• Network Security Administrator

    TekSynap (Pensacola, FL)
    …DISA, DoN, and DHA frameworks. **RESPONSIBILITIES** + Manage andmaintainperimeter defense systems (eg, firewalls, IDS/IPS, VPNs). + Monitor network activity ... specific Operating System or Computing Environment** theymaintain(eg, Windows Server, Linux , Cisco) + IAT LVL III (eg, GIAC, CISSP, CASP, CISM) **COMPETENCIES**… more
    TekSynap (07/09/25)
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  • Systems Administrator

    Actalent (Madison, WI)
    …product. + Upgrade major operating systems including Windows 11 and Linux to enhance cybersecurity and network patching. + Vet new hardware for ... and Cisco firewalls. + Expertise in IP networking and network configurations. + Understanding of networking protocols. Additional Skills...Administrator. + 3+ years of experience with Windows or Linux operating systems . + 3+… more
    Actalent (07/26/25)
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  • Engineering Manager, Network Switch,…

    Google (Sunnyvale, CA)
    …experience working with Network Switches. + Experience with hardware and operating systems (eg, Linux ), and networking protocols. Preferred ... user interface design; the list goes on and is growing every day. Operating with scale and speed, our exceptional software engineers are just getting started… more
    Google (07/15/25)
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  • Senior Staff Network Engineer - Federal

    ServiceNow, Inc. (Orlando, FL)
    …and/or other tools. + Familiarity with Cisco IOS and JunOS operating systems required. + Experience with network monitoring applications such as Splunk, ... seeking a highly motivated and experienced Senior Staff Cloud Network Engineer to join our team in delivering world-class....NET, Java, PHP, Python, Node.js etc. on Windows or Linux . + Ability to partner with peers who are… more
    ServiceNow, Inc. (07/26/25)
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  • Lead Cyber Range Architecht (Computer…

    EPS Corporation (Edinburgh, IN)
    …with Windows enterprise and Linux server / operating systems engineering, and administration with knowledge of network vulnerabilities, attack vectors, ... LEAD CYBER RANGE ARCHITECHT (COMPUTER NETWORK ARCHITECHT) - (555) Share this job as...Lead Cyber Range Architect shall be charged with all systems integration work, system management and configuration, operation, testing,… more
    EPS Corporation (05/03/25)
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  • Senior Software Consultant

    Netsync Network Solutions (Dallas, TX)
    …practices. Minimal travel to local customer sites Qualifications: + Solid understanding of Linux operating systems . + Familiarity with Android devices and ... implementation, customization, and optimization of software solutions. Your expertise in Linux , Python/PHP, JavaScript, and Android devices will be essential in… more
    Netsync Network Solutions (06/02/25)
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  • Systems Administrator 2

    Huntington Ingalls Industries (Albuquerque, NM)
    …+ Strong communication and customer service skills + Knowledge of Windows and Linux Server Operating Systems + Advanced troubleshooting skills; diagnosing ... This onsite role is essential to maintaining and securing both Windows and Linux systems across virtual, standalone, and cloud environments. We're looking for… more
    Huntington Ingalls Industries (07/24/25)
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  • Sr Systems Administrator

    Arena Technical Resources, LLC (Redstone Arsenal, AL)
    …the status of the network and system devices. - Maintain IT servers/ systems operating at peak performance and maintain accessibility for end-users. - ... and alerting. - ManageUNIX, Linux , Solaris, Windows, VMware, and other virtualized operating systems . - Support and maintain the operating systems… more
    Arena Technical Resources, LLC (07/25/25)
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  • HPC Systems Engineer - #Staff

    Johns Hopkins University (Baltimore, MD)
    …high performance parallel storage and methodologies. + Expert knowledge of Unix/ Linux systems administration, including all aspects of management, monitoring, ... management tools (eg Bright, xCAT, puppet, IPMI, ROCKS) to help maintain large-scale Linux clusters, supercomputers, storage systems , and smaller systems . +… more
    Johns Hopkins University (05/22/25)
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  • Network Manager, Senior

    Amentum (Arlington, VA)
    …functions, communication servers, Ethernets, network protocols (TCP/IP), patch panels, Windows, LINUX and UNIX operating systems , IP addressing and ... **This position is contingent upon contract award** Amentum is seeking a ** Network Manager, Senior** to support an upcoming INSCOM G-4 Global Intelligence Logistics… more
    Amentum (06/27/25)
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