• Information System Security Engineer (ISSE)

    Assertive Professionals (Chantilly, VA)
    …Management Framework controls to systems with successful authorization of those systems + Use of system authorization workflow tools including advising on ... Information System Security Engineer (ISSE) About the Organization Established...Providing support to design, develop, and maintain the client's systems compliance with ICD 503 requirements. This also includes… more
    Assertive Professionals (01/07/26)
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  • Quality Control / Maintenance Trainer

    System One (Manassas, VA)
    …and detail-oriented Quality Control / Trainer to oversee and enhance the performance , safety, and efficiency of our diesel transit fleet maintenance operations. This ... for ensuring all diesel-powered vehicles meet or exceed safety and performance standards, while also training maintenance staff on procedures, regulations, and… more
    System One (12/26/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …and accounts. + Other duties may include setting up administrator accounts, maintaining system documentation, tuning system performance , installing system ... possible. **Job Description:** Parsons is looking for an amazingly talented **Mid System Administrator** to join our team! **What You'll Be Doing:** + Maintains… more
    Parsons Corporation (11/15/25)
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  • Lead, Engineering Services and Technical…

    L3Harris (Herndon, VA)
    …and apply applicable network performance management processes for all deployment systems throughout the National Airspace System (NAS) in support of FAA. ... FAA and is required to track and meet certain performance metrics using commercial network systems . This...Essential Functions: + Maintain/track daily updates regarding system failures, system performance … more
    L3Harris (01/06/26)
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  • System Development Engineer, STRADA…

    Amazon (Herndon, VA)
    …systems and services, regular deployment of new versions of the systems and their subcomponents, deployment/ system validation and testing, service monitoring, ... a trajectory to success? Amazon is seeking a Linux/Unix Systems Administrator/Engineer with the ability to automate day to...problems in a global organization? If you're a customer-focused System /DevOps Engineer who would like to contribute to a… more
    Amazon (12/05/25)
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  • High Performance Computing Engineer…

    General Dynamics Information Technology (Chantilly, VA)
    …Who You Are You are a talented, multidiscipline engineer versed in getting the best performance out of systems . You are familiar with High Performance ... to day systems administration duties for Nvidia GPUs, Commodity Cluster Systems and Cray HPC environments * Perform system monitoring, software… more
    General Dynamics Information Technology (12/29/25)
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  • MDM, System Architect

    RGP (Glen Allen, VA)
    The MDM System Architect is a senior technical leader on the MDM Solution Teams responsible for translating complex Master Data Management (MDM) epics into robust, ... scalable, and compliant system level designs across the MDM Product Platform-supporting VA Profile, VADIR/VIS, and HDR. Working within Agile Release Trains (ARTs),… more
    RGP (12/23/25)
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  • System Admin/Engr II

    Amazon (Herndon, VA)
    …MULTIPLE POSITIONS AVAILABLE Employer: AMAZON WEB SERVICES, INC. Offered Position: System Admin/Engr II Job Location: Herndon, Virginia Job Number: AMZ9443876 ... to propose solutions to and/or resolve root causes of cloud network and/or system issues. Lead and oversee documenting all varieties of corner case scenarios and… more
    Amazon (11/26/25)
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  • Prin System Admin

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... accomplishment. In support of the customer's strategic direction, The ServiceNow System Administrator maintains the stability and usability of the ServiceNow… more
    Nightwing (12/05/25)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    System Administrator Oakton, VA . Information Technology Join our Talent Network Are you ready to enhance your skills and build your career in a rapidly evolving ... Chronos has a culture rooted in integrity, respect, and exceptional performance . SecuriGence, headquartered in Leesburg, VA, provides mission-critical services in… more
    Chenega Corporation (11/12/25)
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