Telecom Site Engineer Lulu for Advanced Technology – Khartoum, Sudan (Aug 2020 – Mar 2025) Executed Preventive Maintenance (PM) and Corrective Maintenance (CM) for more than 38 cell sites using Ericsson and Huawei radio & transmission equipment. Performed on-site troubleshooting and fault resolution for Ericsson and Huawei hardware, including: Board replacements Software restarts Configuration verification Conducted RF maintenance, including: VSWR testing Antenna alignment Optimization of radio performance metrics (RSRP/RSRQ) Managed site power infrastructure supporting telecom equipment, including: Rectifiers Backup power systems Utilized vendor-specific Network Management Systems (NMS) for: Alarm monitoring Performance tracking Proactive fault management Coordinated with Ericsson and Huawei support teams for: Technical escalation Spare parts logistics Software upgrades Ensured stable network operation with 99.9% availability and zero major outages. Installation Engineer Sudatel Telecom Group – Khartoum, Sudan (Feb 2019 – May 2020) Executed installation of Huawei BTS and radio equipment, including: Indoor and outdoor units Cabinets RF accessories Power cabling and grounding Installed, aligned, and commissioned Huawei RTN microwave transmission systems, including: ODU/IDU installation Link alignment Performed microwave link configuration, testing, and commissioning to ensure reliable backhaul connectivity. Conducted installation quality checks according to Huawei standards. Supported site integration and Site Acceptance Testing (SAT) for newly deployed telecom sites. Prepared as-built documentation and installation reports before final site handover. Coordinated installation activities with civil and power teams to ensure timely delivery of sites. Core Responsibilities Microwave Transmission Installation & Commissioning Ericsson MINI-LINK and Huawei RTN Support PM/CM Field Maintenance RF Testing (VSWR, Alignment) Alarm Monitoring via NMS Troubleshooting and Fault Isolation Site Integration & Acceptance Testing Power Systems Support

Microwave Transmission Engineer skilled in Huawei RTN & Ericsson MINI-LINK installation, commissioning, PM/CM, RF testing (VSWR), NMS alarms, SAT. Certified in Microwave Transmission, LTE Optimization, EHS & OSHA.