• Sr. Associate, Systems Administration

    L3Harris (Palm Bay, FL)
    …years of prior related experience. + One year of experience as a System/ Network Administrator managing an enterprise level domain. + Current/Active TS/SCI ... Description: We are seeking a dedicated Microsoft Windows systems administrator to join our IT team. The ideal candidate...for maintaining the integrity and security of both Windows, Linux , and network system infrastructures, and level… more
    L3Harris (10/05/25)
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  • Systems Engineer

    SOS International LLC (Pearl Harbor, HI)
    …analysis, After-Action-Reports (AAR). Regularly collects and summarizes pertinent network -related accomplishments, issues, and concerns. Completes activity reports ... and support in server administration. Extensive experience with Microsoft or Linux enterprise services portfolio (Exchange, Active Directory, DNS/BIND, DHCP, SQL,… more
    SOS International LLC (09/24/25)
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  • Devops Engineer

    Actalent (Orlando, FL)
    …Linux (shell scripting). 2. Experienced Windows Domain/Active Directory Administrator 3. Experienced Network engineer, specifically focused ... on Dell's switch OS 4. Experienced McAfee ePolicy orchestrator administrator 5. Experienced ESXi with Tanzu administrator 6. Infrastructure automation engineers… more
    Actalent (10/16/25)
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  • SkillBridge Opportunities for System…

    Kratos Defense & Security Solutions, Inc. (Colorado Springs, CO)
    …and global customers. Kratos has an exciting opportunity for a System Administrator to support system and infrastructure engineers, cloud engineers, and developers ... in the execution of information assurance and security. The System Administrator will be assisting with the compliance of classified government contracts and… more
    Kratos Defense & Security Solutions, Inc. (08/22/25)
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  • HPC Systems Engineer (Advanced Research Computing)…

    Johns Hopkins University (Baltimore, MD)
    …with direct experience managing HPC clusters. + Experience as a high-level Linux system administrator . + Experience managing mission critical services. + ... user account creation, management, and purging. + Contribute to planning sessions on network and security issues for MARCC. Work closely with the central networking… more
    Johns Hopkins University (08/21/25)
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  • Projects Engineer (Back To Business IT)

    The Greentree Group (Beavercreek, OH)
    …CompTIA: Server+, Network +, or Security+ + Microsoft: Windows Server Hybrid Administrator + Microsoft 365: Endpoint Administrator + Microsoft 365: ... Hypervisors - VMware and Hyper-V + NIST/CMMC Competency + Linux Server Operating Systems + IDS/IPS Solutions + MFA...Administrator Expert + Cisco Certified Network Associate + Fortinet Certified Associate + SonicWall … more
    The Greentree Group (08/13/25)
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  • Database Engineer III

    Amazon (Seattle, WA)
    …highly available, massively concurrent, distributed systems on a Unix/ Linux platform, including participating in operational support. Support various ... layers of databases, including operating systems, hardware, storage, and network configurations. Troubleshoot complex technical problems, and assess and mitigate… more
    Amazon (10/10/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …Linux Certifications: Linux Professional Institute (LPI), Certified Linux System Administrator (CLSA). + Infrastructure-as-Code Certifications: Terraform ... and development of metrics to drive IT improvements. + Deliver Linux (RHEL, Ubuntu, Debian) administration experience, including package management, security… more
    Nightwing (09/26/25)
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  • Integration Specialist

    Imagine One Technology & Management (Charleston, SC)
    …Support software integration and development efforts across both Windows and Linux platforms to include compiling source code using automation tools and ... integration. Implementation of Security Technical Implementation Guides (STIGs) on Red Hat Linux , Windows 11, and Windows Server systems to establish and maintain… more
    Imagine One Technology & Management (08/08/25)
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  • Mult Function Info Systems, MFA (Tikkakoski,…

    Lockheed Martin (Greenville, SC)
    …updates, anti\-virus/anti\-spyware updates, and patch updates \* Red Hat Enterprise Linux System Administrator \* Installing Oracle Critical Patches, reviewing ... that will be based in Tikkakoski Finland\. We are seeking an experienced Administrator to work on the Joint Strike Fighter \(JSF\) Autonomic Logistics Information… more
    Lockheed Martin (10/10/25)
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