SUMMARY OF TECHNICAL EXPERTISE • 5G/NR: Ericsson O&M.• 4G/LTE: Ericsson O&M & Nokia O&M.• 3G/UMTS: Ericsson O&M & Nokia O&M.• 2G/GSM/EDGE: Ericsson O&M & Nokia O&M, Huawei O&M, Siemens O&M, ZTE O&M.• Technical Lead : Ensure all Integration processes are running well start from access to the network, RAN Design Verification, License, Scripting, Integration and Ready to Transmit to Customer.• NOC/Front Office Engineer: Ericsson Equipment (BTS/RBS, Node-B, BSC, RNC, MGW, MSC/MSS, HLR, SGSN, GGSN, SCP, IVR, SDP, CCN, SASN), Nokia & Siemens Network (MSC/MSS, MGW, BTS, BSC, SGSN), Huawei Equipment (STP, HLR), ZTE (MSCe, MGWe, HLR), Emerson Power Equipment.• RAN Support Engineer: 2G, 3G, LTE, 5G/NR RAN Networks, aligned with 3GPP specs. Validate and Implement Golden Standard, System Integration, Network Expansion and Troubleshooting. Work with different configurations and Interfaces, using OSS/Linux/ENM/NetAct. • Installation & Commissioning Engineer: Hands-on Installation, Commissioning, Integration, Upgrading, Troubleshooting and Testing of Ericsson RBS/Node-B (2000, 3000 and 6000 series)• BSC Engineer: Installation, Commissioning, Integration, Upgrading, Troubleshooting and Testing of Ericsson BSC (BSC Evo 8100, Evo 8200, APG40/43, APZ 212 33/55/60), Support new BTS/RBS Integration/Rehoming/Upgrade.• Technical Assistant Center: Ericsson 2G, 3G and LTE Integration, Expansion and Troubleshooting• RNC Engineer, supporting Global Frequency Retune: 3G Frequency Planning and Implementation