• Senior System Administrator (Desktop…

    CACI International (Springfield, VA)
    …user accounts, permissions, and access rights + Install, configure, and maintain desktop operating systems and applications + Respond to and resolve user tickets ... career in enterprise IT means connecting and enhancing the systems that matter most. As a System ...or similar IT role + Strong knowledge of Windows operating systems and Microsoft Office suite +… more
    CACI International (05/29/25)
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  • Senior System Integration Analyst

    SAIC (Ashburn, VA)
    …and maintain a Public Trust clearance. Extensive experience working with different operating systems including Windows and Linux. + Experience with ... on a wide range of technologies, including: Microsoft Windows and Linux Operating Systems , DHCP, DNS, Active Directory, Certificate Services, Group Policies… more
    SAIC (07/11/25)
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  • Systems Administrator 3

    Huntington Ingalls Industries (Langley AFB, VA)
    …years relevant experience. + Experience configuring and managing Linux, Unix, and Windows operating systems + Experience with installing, loading operating ... to meeting you. Job Description HII Mission Technologies is looking for a System Administrator to join the Advanced Battle Management System (ABMS) Digital… more
    Huntington Ingalls Industries (04/30/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …technology concepts, platforms, and technologies, including Microsoft Windows and/or Linux operating systems , and system virtualization (multiple ... who engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system more
    M. C. Dean (07/15/25)
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  • Senior Systems Development Engineer, Amazon…

    Amazon (Arlington, VA)
    …and operating Linux in an enterprise environment, and a solid grasp on operating system fundamentals. - 3+ years of experience working independently as a ... or relevant degree/experience. Preferred Qualifications - Experience with distributed systems at scale - Strong knowledge of system... systems at scale - Strong knowledge of system architecture best practice and experience designing with and… more
    Amazon (07/18/25)
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  • Systems Engineer (Engineer Systems

    Huntington Ingalls Industries (Virginia Beach, VA)
    …expertise in support of 24/7/365 watch-standing duties; manages all program systems , equipment, and components. Troubleshoot system outages; coordinate with ... and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and… more
    Huntington Ingalls Industries (06/07/25)
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  • Cyber Systems Administrator

    Serco (Langley AFB, VA)
    …desired experience and skills:** + Minimum of 3 years of systems administration experience + Experience configuring, operating , monitoring, maintaining, ... **Position Description** Serco seeks a **Cyber Systems Administrator** to maintain and troubleshoot computer ...other sites. **In this role, you will:** + Operate system & software configuration, system imaging, networking,… more
    Serco (07/18/25)
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  • Systems Engineer (DHS)

    SimIS Inc. (Suffolk, VA)
    …sensors, UAS, tunnel detection systems , and ground-based sensors. The Systems Engineer develops system architectures, performs integration analysis, and ... mobile systems , tunnel detection, and ground-based sensors + Create System Interface Control Documents (ICDs) to ensure interoperability between disparate … more
    SimIS Inc. (07/11/25)
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  • OPIR Systems Engineer

    KBR (Chantilly, VA)
    …overseeing delivery activities from RFC review through Operations Acceptance Review (OAR) + Systems : Function as the interface between the system users, the ... Desired Qualifications: + Systems : Experience with existing OPIR systems + Satellite: Space-Based Infra-Red Satellite/ System (SBIRS) Defense Support… more
    KBR (07/01/25)
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  • Systems Engineer

    Nightwing (Sterling, VA)
    …Required Skills: + Technical Skills: Strong understanding of hardware and software, operating systems , networking, and system administration. + ... of system design principles, such as microservices and distributed systems . Desired Certs: + Associate Systems Engineering Professional (ASEP) +… more
    Nightwing (06/27/25)
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