To leverage my expertise in client relationship management and operational support to establish strong and long-lasting service relationships with clients,
To proactively develop improvement plans to address issues such as prolonged outages, recurring faults, and chronic problems,
To contribute to the growth and success of the organization by consistently delivering high-quality services,
Highly-motivated employee with desire to take on new challenges. Strong worth ethic, adaptability and exceptional interpersonal skills. Adept at working effectively unsupervised and quickly mastering new skills.
Overview
8
8
years of professional experience
Work History
IPRAN Operation Engineer
ATOM Myanmar(Telenor Myanmar)
Yangon, Yangon
07.2022 - 03.2024
Ensure smooth operation, preventive maintenance, and corrective maintenance activities of IP RAN, such as MW and DWDM.
Manage day-to-day operational performance, workload, and efficiency of vendors.
Ensure that any new network elements that are to be commissioned into the network are operationally accepted, and ensure a smooth handover of newly added nodes to the MS partner from project teams.
Participates with respective key stakeholders in crisis management activities related to risk assessment, emergency/incident response, and business continuity related activities.
Act as primary technical SPOC from IP RAN and Fiber operation.
3PP management for fiber-related issues, such as following up on fiber incidents, working together with MS partner to strengthen Fiber 3PP management.
Ensure all fiber-related corrective actions are properly taken with relevant 3PP stakeholders.
Prepare reports for monthly, quarterly, and yearly SLA calculation of fiber teams and IP RAN related KPI/SLA.
IP Engineer
ZTE Myanmar Co., Ltd
01.2020 - 06.2022
Integrated new B2B services, including DIA, L2VPN, L3VPN, SIP Trunk, VoIP, and IP transit, based on customer requests.
Resolved customer complaints, cooperated with the Customer Care team, and performed root cause analysis for B2B services.
Conducted IP RAN service integration and migration activities for 2G, 3G, 4G, and B2B services to meet target design.
Monitored International ISP Links, Core Network, and CDN traffic.
Escalated field teams for maintenance processes and collaborated with fiber teams for link-down incidents.
Executed corrective and preventive maintenance activities and prepared Method of Procedure (MOP) documentation
Implemented change requests (CR) for maintenance and handled trouble tickets (TT)
Prepared critical incident reports for root cause analysis (RCA) and reasons for outage (RFO).
Microwave Engineer
Telecom International Myanmar (Mytel)
07.2017 - 12.2019
Integrated new site routers and Microwave sites for the access network, including 2G and 4G RAN services.
Managed the relocation of microwave sites with one root fiber site, ensuring a smooth transition of mobile services.
Designed and upgraded transmission network topology (ring, chain, mesh) to enhance network quality