A Tin Tun Email and Phone Number
Experienced Network Performance Engineer with a demonstrated history of working in the telecommunications industry. Skilled in Proposal Writing, Management, Writing, Telecommunications, and Leadership.
Ooredoo Myanmar
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Power Operation ManagerOoredoo Myanmar Sep 2024 - PresentYangon Region, Myanmar -
Field Coordinator Senior EngineerOoredoo Myanmar Jan 2023 - Sep 2024Yangon, Myanmar -
Field Coordinator EngineerOoredoo Myanmar Dec 2020 - Feb 2023Yangon, MyanmarOutage Management:• Ensure high network availability and able to cater to business requirement• Daily follow-up and coordination with OML field maintenance contractors & TowerCo. , Fibre vendors for regionalsites availability• Ensure incidents and outages resolve within SLA by multivendor• Follow-up and Coordination all activity related to severity 1 and 2 incidents in region• RCA and reports validations• Daily analysis of incidents, change request reports• Ensure spares availability• Escalation and follow-up on network quality and performance issues and coordination with OML Ops Networkperformance team• Facilitate acceptance of newly integrated BSS and transmission elements by performing check• Check the feasibility for Non grid site for grid connectivity & grid utilisation for EPC sites• Available on call 24x7 for emergenciesPreventive Management:• Passive and active network element.• Weekly sites visit and PM validation( Power, RAN, Transport ...) and visual inspection of fibre route• Ensure infrastructure security from vandalism activity• Infrastructure acceptance activity• Community/Owner issuesSupport to regional business teams from network perspective -
Network Performance EngineerCamusat Nov 2018 - Dec 2020Yangon• Responsibility for the Coordination with NOC to ensure the KPI, SLA of network, as well as for the Energy KPI required• Responsibility for the NOC team shifting & Controlling over all.• Responsibility to Investigate and diagnose the source of problems for fail SLA, KPI in the network and propose changes and solutions.• Responsibility for the customer interface for the weekly SLA, KPI discussion and meetings• Responsibility to make presentations, reports, graph for KPI analysis, daily, weekly and as per requirements. And have the overview knowledge in the Network and Telecom market share in Telecom and Passive area, in order to give the consultancy to manger in estimation, dimension, evaluate on the Network trend, cost efficiency, bidding, etc. -
Assistant ManagerCamusat Dec 2017 - Oct 2018Yangon,MyanmarResponsibility for Filed team assigned at require cluster, Technical solution. Especially for Strategic Thinking/ Organization/ Method/ Discretion and Confidentiality/ Organization/ Respect of deadlines/ Stress tolerance/ Supervision/ Dynamic and initiative/ Ability to work both in teams and individually. -
O&M Team LeaderCamusat Jul 2016 - Dec 2017NaypyidawResponsibility for Power solution in site for all electrical equipment: Transformer, Substation, Generator, Rectifier, Inverter, PAC, Electricity, Battery, Security system, Housekeeping system and Preventive maintenance for Generator, AC/DC system, Power cabinet and Battery cabinet.
A Tin Tun Education Details
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Technological University, YamethinCivil Engineering
Frequently Asked Questions about A Tin Tun
What company does A Tin Tun work for?
A Tin Tun works for Ooredoo Myanmar
What is A Tin Tun's role at the current company?
A Tin Tun's current role is Power Operation Manager at Ooredoo Myanmar.
What schools did A Tin Tun attend?
A Tin Tun attended Technological University, Yamethin.
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