Kforce is immediately seeking an experienced 5G Wireless Systems Engineer in support of our enterprise telecommunications and mass media client based in Greenwood Village, CO. Job Summary: The Wireless Engineer will be responsible for deploying, testing, integrating, and supporting 5G wireless core network functions and related systems. This role collaborates with cross-functional teams to ensure compliance, interoperability, and service assurance for the company's wireless offerings. The Wireless Engineer supports documentation and troubleshooting while driving the wireless technology roadmap. Key Responsibilities: * Deploy, test, and integrate new wireless core and 5G applications in lab and production environments * Design, execute, and maintain test cases, test plans, and service assurance systems for wireless core networks * Troubleshoot and resolve issues with 5G configurations and network applications (e.g., SMS, UDM) * Produce and maintain detailed technical documentation including deployment guides and design documents * Collaborate with downstream teams and support integration and system handoff activities * Use Spirent Landslide and similar simulators for UE and network function testing; Scripting experience preferred * Ensure 5G core network standards compliance, interoperability, and performance through rigorous testing * Support ongoing enhancements to improve customer experience and operational efficiency