• Network & Systems Security Analyst, Cisco…

    TECO Energy (Ybor City, FL)
    …technologies and operational functions: switching, routing, DNS/DHCP, Windows Active Directory, VMware, Voice over IP , Storage Area Networking, firewall ... Cyber Infrastructure Protection and disaster recovery plans. Responsible for VoIP , SIP, DHCP, DNS, TCP/ IP routing and...operational functions: switching, routing, DNS/DHCP, Windows Active Directory, VMware, Voice over IP , Storage Area… more
    TECO Energy (08/07/25)
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  • Info Tech Analyst - Senior Network Engineer

    City of Jacksonville (Jacksonville, FL)
    … VoIP handsets, unified collaboration applications, contact center applications, voice gateways, and WI- FI/Wireless Access Points are utilized. The position ... Unified Communication Mgr., Cisco Unity Connections, Cisco Contact Center Express, and Voice Gateways....for large amounts of users and QOS design for VoIP implementation over LAN/WAN. + Troubleshoots complex… more
    City of Jacksonville (08/16/25)
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  • Voice and Video Architect

    ManTech (Doral, FL)
    …unified communications platforms, and network infrastructure. + Provides technical leadership, develops communication strategies, and integrates voice ... and Video Architect experience. + Expertise in configuring and troubleshooting various voice and video equipment, including IP phones, video conferencing… more
    ManTech (06/26/25)
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  • Senior Network Engineer

    Ensono (Miami, FL)
    …adhering to standard design methodologies and best practices + Mastery of TCP/ IP protocol communications, addressing & subnetting + Firewall experience: ... responsible for the design and implementation of enterprise and data center wide voice and data network solutions that align with the architecture and business… more
    Ensono (07/24/25)
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  • Unified Communications Engineer

    CACI International (Tampa, FL)
    …UC solutions, including VoIP , SIP, and cloud-based communication platforms. + Lead engineering designs and technical refresh projects that directly impact ... solutions, and ensure the smooth operation of enhanced services. Over the life of the contract, we will continuously...As a Unified Communications Engineer, you will handle complex technical challenges, lead UC implementations, and oversee… more
    CACI International (06/17/25)
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  • Network Engineer (Engineer Network 4)

    Huntington Ingalls Industries (Hurlburt Field, FL)
    …Network Security, VPN, Encryption methods, Routing, Switching, Network Solutions, Network Infrastructure, Cisco , Juniper, Layer 3, IDS, QoS, VoIP , Linux, LAN, ... and initiatives. The Network Engineer will serve as the lead expert within the organization. In this role, you...WAN, Load Balancer, AAA, IPSec, Radius/TACACS+, TCP/ IP , HSRP, VRRP, CCNA, CCNP, vSAN, Servers, … more
    Huntington Ingalls Industries (08/08/25)
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  • Senior Fortinet Network Engineer

    DGR Systems LLC (Tampa, FL)
    …client-focused, and has excellent communication and presentation skills. Responsibilities: + Lead technical discussions to understand business requirements and ... of customers. + Troubleshoots LAN/WAN, SD-WAN, routing, switching, VPN, firewall, and VoIP equipment, including a broad range of devices (Predominantly Fortinet). +… more
    DGR Systems LLC (08/20/25)
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  • Senior Wireless Engineer

    ManTech (Doral, FL)
    …wireless management platforms. Experience with network automation. + Experience with VoIP over wireless. Experience with network modeling and simulation ... (eg, Cisco , Aruba, Meraki). + Understanding of network protocols (TCP/ IP , VLANs, routing, switching). + Experience in hardware and software selection based… more
    ManTech (08/02/25)
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  • Journeyman Enterprise Service Desk Technician

    ManTech (Doral, FL)
    …Florida.** **Responsibilities include but are not limited to:** + Provide advanced technical support to end users, resolving complex hardware, software, and network ... issues. + Serve as an escalation point for Junior Technicians, providing technical mentorship and guidance. + Possess strong knowledge of enterprise systems and… more
    ManTech (07/24/25)
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  • Senior Network Engineer (Onsite)

    RTX Corporation (Largo, FL)
    …and installation procedures. + Responsible for configuring, managing, and maintaining a VoIP solution utilizing Cisco Call Manager. + Support security staff ... + Configure, manage and maintain the physical and virtual network. + Provide technical support to the Network and System Administrators and strive to automate system… more
    RTX Corporation (07/02/25)
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