• Counterintelligence Officer III

    Global Resource Solutions (Springfield, VA)
    …academy (ex. FBI Academy, etc) + Minimum of seven (7) years of CI experience Security Requirements: + Top Secret /SCI Skills: + Foundational defensive CI ... and interpret all-source information related to client from an operational security perspective. + Publish finished intelligence with recommendations for mitigation… more
    Global Resource Solutions (06/13/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    … screenings: + The successful candidate must have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) based ... software you build will be required to meet the security policy and assurance requirements of both public and...processes are followed to achieve a high degree of security , privacy, safety, and accessibility. Checks for visible evidence… more
    Microsoft Corporation (08/20/25)
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  • Principal Software Engineering Manager - CTJ…

    Microsoft Corporation (Reston, VA)
    … screenings: + The successful candidate must have an active US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) based ... Are you interested in working for on cutting-edge cloud security products? Would you like to be part of...be part of one of the world's most advanced cyber- security solutions and protect millions of computers from thousands… more
    Microsoft Corporation (08/15/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    … screenings: + The successful candidate must have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) based ... The systems and software you build will be required to meet the security policy and assurance requirements of both public and private sector customers. Our… more
    Microsoft Corporation (08/08/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    … screenings: + The successful candidate must have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) based ... The systems and software you build will be required to meet the security policy and assurance requirements of both public and private sector customers. Microsoft's… more
    Microsoft Corporation (08/08/25)
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  • Site Reliability Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    … screenings: + The successful candidate must have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) based ... software you build will be required to meet the security policy and assurance requirements of both public and...processes are followed to achieve a high degree of security , privacy, safety, and accessibility. Checks for visible evidence… more
    Microsoft Corporation (08/08/25)
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  • Sr. Threat Intelligence Consultant

    Trellix (Reston, VA)
    …get, the 8140 IAT III and 8140 IASAE II certificates. Clearance Requirement: Active Top Secret SCI clearance **_Company Benefits and Perks:_** We believe that ... and analytics to empower over 53,000 customers with responsibly architected security solutions. We also recognize the importance of closing the 4-million-person… more
    Trellix (08/08/25)
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  • Executive Protection Program Professional

    Leidos (Reston, VA)
    …*Experience with access control, alarm systems, and security cameras * Top Secret Security Clearance *Firearms instructor training *Technical ... five-person team reporting to the Executive Protection Program Manager, Corporate Security located in Reston, VA. The preferred candidate must exemplify… more
    Leidos (07/31/25)
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  • Senior Network Engineer

    Leidos (Lorton, VA)
    …network infrastructure and data. **Basic Qualifications:** + US Citizen with at least a Top Secret Clearance is required. With the ability to obtain a SCI ... and firewalls. You will conduct testing to ensure functionality and security compliance, maintain accurate documentation, and provide technical support to team… more
    Leidos (07/04/25)
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  • Mid-Level Systems Engineer

    Leidos (Gaithersburg, MD)
    …user workgroups, and vendors to manage the 4ACES platform **Clearance Level Required:** Top Secret clearance with SCI required. Ability to successfully pass a ... **Description** Leidos National Security Sector combines technology-enabled services and mission software...mission software capabilities in the areas of cyber, logistics, security operations, and decision analytics to support our defense… more
    Leidos (08/21/25)
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