Kforce's client, a leader in the telecom industry, is seeking a Mobile Device Certification Specialist to support the integration of a new MVNO partner in Greenwood Village, CO. Summary: This hands-on role focuses on log analysis and validation of iOS-based devices across cellular networks to ensure 5G, VoLTE, VoWiFi, VoNR, and other critical features are production-ready. You will work closely with network teams and device vendors to analyze device behavior, initiate certification processes, and ensure all mobile features perform flawlessly in a lab environment. Key Responsibilities: * Mobile Device Certification Specialist will initiate and manage the full device certification and provisioning process * Validate iOS devices for 5G SA/NSA, VoLTE, VoWiFi, VoNR, and LTE * Conduct deep log analysis using QXDM and other Qualcomm tools (e.g., QPST) * Debug and report issues using 3GPP protocols and signaling flow knowledge (L1/L2/L3) * Provision and validate SIM and eSIM profiles, including network connectivity and feature readiness * Configure and test Wi-Fi and Passpoint (HS2.0, WPA3) functionality * As a Mobile Device Certification Specialist, you will collaborate with engineering teams to investigate and resolve device/network issues * Support manual and basic automated testing efforts as needed * Develop simple Python scripts for automation or log parsing