting and Automation… more
    PDS Defense (01/06/26)
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  • C2 Technician Level III

    General Dynamics Information Technology (Sterling, VA)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Field Service ... SECRET Clearance** with the ability to obtain a ** TOP Secret Clearance** . + Bachelor's degree...is highly desired. + Graduate of a DoW Command-and-Control systems administrator course is preferred. **Skills and… more
    General Dynamics Information Technology (11/04/25)
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