• Senior Linux/Unix Administrator

    S4 Inc. (Omaha, NE)
    …Salary: Commensurate with experience Job Listing Number: NE25002 LCAT: Senior Network and Computer Systems Administrator Overview: S4 is seeking ... the following certifications is preferred: ITIL 4 Foundations; Red Hat Certified Systems Administrator ; or Linux Professional Institute Certification Linux … more
    S4 Inc. (10/08/25)
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  • Network Administrator , McKinney TX…

    RTX Corporation (Mckinney, TX)
    …are eligible for a security clearance​ **Security Clearance:** Top Secret - Current ** Network Administrator Senior Analyst - P2** **Raytheon Digital ... to programs in Data Center Management, Networking and High-Performance Computing. As a Network Administrator ( Senior Analyst Level), you will work closely… more
    RTX Corporation (12/05/25)
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  • Network Administrator , Sr. Analyst,…

    RTX Corporation (El Segundo, CA)
    …eligible for a security clearance​ **Security Clearance:** Top Secret - Current ** Network Administrator , Senior Analyst** **Raytheon Digital Technology** ... **Job Summary:** RTX Corporation Raytheon is looking an experienced Network Administrator , P2 level, with a US...network diagrams and documentation for design and planning network communication systems . + Strong written and… more
    RTX Corporation (10/22/25)
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  • Senior Systems Administrator

    Alaka'ina Foundation Family of Companies (Kauai County, HI)
    …Foundation Family of Companies (FOCs) is looking for a Senior Linux Systems Administrator Range Network . The position will support our government ... Senior Systems Administrator (Linux)... Senior Systems Administrator (Linux) Location HI -...OS Certifications required: Linux, Linux+ or Red Hat Certified System Administrator (RHCSA) Certification required prior to… more
    Alaka'ina Foundation Family of Companies (11/20/25)
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  • Electric Utility Network

    Silicon Valley Power (Santa Clara, CA)
    …in the classification of Electric Utility Programmer Analyst, Electric Utility Network Administrator , and Senior Energy Systems Analyst are eligible for ... is in the process of implementing a $400 million system expansion and aging infrastructure replacement plan. **The Position:**...and control systems . In this role, the Network Administrator is responsible for administering and… more
    Silicon Valley Power (10/21/25)
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  • Senior SQL Server Database…

    Chenega Corporation (Fort Belvoir, VA)
    Senior SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network Senior SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-037 ... administer the Microsoft SQL Server production and databases and perform Windows system administration in support of the SQL Database environment. TheSenior SQL… more
    Chenega Corporation (12/01/25)
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  • Sr. Principal Network Engineer - Top Secret

    Northrop Grumman (Redondo Beach, CA)
    …Want You!** The Northrop Grumman Classified Solutions team is seeking a highly experienced ** Senior ** ** Network Administrator ** to join its dynamic team of ... Palo Alto firewalls. + Install, configure and maintain Cisco Call Manager voip systems . + Provide regular monitoring, and network analysis, regarding short and… more
    Northrop Grumman (11/19/25)
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  • Network Security Engineer

    Oneida Technical Solutions (West Point, NY)
    … security awareness. + Report frequently to the assigned Support Manager and/ or Senior Network Administrator on network performance and security ... intrusion detection systems (IDS), and intrusion prevention systems (IPS) to enhance network security. +...and intrusion prevention systems (IPS) to enhance network security. + Knowledge of Cloud Security: Understanding of… more
    Oneida Technical Solutions (10/17/25)
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  • Lead Network Engineer / Boston MA / Onsite

    Motion Recruitment Partners (Boston, MA)
    …for 2 months, then 3 onsite / 2 remote This position is perfect for a senior -level Network Administrator or Network Engineer who thrives in hands-on ... **Onsite** Contract $70/hr - $85/hr This is a Lead Network Administrator contract role based in Boston,...play a key role in implementing and optimizing high-availability network systems that support public operations. This… more
    Motion Recruitment Partners (11/11/25)
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  • Clinic Infrastructure Engineer

    CyberData Technologies (Rockville, MD)
    Job Title: Senior Network Administrator Location: Rockville, MD CyberData Technologies is seeking a highly skilled Senior Network Administrator ... and operations. This role requires a strong understanding of network administration, clinical IT systems , and high-availability...Ensure adherence to FDA guidelines for updates to approved systems . + Perform after-hours and weekend system more
    CyberData Technologies (12/07/25)
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