• Senior Offensive Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Offensive Security Engineer Job Description **Offensive Security Engineer** **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of ... we provide an invaluable edge in real estate. Evolve our offensive security capabilities to test our internal and external facing processes, infrastructure, and… more
    CoStar Realty Information, Inc. (11/24/25)
    - Related Jobs

  • Security Consultant SME TS/SCI with Poly…

    CGI Technologies and Solutions, Inc. (Chantilly, VA)
    ** Security Consultant SME TS/SCI with Poly REQUIRED** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, ... Time **Position Description:** CGI Federal is seeking candidates for the role of Security Consultant Subject Matter Expert (SME) to provide support to a USG agency… more
    CGI Technologies and Solutions, Inc. (11/21/25)
    - Related Jobs

  • Senior Communications Security Manager

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …requires extensive expertise in cryptographic systems, key management, and security protocols as the organization transitions legacy applications to cloud-based ... cryptographic materials and keying devices. + Conduct detailed risk assessments and security evaluations of COMSEC systems and procedures. + Manage and supervise… more
    UIC Government Services and the Bowhead Family of Companies (10/31/25)
    - Related Jobs

  • Security Specialist (SS-L3) NGA…

    Masego (Springfield, VA)
    …SAPs, maintain SAP training, records etc. In addition to other personnel security responsibilities, ie experience with indoctrinations, access management, and IC ... award your hard work. Description We are looking for a Level-3 TS/SCI-cleared Security Specialist to join our team. Candidates must have hands-on SAP experience… more
    Masego (10/29/25)
    - Related Jobs

  • IT & Security Director

    Govini (Arlington, VA)
    …execution of IT initiatives + Ensure the protection of sensitive data through access controls, encryption, and other security best practices; monitor and respond ... and field the capabilities we need. Today, the national security community and every branch of the military rely...the Operations team + Manage the provisioning of building access cards Qualifications + US Citizenship is required Required… more
    Govini (10/24/25)
    - Related Jobs

  • Senior Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, ... edge in real estate. In this role, you'll communicate and reinforce security concepts to technical and non-technical audiences within the CoStar Enterprise. The… more
    CoStar Realty Information, Inc. (10/24/25)
    - Related Jobs

  • Security Officer - Flex Media Patrol

    Allied Universal (Leesburg, VA)
    Allied Universal(R), North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a ... impacts the communities and customers we serve. As a ** Security Officer - Flex Media Patrol** in **Leesburg, VA**...- 06:00 AM **Why Join Us:** + **Smart Tools:** Access to our exclusive technology to view and claim… more
    Allied Universal (01/18/26)
    - Related Jobs

  • Security Officer - Telecom Facility Unarmed

    Allied Universal (Leesburg, VA)
    Allied Universal(R), North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a ... impacts the communities and customers we serve. As a ** Security Officer - Telecom Facility Unarmed** in **Leesburg, VA**...- 02:00 PM **Why Join Us:** + **Smart Tools:** Access to our exclusive technology to view and claim… more
    Allied Universal (01/18/26)
    - Related Jobs

  • Security Officer - Unarmed Bank Patrols…

    Allied Universal (Sterling, VA)
    Allied Universal(R), North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a ... impacts the communities and customers we serve. As a ** Security Officer - Unarmed Bank Patrols Full-Time** in **Sterling,...- 10:00 PM **Why Join Us:** + **Smart Tools:** Access to our exclusive technology to view and claim… more
    Allied Universal (01/17/26)
    - Related Jobs

  • Security Officer - Flex Tech/Media Patrols

    Allied Universal (Arlington, VA)
    Allied Universal(R), North America's leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a ... impacts the communities and customers we serve. As a ** Security Officer - Flex Tech/Media Patrols** in **Arlington, VA**...- 07:00 AM **Why Join Us:** + **Smart Tools:** Access to our exclusive technology to view and claim… more
    Allied Universal (01/17/26)
    - Related Jobs