• Modernization Cyber Network Engineer - NE1

    Lockheed Martin (Hanover, MD)
    …Tcpdump, or NetFlow to analyze and optimize network traffic\. **Clearance Level:** TS / SCI w/ Poly SP **Other Important Information You Should Know** ... being used for contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph NE1: * A High… more
    Lockheed Martin (10/10/25)
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  • Contract Maintenance Professional

    CACI International (Fort Meade, MD)
    …for complex contracts with many TTOs. **Qualifications** **You'll Bring :** **Level 1** + TS / SCI w/ POLY Required + **Four (4) years** of DoD, Intelligence ... Assist in responses to data calls for contract execution information + Conduct contract maintenance activities for a wide...pivot tables, slicers, and pivot charts.\ **Level 2** + TS / SCI w/ POLY Required + **Eight… more
    CACI International (11/12/25)
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  • CI Equipment Engineer / Principal CI Equipment…

    Northrop Grumman (Linthicum Heights, MD)
    …Citizenship required. + The ability to obtain and maintain a DoD Top Secret / SCI clearance with Poly clearance is required. **Basic Qualifications for ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...to obtain and maintain a DoD Top Secret / SCI clearance with Poly clearance… more
    Northrop Grumman (11/27/25)
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  • Senior Knowledge Manager

    SOS International LLC (Reston, VA)
    Reston, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret / SCI w/ CI Poly **Company Description** Founded in 1989, SOSi is among the ... experience within the last 2 years. + Active DoD Top Secret Clearance with SCI ...SCI and must be able to obtain CI Poly . + Demonstrated ability to publish content regularly and… more
    SOS International LLC (11/21/25)
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  • Senior WMD Analyst - Mission Support

    SOS International LLC (Fort Belvoir, VA)
    Fort Belvoir, VA, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret / SCI **Company Description** Founded in 1989, SOSi is among the largest ... + 3+ years of experience supporting finished intelligence analysis. + Active DoD TS / SCI clearance with Counterintelligence Poly . + Proficient in conducting… more
    SOS International LLC (11/21/25)
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  • Modernization Cyber Network Packet/Protocol…

    Lockheed Martin (Hanover, MD)
    …of analysis scripts, CI/CD pipelines, and report generation\. **Clearance Level:** TS / SCI w/ Poly SP **Other Important Information You Should Know** ... used for contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD TopSecret SCI with Polygraph NE2: * High School… more
    Lockheed Martin (11/15/25)
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  • Software Solutions Architect

    SAIC (Chantilly, VA)
    …years or more experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret / SCI with Poly . + Experience as a software ... Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. The role...complete end-to-end life cycle. The role requires an active TS / SCI with Polygraph. As the Software Solutions… more
    SAIC (09/25/25)
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  • Integration Solutions Engineer

    SAIC (Chantilly, VA)
    …or more experience. Relevant experience to be substituted in lieu of degree. + Active Top Secret / SCI with Poly . + Experience in software/platform tools ... Ground Enterprise Directorate (GED), responsible for the acquisition of systems over the complete end-to-end life cycle. The role...complete end-to-end life cycle. The role requires an active TS / SCI with Polygraph. As the Integration Solutions… more
    SAIC (09/25/25)
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  • Modernization Cyber Network Packet / Protocol…

    Lockheed Martin (Hanover, MD)
    …algorithms used in different networks and manufacturer equipment **Clearance Level:** TS / SCI w/ Poly SP **Other Important Information You Should Know** ... used for contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD TopSecret SCI with Polygraph NE2: * High School… more
    Lockheed Martin (12/13/25)
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  • Engineering Technician

    SOS International LLC (Annapolis Junction, MD)
    Annapolis Junction, MD, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret / SCI w/ CI Poly **Company Description** Founded in 1989, SOSi ... level testing of equipment for both RF and baseband systems . + Perform standard engineering, special purpose testing, and...and supervisory personnel. **Qualifications** Minimum Requirements + Active in-scope TS / SCI with Cl Polygraph + 5 years… more
    SOS International LLC (12/11/25)
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