• Senior System Engineer

    TekSynap (Fort Belvoir, VA)
    …Cisco Certified Network Professional Switching (CCNP) + Cisco Certified Network Associate (CCNA) **Clearance** Top Secret - IT-I (Tier 5) must be able to attain ... perception, and ability to adjust focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** US Citizen Top Secret clearance **OTHER DUTIES** Please note this job… more
    TekSynap (12/11/25)
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  • Product Support Engineer III - Deploy Only

    Sierra Nevada Company, LLC (Shalimar, FL)
    …CONUS off rotation to perform Training, Medical, and Certification renewals + An active Top Secret with SCI eligibility US Security Clearance is required + US ... more (https://www.sncorp.com/careers/total-rewards/) . **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US Security… more
    Sierra Nevada Company, LLC (11/18/25)
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  • Mid-level Systems Engineer

    Battelle Memorial Institute (Columbus, OH)
    … DOD Secret clearance + Must be willing and able to obtain and maintain a DoD Top Secret clearance after hire. + Must be willing to work a hybrid ... frameworks for threat modeling, security assessment, or defensive strategy development + Active DoD Top Secret clearance **Additional Information:** Due to… more
    Battelle Memorial Institute (11/06/25)
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  • ACC ITSS Information Assurance Engineer

    Exeter Government Services, LLC (Huntsville, AL)
    …Information Assurance Engineer (Senior) Location: Huntsville, AL Required Clearance: Secret ( Top Secret Eligibility) Required Certification(s): DoD ... Description: Exeter Information Technology Services is seeking an IA Engineer Sr. to support our staffing efforts for the...for the organization. Required Qualifications: + Top Secret security clearance (SCI Eligible) + DoD … more
    Exeter Government Services, LLC (11/26/25)
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  • Cleared Information Systems Security…

    SMX (Washington, DC)
    …position is on site in Washington, DC and requires an active Top - Secret clearance. **Essential Duties & Responsibilities:** + Identify information protection ... or CISSP- Information System Security Architecture Professional (ISSAP). + Active Top - Secret security clearance **Desired Skills & Experience** + Experience… more
    SMX (11/04/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …clearance to be considered and must be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading ... certification. ( DoD 8570 IAT Level II Computing Environment Cert) + Top Secret Clearance Saliense Consulting LLC provides equal employment opportunities to… more
    Saliense Consulting (01/06/26)
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  • Black Core Network Engineer

    General Dynamics Information Technology (Macdill AFB, FL)
    …**Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT ... and Exploitation System eXtended (US BICES-X) is a cutting-edge program supporting DoD intelligence information sharing on current and emerging global threats to… more
    General Dynamics Information Technology (01/10/26)
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  • Systems Test Engineer ( Engineer…

    Huntington Ingalls Industries (Albuquerque, NM)
    …equivalent and 9 years relevant experience + Possess and maintain a current Top - Secret clearance with SCI eligibility + Strong self-motivation and self-starter ... Full Time/Salaried/Exempt Anticipated Salary Range: $85,686.00 - $120,000.00 Security Clearance: TS /SCI Level of Experience: Mid HI This opportunity resides with… more
    Huntington Ingalls Industries (11/20/25)
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  • Modernization Cyber Network Engineer - NE2

    Lockheed Martin (Hanover, MD)
    …is being used for contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph NE2: * A ... hardware and software to satisfy ISO 9000 requirements and other DoD /IC regulations\. Knowledge or Experience in the following: * Experience or knowledge of… more
    Lockheed Martin (01/08/26)
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  • System Test Engineer

    Northrop Grumman (Patuxent River, MD)
    …a reasonable amount of time for business needs **Preferred Qualifications:** + Active in-scope Top Secret /SCI DoD security clearance at time of application, ... 0 years of relevant experience. + Must have a DoD Secret clearance that is in-scope or...enrolled in CE, with the ability to obtain a Top - Secret /SCI clearance within a reasonable amount of… more
    Northrop Grumman (10/23/25)
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