• Network Systems Engineer - TS/SCI w/Poly

    Parsons Corporation (Mclean, VA)
    …looking for. **Job Description:** Parsons is looking for an amazingly talented **Network Systems Engineer ** to join our team! In this role, you will get to design, ... background in Cisco routing and switching, as well as system administration ( Windows , Linux, or similar). + Hands-on experience with network troubleshooting tools… more
    Parsons Corporation (09/09/25)
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  • Sr. Principal or Principal Systems & Data Center…

    Boehringer Ingelheim (Ashburn, VA)
    …critical role in ensuring the reliability, scalability, and innovation of our IT infrastructure . We are seeking a motivated and skilled professional to join our team ... within the Enterprise Compute team. **Requirements** **_Sr. Principal Systems Engineer :_** Associate degree from an accredited institution in Computer Science,… more
    Boehringer Ingelheim (09/04/25)
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  • 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 ... security capabilities to test our internal and external facing processes, infrastructure , and applications. This position will be tasked with developing test… more
    CoStar Realty Information, Inc. (08/26/25)
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  • Senior Systems Engineer

    Chenega Corporation (Springfield, VA)
    **Req ID:** 36877 **Summary** **Senior Systems Engineer ** **Springfield, VA** Are you ready to enhance your skills and build your career in a rapidly evolving ... marketplace. Chenega Agile Real-Time Solutions (CARS) is seeking a **Sr. Systems Engineer ** will report to the Enterprise Management Engineering team. This position… more
    Chenega Corporation (07/23/25)
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  • F5 Network Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    F5 Network Engineer Location: Springfield, VA, US Job ID: ATR 17581 Job Description Job Title: F5 Network Engineer Location: Springfield, VA Eligibility: ... implementation, troubleshooting and maintenance of IT systems and management of system infrastructure and any processes related to these systems - Provide support to… more
    Arena Technical Resources, LLC (07/19/25)
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  • Sr. Cloud Engineer

    CARMAX (Richmond, VA)
    …be + Design, deploy, support, and manage highly available and scalable cloud infrastructure using Kubernetes on Azure public cloud. + Develop Infrastructure as ... + Ensure robust security and compliance standards are applied across all cloud infrastructure and platforms. + Provide deep technical expertise in both Windows … more
    CARMAX (07/16/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Polygraph **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Linux Environments,Red Hat Ansible,System Administration ... administrative support maintaining multiple large Enterprise environments. The supporting infrastructure includes multiple Microsoft based networks spanning multiple security… more
    General Dynamics Information Technology (09/16/25)
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  • Systems Support Engineer I

    Red River (Chantilly, VA)
    …to make those around you successful. We are looking for a **Systems Support Engineer I** to join our fast-paced, customer-first global service desk team. This is a ... assigned tickets from users experiencing challenges with systems, applications, and infrastructure . Whether working independently or collaboratively, your goal is to… more
    Red River (10/01/25)
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  • Network Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …rely on ADT to protect what matters most. We are looking for a Network Engineer to join a fast-paced team and solve complex problems in the domain of ... + Maintain & Operate Networks + Designs proactive solutions to optimize infrastructure , resolve issues, and improve performance using automation and simple designs.… more
    Microsoft Corporation (09/27/25)
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  • Sr. Deployment Engineer , Microsoft 365

    Red River (Richmond, VA)
    …goal to support those outcomes. As a Senior Microsoft 365 Deployment Engineer , your primary responsibility is to oversee the successful implementation and deployment ... Collaborate with clients and stakeholders to gather requirements, analyze existing infrastructure , and design customized Microsoft 365 solutions that meet their… more
    Red River (09/24/25)
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