• Systems Development Engineer, Kuiper…

    Amazon (Arlington, VA)
    …and supporting large-scale infrastructure Preferred Qualifications - Experience in networking, storage systems , operating systems and hands-on systems ... Project Kuiper is Amazon's low Earth orbit satellite broadband network . Its mission is to deliver fast, reliable internet...and communities around the world, and we've designed the system with the capacity, flexibility, and performance to serve… more
    Amazon (09/10/25)
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  • Linux Systems Administrator

    Parsons Corporation (Centreville, VA)
    …in place of a degree + 3+ years of experience with Linux operating systems , including installations, maintenance, and troubleshooting + Experience in maintaining ... arise. The candidate must be able to understand and support standard network designs, configurations, and systems maintenance. Responsibilities also include… more
    Parsons Corporation (08/09/25)
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  • Systems Administrator (TS/SCI)

    Koniag Government Services (Arlington, VA)
    operating systems , software applications, and security patches across the network . + You'll monitor system performance and proactively address any ... with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security, Network Systems ** **Job Function** ** Systems Administrator** **Pay Type**… more
    Koniag Government Services (08/27/25)
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  • Systems Administrator - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …including deployments, patches, security checks, and maintenance. + Upgrade and maintain operating systems and application software on LINUX (Linux RHEL, CentOS, ... ensure full availability and optimum performance. Utilize software tools and logs to monitor network and system health. + Track and manage system more
    General Dynamics Information Technology (09/17/25)
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  • TS/SCI Low Band System Software Support…

    Insight Global (Hampton, VA)
    …, servers, storage, and network connectivity. Additionally, this Systems Administrator will provide system administration for assigned infrastructure, ... establish and maintain system security, apply security patches, and perform operating system upgrades to ensure the security and integrity of the technical… more
    Insight Global (09/24/25)
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  • Cloud Information Systems Security Engineer…

    Parsons Corporation (Chantilly, VA)
    …Active Directory + RedHat Linux + Virtualization Platforms: Hyper-V, VMware + Real Time Operating Systems (RTOS) (ie QNX, VxWorks) + VDI (Desktop), Citrix + ... Description:** Parsons is looking for a talented **Cloud** **Information System Security Engineer** to join our growing team! In...will get to support services to advanced customer mission systems throughout the full systems lifecycle. **What… more
    Parsons Corporation (10/03/25)
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  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …including Microsoft Windows and/or Linux operating systems , and system virtualization (multiple hypervisors) in a secure network environment, TCP/IP ... life safety, automation and controls, audio visual, and IT systems . MC Dean is headquartered in Tysons, Virginia, and...; and deliver the management platforms essential for long-term system sustainability. **Why join MC Dean?** Our people are… more
    M. C. Dean (09/13/25)
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  • Mainframe System Programmer/Hardware…

    Ensono (Richmond, VA)
    …to meet client and business requirements. + Above average knowledge of the z/OS operating system . + Familiarity with tape and DASD replication methodologies for ... Mainframe System Programmer/Hardware ConfigurationRemote - United StatesJR011978 Mainframe ...equipment for functionality, break/fix, and upgrades + Evaluate client systems for migrating into Ensono data centers + Evaluate… more
    Ensono (09/17/25)
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  • Computer and Information Systems Manager

    ManTech (Herndon, VA)
    …of network infrastructure (LAN/WAN, VPN, firewalls) + Proficiency in operating systems (Windows Server, Linux) + Understanding of software development ... activities in such fields as network design and implementation, network device troubleshooting, data processing, information systems , systems more
    ManTech (09/13/25)
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  • Systems Administrator (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …Access Cards (CAC). + Software support includes, but not limited to Windows operating systems currently supported by Microsoft, Microsoft Office Suite, and ... a LAN/WAN environment. + Requires a strong understanding of current Microsoft supported Windows operating systems . + An understanding of Linux operating more
    UIC Government Services and the Bowhead Family of Companies (09/28/25)
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