• Network Control Technician - NETTN Field Services…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Training Environment (NITE). This role is responsible for the administration , maintenance, and cybersecurity defense of NETTN infrastructure-including client ... clearance and maintain clearance throughout employment. Preferred Requirements + Linux +, Microsoft, or additional Cisco certifications (preferred) + Experience with… more
    Huntington Ingalls Industries (07/15/25)
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  • Sr Principal Cybersecurity Analyst/Network…

    Northrop Grumman (Chantilly, VA)
    …creative solutions to complex problems. **Responsibilities:** + Provide Engineering and Administrative support onsite for a team of developers and testers, often ... integration, including COTS integration, and capacity analysis. + Experience with Linux and Windows operating systems + Previous experience contributing to building… more
    Northrop Grumman (10/02/25)
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  • Data Center Manager, DCC Communities

    Amazon (Manassas, VA)
    …24/7, Networking and Computer Hardware. Preferred Qualifications - In-depth knowledge of Linux systems administration , Networking and Cabling best practices - ... architectures knowledge and troubleshooting experience, system management tools and client/ server environments - Technical writing experience and prior project… more
    Amazon (10/02/25)
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  • Cloud Systems Engineer II, ADC System Security…

    Amazon (Herndon, VA)
    …or SSCP (Systems Security Certified Practitioner) - 3+ years of systems administration experience ( Linux /Windows). - 2+ years networking experience (TCP/IP) - ... we design security into the cloud and Amazon infrastructure from the minute a server hits our data center through how we securely administer and operate services. At… more
    Amazon (09/27/25)
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  • Operations Lead

    ManTech (Vienna, VA)
    …Kubernetes, Mesos, OpenStack, Puppet, Chef, Salt, Ansible, and Jenkins + Experience with Linux or Unix system administration and common IT security practices ... with and managing external partners or customers + Understanding of open-source server software such as NGINX, RabbitMQ, Redis, and Elasticsearch + PMP certification… more
    ManTech (09/27/25)
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  • Senior Release Management Engineer-12064-Hybrid

    Shuvel Digital (Vienna, VA)
    …Azure + Security concepts: access control and authorization + Distributed technology (AIX, Linux , UNIX and Windows): WebSphere, .Net, Lotus Notes, Java, SOA + DBMS: ... DB2, Oracle, SQL Server , Progress and Teradata + Testing (Unit, Functional, Performance and Stress/Load), including Automation / Scripting + Automation/scripting:… more
    Shuvel Digital (09/25/25)
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  • Systems Integrator / Project Support

    Acclaim Technical Services (Chantilly, VA)
    …with basic networking and VPN technologies. + Practical experience in Linux administration , architecture, networking and optimization. + Strong analytical ... knowledge of hands-on experience with building, maintaining - Windows, Server , Microsoft Virtualization Technologies. + Experience with managing engineering projects… more
    Acclaim Technical Services (09/23/25)
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  • Systems Engineer

    Syms Strategic Group, LLC (SSG) (Richmond, VA)
    …managing and maintaining large-scale production systems + Strong proficiency in Linux /Unix and Windows operating systems + Experience with system administration ... systems such as Amazon Web Services Relation Database (AWS RDS) SQL Server and Oracle Relational Database Management System (RDMBS)/RDS + Experience with database… more
    Syms Strategic Group, LLC (SSG) (09/17/25)
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  • NTCSS Web UI/UX Developer

    CACI International (Norfolk, VA)
    …- Collaborate with back-end developers to integrate front-end elements with server -side logic - Ensure cross-browser compatibility and optimal performance across ... + Experience with DoD Business IT supply, logistics, maintenance, and/or personnel administration systems for aviation, afloat, or shore activities + At least 3… more
    CACI International (09/09/25)
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  • Data Center Operations Manager, Amazon Dedicated…

    Amazon (Warrenton, VA)
    …of TS/SCI with Polygraph Preferred Qualifications - Bachelors Degree - Linux /UNIX certification and/or administration experience. - Network certification - ... You lead the team that is installing, maintaining, and decommissioning network and server equipment in a safe, secure, and cost-effective manner across the region.… more
    Amazon (09/09/25)
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