• Reverse Engineer TS/SCI

    Parsons Corporation (Centreville, VA)
    …art as they provide services and solutions in the areas of defense, security , intelligence, infrastructure , and environmental. We promote a culture of excellence ... Us Parsons is a digitally enabled solutions provider focused on the defense, security , and infrastructure markets. With nearly 75 years of experience, Parsons… more
    Parsons Corporation (12/20/25)
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  • ABAD Network Engineer **This position…

    Parsons Corporation (Centreville, VA)
    …art as they provide services and solutions in the areas of defense, security , intelligence, infrastructure , and environmental. We promote a culture of excellence ... Description:** Parsons is looking for an amazingly talented **Network Engineer ** to join our team! In this role you...a digitally enabled solutions provider focused on the defense, security , and infrastructure markets. With nearly 75… more
    Parsons Corporation (12/11/25)
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  • Suricata Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    We are seeking an experienced Suricata Engineer to join our cybersecurity team. The ideal candidate will possess deep technical expertise in Suricata, particularly ... coalescing, and leveraging any NIC-specific acceleration features. + Collaborating with security teams to integrate Suricata with SIEM and other security more
    ENS Solutions (11/26/25)
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  • Sr. Splunk Engineer - TS/SCI with CI Poly…

    Optiv (Herndon, VA)
    Optiv + ClearShark is looking for a highly skilled Sr. Splunk Engineer (Federal Managed and Advanced Services) to join our cybersecurity team. The ideal candidate ... managing, and optimizing the Splunk platform to automate and orchestrate security operations. This role requires expertise in developing custom playbooks for… more
    Optiv (11/13/25)
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  • Network/Systems Engineer (Vaxcom)

    Parsons Corporation (Airlie, VA)
    …art as they provide services and solutions in the areas of defense, security , intelligence, infrastructure , and environmental. We promote a culture of excellence ... Parsons company) is looking for an amazingly talented **Network/Systems Engineer ** to join our team! In this role you...a digitally enabled solutions provider focused on the defense, security , and infrastructure markets. With nearly 75… more
    Parsons Corporation (10/31/25)
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  • Network Engineer - TS/SCI Required

    General Dynamics Information Technology (Arlington, VA)
    …Secret/SCI **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Local Area Network (LAN),Network Engineering,Network ... Infrastructures **Certifications:** CompTIA Security + CE | CompTIA - CompTIA, Cisco Certified Network...Required:** Yes **Job Description:** **GDIT is seeking a** **Network Engineer joining our team to support ETM activities at… more
    General Dynamics Information Technology (01/13/26)
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  • Network Engineer

    ManTech (Chantilly, VA)
    **MANTECH** is seeking a motivated, career and customer-oriented **Network Engineer ** to join our team based out of **Chantilly, VA.** The Network Engineer must ... of work performance, and adherence to professional standards and operational and security guidelines as defined by the Government and ManTech International, Inc.… more
    ManTech (01/13/26)
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  • Informatica Cloud Engineer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    **Informatica Cloud Engineer ** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J0126-0512 ... CGI has an immediate need for a Informatica Cloud Engineer to join our team. This is an exciting...has a strong background in data management, automation, and infrastructure engineering. This role is ideal for someone who… more
    CGI Technologies and Solutions, Inc. (01/10/26)
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  • Air Quality Engineer , AWS Environmental,…

    Amazon (Herndon, VA)
    …Americas while also enabling AWS's growth around the world. As an Air Quality Engineer you will support air permitting and air quality compliance for new and ... and operations teams under guidance from senior team members. The Air Quality Engineer will also work with internal and external partners that include government… more
    Amazon (01/09/26)
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  • Expert Software Engineer

    Amentum (Arlington, VA)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking an **Expert ... Software Engineer ** to join our team of passionate individuals in...projects that make a direct impact on the Nation's security and intelligence mission. The Geospatial Enterprise Open Data… more
    Amentum (01/08/26)
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