• Sr OT Network Engineer

    NextEra Energy (Palm Beach Gardens, FL)
    …an operational technology (OT) environment. * Develop a technical understanding of ICS network infrastructure , security appliances, and security control ... Engineer role enhances candidates expertise of Industrial Control System (ICS) Cyber Security and NERC Critical Infrastructure Protection (CIP) practices in… more
    NextEra Energy (09/05/25)
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  • Network Maintenance Technician I - Core RF

    GCI Communication Corp (Fairbanks, AK)
    …critical network elements to maintain the continuous operation of network and system infrastructure . + Performs preventative or corrective maintenance, ... $2,500 Hiring Bonus! GCI's Network Maintenance Technician I - Core RF is...Operates heavy-duty power equipment and hand tools. + Support senior staff technicians and mentor junior technicians with install,… more
    GCI Communication Corp (10/31/25)
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  • Sr Network & Enterprise Engineering Manager

    Leidos (Huntsville, AL)
    …+ Deep understanding of network architecture, routing/switching, VoIP systems, network security , and performance management. + Demonstrated ability to lead ... experienced ** Senior Enterprise Engineering Manager** to support NASA's Network and Telecommunications organizations. This key leadership role provides advanced… more
    Leidos (10/31/25)
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  • Sr Principal Cybersecurity Analyst/ Network

    Northrop Grumman (Chantilly, VA)
    …+ Respond to security findings and Break Fix events across the infrastructure . + Create and maintain network documentation including but not limited to ... monitor, maintain, and provide Tier-2 and Tier-3 support of a mission critical network infrastructure , collect data for analysis, perform network upgrades,… more
    Northrop Grumman (10/02/25)
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  • L4 Network Engineer- INTL Poland

    Insight Global (Englewood, CO)
    Job Description We are seeking a highly skilled and experienced Senior Network Engineer to join our Infrastructure & Operations team. This critical role is ... implementation, maintenance, and optimization of our enterprise-wide network infrastructure , ensuring high availability, performance, and security across… more
    Insight Global (10/31/25)
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  • Network Engineer Tier 3

    CACI International (Piti, GU)
    …are needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's diverse ... network infrastructure , including CAN, LAN, CORE, and... equipment (Cisco, Juniper, etc.) + Strong understanding of network security principles and best practices +… more
    CACI International (10/25/25)
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  • Senior . Platform Engineer - Linux (FEP)…

    RTX Corporation (Aurora, CO)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI with Polygraph At Raytheon, the foundation of everything we… more
    RTX Corporation (10/17/25)
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  • Senior Data Center Technician

    Microsoft Corporation (Mount Pleasant, WI)
    …and participates in providing guidance on the interactions between cabling infrastructure , network , server, and storage equipment. **Datacenter Work ... or network sites. Appropriately takes action and reports physical security access concerns and/or incidents to direct-line management or via established… more
    Microsoft Corporation (10/31/25)
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  • Sr. Network Administrator

    CGI Technologies and Solutions, Inc. (Radford, VA)
    …Radford, VA. **Your future duties and responsibilities:** This position is for a Senior Network Administrator in a mixed and growing environment currently ... **Sr. Network Administrator** **Category:** Infrastructure /Cloud **Main location:**...operation of the network , hardening of the network and reporting of the overall security more
    CGI Technologies and Solutions, Inc. (10/29/25)
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  • Network Engineer IV

    Chenega Corporation (VA)
    … management services, system management and administration services. + Evaluate the network infrastructure (eg, VoIP, internet, intranet) and provide network ... equivalent. + 3+ years of experience in firewall and network security solutions: Cisco ASA, IDS, IPS,...QoS policies and priority queuing, VLANs, IPSLA & Netflow network management. + Demonstrated abilities with infrastructure more
    Chenega Corporation (10/07/25)
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