• Senior System Administrator…

    St. George Tanaq Corporation (Suitland, MD)
    …software, applications software, and all configurations. + Plan, coordinate, and implement network security measures to protect data, software, and hardware. + ... Senior System Administrator - Network Operation...as Security + CE, CASP+, CISSP, or CCNP Security , Networking Certifications Cisco Certified Network Professional… more
    St. George Tanaq Corporation (08/15/25)
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  • Senior Cyber Network Engineer - NDR

    Fiserv (Alpharetta, GA)
    …scripts (Python, PowerShell, Perl) to streamline deployment, enrichment, and monitoring of NDR and network security tools and Conduct network surveys and ... scale, come make a difference at Fiserv. **Job Title** Senior Cyber Network Engineer - NDR **What...network observability solutions. Reporting to the VP of Network Security , you will play a critical… more
    Fiserv (09/25/25)
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  • Senior Network Engineer

    SOS International LLC (Pearl Harbor, HI)
    …the Edge of Mission-Driven Innovation in Hawaii** SOSi is seeking a forward-thinking ** Senior Network Engineer** to join our elite team at **Joint Base ... is your next move. **Essential Job Duties** As a Senior Network Engineer at SOSi, you will...information, WAN protocols etc.). + Employ scripts and related network tools to automate data-collection of networking… more
    SOS International LLC (09/06/25)
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  • Sr OT Network Engineer

    NextEra Energy (Palm Beach Gardens, FL)
    …Qualifications** * OT Network Experience * Technical Writing Experience * Security Tools and/or Applications Experience **Job Overview** Employees in this ... ** Sr OT Network Engineer** **Date:** Oct...(OT) environment. * Develop a technical understanding of ICS network infrastructure, security appliances, and security… more
    NextEra Energy (09/05/25)
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  • Sr Network Software Engineer (OMT)

    Leidos (Sierra Vista, AZ)
    **Description** Leidos is seeking a Sr . Operation and Management Network Software Engineer to join our AGUN team. PROGRAM SUMMARY: The AGUN program is a highly ... professional management to support the Army's global wide area network and security infrastructure. You will be...experience in one or more of the following enterprise network management tools such as Palo Alto… more
    Leidos (09/06/25)
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  • Network Engineer (Onsite)

    RTX Corporation (Cedar Rapids, IA)
    … Clearance:** DoD Clearance: Secret Collins Aerospace is looking for a Sr . Network Engineer to join their team! The Senior Network Engineer will ... recovery, and business continuity products. + Expertise in firewall implementation and network security . **Qualifications We Prefer:** + Current CCNP Networking… more
    RTX Corporation (08/14/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Albuquerque, NM)
    …and maintain network infrastructure for the Department of Energy, National Nuclear Security Administration. HOW A SENIOR NETWORK ENGINEER WILL MAKE AN ... Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Network Design, Network Engineering, Network Security … more
    General Dynamics Information Technology (10/04/25)
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  • Senior Network Administrator/…

    SOS International LLC (Pearl Harbor, HI)
    **Overview** **Lead the Charge in the Pacific: Senior Network Administrator/Operations Lead at SOSi** Join **SOSi** at the forefront of defense technology as a ... ** Senior Network Administrator/ Network Operations Lead**...environments, Cross-Domain Solutions, CUCM, and VTCs. + Knowledge of network security best practices and compliance standards… more
    SOS International LLC (10/11/25)
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  • Network Engineer Senior - TS/SCI…

    General Dynamics Information Technology (Charlottesville, VA)
    … support and client server specialists and plan, coordinate, and implement network security measures; and will provide leadership/mentorship to junior & ... of related experience **US Citizenship Required:** Yes **Job Description:** ** Network Engineer Senior - TS/SCI required** Make...designs and orders. + The overarching INFOSEC and COMSEC security requirements for the Agency network add… more
    General Dynamics Information Technology (10/11/25)
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  • Network Engineer 3 - Washington

    M. C. Dean (District Of Columbia, DC)
    …expected system level performance and provide quick feedback on potential improvement + Assist senior network engineers to identify and resolve network ... technical leaders in electrical, engineering, and cybersecurity industries. We are seeking a ** Network Engineer 3** to join our ** Security and Electronic Systems… more
    M. C. Dean (08/27/25)
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