• Senior Software Developer - TS / SCI…

    Parsons Corporation (Chantilly, VA)
    …Grid Systems , Parallel Processing, Threading **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... teams in the design, development, and maintenance of complex systems . We meet customer and mission needs by leveraging...experience in software design/development, data structures, and algorithms + TS / SCI w/ Poly is required… more
    Parsons Corporation (08/19/25)
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  • Lead Network Systems Engineer - TS…

    Parsons Corporation (Mclean, VA)
    …enterprise-level network management tools and software. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... Parsons is looking for an amazingly talented **Lead** **Network Systems Engineer** to join our team! In this role,...to interface with stakeholders and customers effectively. + Active TS / SCI clearance with Polygraph. + **What Desired… more
    Parsons Corporation (09/09/25)
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  • AWS Cloud Engineer ( TS / SCI…

    General Dynamics Information Technology (Mclean, VA)
    …ID:** RQ207559 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... for highly sensitive system + Location: On Customer Site + **ACTIVE TS / SCI With Poly REQUIRED** **DESIRED QUALIFICATIONS** + AWS Certification: Solutions… more
    General Dynamics Information Technology (09/19/25)
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  • Cloud System Administrator - TS…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ208554 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... cloud solutions. * Migrating data from on-premises or legacy systems to the Cloud * Administering Exchange Online, SharePoint,...Strong communication and collaboration skills * Security Clearance Level: TS / SCI w/ Poly * Required Skills… more
    General Dynamics Information Technology (10/09/25)
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  • DNS Engineer - TS / SCI w/…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ208528 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at...2+ years of related experience * Security Clearance Level: TS / SCI w/ Poly * Required Skills… more
    General Dynamics Information Technology (10/09/25)
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  • Network Engineer - TS / SCI w/…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ208514 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at...2+ years of related experience * Security Clearance Level: TS / SCI w/ Poly * Required Skills… more
    General Dynamics Information Technology (10/09/25)
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  • Principal End User Experience Engineer - TS…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ208552 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... safe and tomorrow is smarter. Our work depends on Systems Engineer Advisor joining our team. HOW A END...and managing the 1E application * Security Clearance Level: TS / SCI w/ Poly * Required Skills… more
    General Dynamics Information Technology (10/09/25)
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  • Principal Database Administrator - TS…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ208520 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... Degree * Required Experience: 5+ years of related experience * Security Clearance Level: TS / SCI w/ POLY * Required Skills and Abilities: communication and… more
    General Dynamics Information Technology (10/09/25)
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  • Principal Cloud Engineer - TS / SCI…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …ID:** RQ204699 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... cloud solutions. * Migrating data from on-premises or legacy systems to the Cloud * Administer Exchange Online, SharePoint,...5+ years of related experience * Security Clearance Level: TS / SCI w/ Poly * Required Skills… more
    General Dynamics Information Technology (08/14/25)
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  • DevOps Systems Engineer- TS…

    CACI International (Annapolis Junction, MD)
    DevOps Systems Engineer- TS / SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with ... is required. + Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering Science, Engineering Management, or related discipline… more
    CACI International (08/11/25)
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