• Infoblox Systems Engineer - TS / SCI

    General Dynamics Information Technology (Sterling, VA)
    …ID:** RQ210924 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... **Job Family:** IT Infrastructure and Operations **Skills:** Information Technology (IT),Systems Design ,Systems Development **Experience:** 8 + years of related… more
    General Dynamics Information Technology (11/26/25)
    - Related Jobs
  • Linux Engineer - TS / SCI

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ207328 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... and VDI based Linux workstations and servers + Identify, design , and implement solutions using FOSS, COTS or GOTS...(6) months of Hire Date. + **Security Clearance Level:** TS / SCI with Polygraph is required. Successful candidates… more
    General Dynamics Information Technology (09/16/25)
    - Related Jobs
  • RMF Test & Evaluation SME ( TS / SCI

    Koniag Government Services (Alexandria, VA)
    …and authorizing officials. + Must hold (or be eligible to obtain) a DoW Top Secret or higher security clearance + Professional cybersecurity certifications such ... hiring an experienced Test & Evaluation SME with a TS / SCI clearance to support KITS and our...and cybersecurity requirements consistent with the CSRMC's five-phase lifecycle ( Design → Build → Test → Onboard → Operations)… more
    Koniag Government Services (11/15/25)
    - Related Jobs
  • Software Developer C++ TS / SCI

    Parsons Corporation (Centreville, VA)
    …with virtualized environments including KVM, VMWare **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... and enhance mission-critical software applications? Do you want to design and develop customer software that will be deployed...with networking protocols, and tools such as Wireshark + ** Top Secret Clearance with Poly** **What Desired… more
    Parsons Corporation (11/07/25)
    - Related Jobs
  • SME Instructional And Exercise Support Lead…

    Leidos (Mclean, VA)
    …more. Join us and make a difference in National Security! Must have an active ** TS / SCI Polygraph up front (this is firm).** Leidos is seeking a **SME ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,...program in Bethesda, MD or McLean, VA. An Active TS / SCI with polygraph security clearance is required… more
    Leidos (11/09/25)
    - Related Jobs
  • Systems Engineer ( TS / SCI )

    Koniag Government Services (Arlington, VA)
    …to support KDS and our government customer in Arlington, VA. **An active TS / SCI clearance is required.** We offer competitive compensation and an extraordinary ... issues while providing world-class IT and customer service. **Qualifications:** + An active TS / SCI security clearance. + Bachelor's Degree or the equivalent. +… more
    Koniag Government Services (11/18/25)
    - Related Jobs
  • Sr. Governance and Events Specialist TS

    Leidos (Mclean, VA)
    …and travel coordination systems. + Proven ability to identify and protect sensitive information while engaging with diverse stakeholders. + Proficiency in ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,...Community (IC) program in **McLean, VA** . An Active TS / SCI with polygraph security clearance is required… more
    Leidos (11/18/25)
    - Related Jobs
  • ServiceNow Developer ( TS / SCI )

    Intact Technology (Warrenton, VA)
    …ServiceNow suite. + Ensure platform stability, performance, and secure configuration under TS / SCI protocols. + Mentor junior developers and provide technical ... direction on best practices in a high-stakes, cleared environment. Required Qualifications + TS / SCI clearance - must-have (no exceptions). + 5+ years of hands-on… more
    Intact Technology (10/29/25)
    - Related Jobs
  • Software Engineer TS / SCI (FSP)

    IBM (Hampton, VA)
    …and experience. **Your role and responsibilities** Seeking a versatile software engineer with TS / SCI US Government security clearance and FSP to join a small ... solutions resulting in ground breaking impact for a wide network of clients. Our culture of evolution and empathy...technical and professional expertise** * US Citizen with active TS / SCI clearance and in-scope full-scope polygraph required… more
    IBM (10/24/25)
    - Related Jobs
  • Fidelis Administrator - Active TS

    ENS Solutions (Norfolk, VA)
    …appliance stack and network issues to ensure it remains fully operational + Active TS / SCI clearance; willingness to take a polygraph exam + HS diploma or GED ... Jira and Confluence and Microsoft Visio (or like product) graphic and flowchart design . Benefits Essential Network Security (ENS) Solutions, LLC is a… more
    ENS Solutions (09/27/25)
    - Related Jobs