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# Sr. UC Network Engineer

- **Company:** ZP Group
- **Location:** Swansea, IL, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Collaborative Software, Complex Networks, Computer Networks, Network Security, Network Architecture, Network Diagrams, Routing, Network Administration, Computer Networking Systems, System Availability, SC Clearance, Cisco
- **Published:** November 7, 2026
- **Apply:** https://www.careerbuilder.com/job-details/sr-uc-network-engineer-belleville-il--0eb5e6ce-90cd-46a3-a7f6-1f462799dd3b

## About the Role

Network Architecture/Engineering, Secret Clearance, Security Clearance, Identify Issues, Network Architecture/Engineering, CCNP - Cisco Certified Network Professional, Cisco Network Systems, Unified Communications, Network Administration/Management, High Availability

## Description

Responsibilities: of the Sr. UC Network Engineer: * Design, implement, and support enterprise Unified Communications and network infrastructure solutions. * Configure and maintain Cisco routing, switching, voice, and collaboration technologies. * Troubleshoot complex network and UC issues to ensure high availability and performance. * Collaborate with engineering, security, and operations teams to support secure network architectures. * Develop and maintain technical documentation, network diagrams, and operational procedures. Qualifications: of the Sr. UC Network Engineer: * Active Secret Security Clearance required. * 5+ years of experience supporting enterprise network and Unified Communications environments. * CCIE certification preferred or active CCNP certification required. * Strong expertise with Cisco networking technologies, including routing, switching, and collaboration platforms. * Experience supporting secure environments and adhering to government security