• Mid-Level Systems Engineer

    Leidos (Gaithersburg, MD)
    …VA + Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a Polygraph. **Primary ... Customer's programs or working with the GEOINT lifecycle. + Knowledge of cloud -based architectures (AWS, C2S) and DevSecOps environments. + Familiarity with Agile… more
    Leidos (10/11/25)
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  • Network Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ208514 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... service providers, and/or enterprises customers. * Experience in large Data Center or Enterprise/campus designs, architecture, deployment and configuration with… more
    General Dynamics Information Technology (10/09/25)
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  • SecDev Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ208551 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... for the design and development of voice, video, radio frequency, and/or data communications networks * Configure, deploy, and manage load balancing tools, firewalls,… more
    General Dynamics Information Technology (10/09/25)
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  • SharePoint Engineer (Back End) - TS/SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ208494 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... best practices like role-based access control (RBAC), multi-factor authentication (MFA), and data loss prevention (DLP) policies is important. + Strong knowledge of… more
    General Dynamics Information Technology (10/08/25)
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  • Information Systems Security Officer

    Amentum (Fort Meade, MD)
    …at least 3 years of job-related experience or equivalent + Must have an active DoD Top Secret US Government Clearance. Note: US Citizenship is required for a US ... Must possess an appropriate DoD 8140 certification (CASP+, CCSP, Cloud +, CSSLP, GSEC, CISSP, Etc.) matched to assigned duties....of the applicant internal equity, and alignment with market data .) Amentum is proud to be an Equal Opportunity… more
    Amentum (10/08/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ208493 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... guides as needed + Providing security controls and maintaining necessary network/ data separation + Ensuring that essential services are installed on supported… more
    General Dynamics Information Technology (10/08/25)
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  • Information Systems Security Engineer

    Amentum (Fort Meade, MD)
    …least 3 years of job-related experience or equivalent. + Must have an active DoD Top Secret US Government Clearance with SCI access. Note: US Citizenship is ... Must possess an appropriate DoD 8140 certification (CASP+, CCSP, Cloud +, CSSLP, GSEC, CISSP, Etc.) matched to assigned duties....of the applicant internal equity, and alignment with market data .) Amentum is proud to be an Equal Opportunity… more
    Amentum (10/08/25)
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  • Back-End Software Developer

    CACI International (Frederick, MD)
    …operations and maintenance or non-ADA developed apps and tools. **Qualifications** _Required:_ + Top Secret or TS/SCI security clearance preferably with a recent ... polygraph. + Bachelor's degree in computer science, data science, math or a medical field with 7+...lifecycle management. + Working knowledge of the USG C2S cloud application. _Desired:_ + Previous experience in a medical… more
    CACI International (10/08/25)
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  • Mid-Level Full Stack C# Developer

    General Dynamics Information Technology (Hanover, MD)
    …RQ201018 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... solutions by studying information needs; conferring with users; studying systems flow, data usage, and work processes; investigating problem areas; and following the… more
    General Dynamics Information Technology (10/01/25)
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  • Modernization Information Systems Security Officer…

    Lockheed Martin (Hanover, MD)
    …used for contingent offers\. \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph ISSO3: * A High School ... modernization by leveraging advancements in technologies such as containerization, cloud capabilities, dataflows, and Artificial Intelligence/Machine Learning \(AI/ML\) capabilities\.… more
    Lockheed Martin (09/25/25)
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