• Systems Development Engineer II, AWS…

    Amazon (Arlington, VA)
    … development engineers who are passionate about building, maintaining, and automating the systems that underpin the robust WorkSpaces-fleet system . On any given ... sees the cloud! Amazon WorkSpaces is a managed desktop computing service in the cloud. Amazon WorkSpaces allows customers...in the AWS Management Console, customers can provision a high -quality cloud desktop experience (for Windows or Linux) for… more
    Amazon (07/05/25)
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  • Manager, System Development, WWPS Solutions…

    Amazon (Arlington, VA)
    …partners and peer stakeholders to understand and meet their needs while operating existing systems at a high level of Operational Excellence. * Own and track ... - 5+ years of experience managing distributed teams. - Experience in Systems and Network Administration, System Reliability Engineering, or Application Security… more
    Amazon (07/04/25)
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  • Senior Systems Development Engineer, Amazon…

    Amazon (Arlington, VA)
    …to transform service performance , durability, cost, and security. - Write high quality distributed system software. - Work in an agile, startup-like ... broad and deep -- we build flexible, secure, scalable, high - performance and robust tools and services. You...or relevant degree/experience. Preferred Qualifications - Experience with distributed systems at scale - Strong knowledge of system more
    Amazon (07/18/25)
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  • Systems Administrator/ISSO

    Huntington Ingalls Industries (Reston, VA)
    …+ Duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance , installing system ... of networked systems will be necessary. The Systems Administrator will need to keep system ...and standards for allocation related to the use of computing resources. + Some facility security tasks are required,… more
    Huntington Ingalls Industries (05/20/25)
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  • Information Systems Security Engineer…

    KaylaTek, Inc. (Arlington, VA)
    …and associated Windows and Red Hat Linux servers. o Proactively monitor system performance , identify bottlenecks, and implement solutions to ensure optimal ... health and performance of our security infrastructure, requiring expertise in system administration, security tool management, and system hardening. A deep… more
    KaylaTek, Inc. (06/05/25)
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  • Senior Network/ Systems Administrator

    GovCIO (Richmond, VA)
    systems , software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May ... for the transition of development and/or production environments to new technologies, utilize system software to monitor the performance of system files,… more
    GovCIO (07/10/25)
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  • NMCC Information Systems Security Engineer

    TekSynap (Arlington, VA)
    …and associated Windows and Red Hat Linux servers. + Proactively monitor system performance , identify bottlenecks, and implement solutions to ensure optimal ... & System Hardening: + Conduct technical security assessments of computing environments to identify points of vulnerability and recommend mitigation strategies. +… more
    TekSynap (06/18/25)
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  • Sr. Systems Administrator TS/SCI with Poly…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    … usage and best practices. * Monitoring and Maintenance: Regularly monitoring system performance , identifying areas for improvement, and implementing necessary ... to users and implementing solutions for technical issues. CGI Federal is growing its high - performance team whose members share a passion for building high more
    CGI Technologies and Solutions, Inc. (08/01/25)
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  • Systems Engineer 4

    M. C. Dean (Vienna, VA)
    …such as Cisco Hyper Flex, Nutanix, etc. + Experience with Cisco Unified Computing System (UCS), Fabric Interconnects and other similar technologies. + Experience ... command and control systems for federal, local and commercial customers across high -growth markets. Responsibilities You will be working with a dynamic team of … more
    M. C. Dean (07/15/25)
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  • Network Operations Center Specialist and Linux…

    Leidos (Hampton, VA)
    …to align with operational goals. + Implement changes and optimize Windows and Linux systems to enhance reliability and performance . + Collaborate with Tier 3 ... at Leidos currently has openings for a Cyber Security Engineer / Information Systems Security Engineer (ISSE). Our team supports the Advanced Battle Management … more
    Leidos (07/19/25)
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