• Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …SECURITY CLEARANCE REQUIREMENTS: Must be able to maintain a security clearance at the Top Secret level with SCI eligibility and maintain SAP eligibility. ... vulnerability remediation efforts, and accreditation processes + Support 24/7 operations and participate in on-call rotation as required for mission-critical… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
    - Related Jobs
  • Scheduler

    KBR (Fulton, MD)
    …disposition and corrective and preventive actions for recurring discrepancies. Minimum Qualifications: + Top Secret with SCI . + Proven experience with Risk ... KBR's work is at the forefront of engineering, logistics, operations , science, program management, mission IT and cybersecurity solutions....demonstrate ability to work independently. + Must possess a Top Secret clearance with SCI more
    KBR (10/04/25)
    - Related Jobs
  • Cryptographic Modernization Subject Matter Expert

    Leidos (Aberdeen Proving Ground, MD)
    …**Basic Qualifications:** + Must be a US Citizen and possess Top Secret clearance eligible for access to SCI and a Counterintelligence (CI) polygraph ... and guidance relevant to organization's objectives + Communicate complex information , concepts, or ideas in a confident and well-organized...**Clearance Required:** + Must possess a Top Secret clearance eligible for access to SCI more
    Leidos (12/24/25)
    - Related Jobs
  • Next Generation Constructive (NGC) Core Product…

    General Dynamics Information Technology (Fort Leavenworth, KS)
    …RQ211371 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret / SCI **Public Trust/Other Required:** None **Job Family:** ... Clearance required to start; must be able to obtain Top Secret / SCI in a timely...timely manner. + Required Skills and Abilities: + General knowledge of complex application problems involving all phases of… more
    General Dynamics Information Technology (12/22/25)
    - Related Jobs
  • Principal Product Support Engineer - Deployable

    Sierra Nevada Company, LLC (Omaha, NE)
    …communications and personal computers + Communication and customer interface skills + Active/Current Top Secret US Clearance with SCI Eligibility + ... and more (https://www.sncorp.com/careers/total-rewards/) . **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US… more
    Sierra Nevada Company, LLC (12/19/25)
    - Related Jobs
  • Logistics Information Systems Specialist…

    The Boeing Company (Huntington Beach, CA)
    …experience, or 7 years of related experience, etc.) + This position requires an Active US Top Secret / SCI that is accepted by the customer + Ability to lift ... The Boeing company is currently looking for a **Logistics Information Systems Specialist (Mid-Level or Lead)** to join the...eligibility. **Security Clearance** This position requires an active US Top Secret / SCI Security Clearance (US… more
    The Boeing Company (12/19/25)
    - Related Jobs
  • Cyber Threat Hunt Lead

    TekSynap (Ashburn, VA)
    …to perform the essential functions. **WORK AUTHORIZATION/SECURITY CLEARANCE** Top Secret ( SCI eligible) **OTHER INFORMATION ** Please note this ... tactics, techniques, and procedures to hunt against. + Deep knowledge of capabilities and experience with security information...big data is preferred. **REQUIRED QUALIFICATIONS** + Clearance requirement: Top Secret ( SCI eligible) +… more
    TekSynap (12/02/25)
    - Related Jobs
  • Acquisition Analyst IV / Site Lead

    Xcelerate Solutions (Fort Leonard Wood, MO)
    …are understood and conveyed as appropriate. Location: Ft. Leonard Wood, MO; on-site Clearance: Top Secret w/ SCI eligibility Responsibilities: + Serve as the ... will lend your expertise in CBRN and CBRND acquisitions, operations , and strategic planning to promote the equities...Location: Ft. Leonard Wood, MO ; on-site Clearance Requirement: Top Secret w/ SCI eligibility… more
    Xcelerate Solutions (12/01/25)
    - Related Jobs
  • Product Support Engineer III

    Sierra Nevada Company, LLC (Omaha, NE)
    …understanding of system level maintenance of networks and communications systems + An active Top Secret with SCI eligibility US Security Clearance is ... and more (https://www.sncorp.com/careers/total-rewards/) . **IMPORTANT NOTICE:** This position requires current/active Top Secret with SCI eligibility US… more
    Sierra Nevada Company, LLC (11/27/25)
    - Related Jobs
  • IT Site Project Lead

    SOS International LLC (Fort Huachuca, AZ)
    Fort Huachuca, Arizona, USA Full-time FLSA Status: Exempt Clearance Requirement: Top Secret / SCI **Company Description** Founded in 1989, SOSi is among the ... Supervisor" for site-employees. **Qualifications** **Minimum Requirements:** + An active in scope Top Secret / SCI clearance is required. + MA/MS +10… more
    SOS International LLC (11/21/25)
    - Related Jobs