Network Engineer III Tampa, FL
Job in
Tampa, Hillsborough County, Florida, 33646, USA
Listed on 2026-11-05
Listing for:
CACI International Inc
Full Time
position Listed on 2026-11-05
Job specializations:
-
IT/Tech
Network Engineer, Systems Engineer, Cybersecurity, Network Security
Job Description & How to Apply Below
334567
Job Title:
Network Engineer IIIJob Category:
Information Technology Time Type:
Full time Minimum Clearance Required to Start: TS/SCI Employee Type:
Regular Percentage of
Travel Required:
Up to 25%
Type of Travel:
Local *
* **
* The Opportunity:
** Join a mission-driven team as a Network Engineer III supporting critical global network operations and next-generation engineering initiatives. In this role, you will help design, implement, secure, and sustain enterprise network solutions across complex WAN and LAN environments.
You'll work with cutting-edge technologies, contribute to strategic network modernization efforts, and collaborate with government stakeholders to ensure high-performance, reliable, and secure communications infrastructure.
** Responsibilities:
*** Support the design, implementation, operation, and sustainment of enterprise WAN/LAN network environments.
* Research, evaluate, and help deploy network solutions, enhancements, and capabilities that support customer mission objectives.
* Troubleshoot and resolve network infrastructure issues involving hardware, software, communications media, and connectivity.
* Monitor and assess network health, performance, and availability using enterprise management and analysis tools.
* Develop and maintain network architecture documentation, diagrams, and technology roadmaps.
* Support the planning, testing, and deployment of network upgrades, modifications, and configuration changes, including the development of test plans and implementation documentation.
* Conduct network traffic analysis and bandwidth optimization to improve performance, reliability, and user experience.
* Evaluate emerging networking and communications technologies and recommend solutions that enhance capacity, security, resilience, and operational efficiency.
* Identify and recommend improvements aligned with industry best practices, standardization efforts, and evolving customer requirements.
* Ensure compliance with customer network security processes, government regulations, and cybersecurity policies.
* Represent customer technical requirements during coordination and collaboration with government agencies and external stakeholders.
* Conduct site surveys in support of new installations, modernization efforts, and technology refresh initiatives.
* Install, maintain, and troubleshoot satellite communications equipment and associated network infrastructure.
*
* Qualifications:
*
*
* Required:
** Active TS/SCI security clearance with the ability to obtain a Polygraph after hire.
* Bachelor's degree in IT or a related field (Equivalent experience will be considered in lieu of a degree)
* Minimum of 5 years of experience supporting networking and transport technologies, tools, and operational environments.
* Minimum of 5 years of experience supporting large-scale enterprise or global networks in dynamic, fast-paced environments.
* Current DoD 8140.01 / 8570.01-M IAT Level II Certification.
* Knowledge of the DoD Architecture Framework (DoDAF) and related Department of Defense network architecture and strategic planning guidance.
* Experience with Cisco and Juniper networking technologies, including routers, switches, VPN solutions, cryptographic devices, and remote access technologies.
* Experience with enterprise network monitoring and analysis tools.
* Experience administering and supporting Juniper SRX firewalls and VPN solutions.
* Experience supporting IP-based services across DoD environments, including NIPRNET, SIPRNET, and JWICS.
* Working knowledge of networking technologies and protocols such as: IPv4 and IPv6 VPNs Multicast Quality of Service (QoS) Software-Defined Networking…
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