Zaw Naing Oo
Summary
Experienced in troubleshooting, repairs, and overhauling. Skilled professional seeking opportunities to utilize expertise in enhancing operational efficiency and maintaining equipment functionality. Strong background in diagnosing and resolving technical issues, consistently delivering effective solutions to minimize downtime and optimize performance.
Overview
8
8
years of professional experience
1
1
Certification
Work History
Mechanical Field Service Technician
Wärtsilä Singapore Pte Ltd
01.2023 - Current
- Service attendance on vessel doing overhauling, changing crankshaft, troubleshooting, refurbishing components, periodic maintenance on their main engines and or, generating sets
- Inspect and briefed the team on safety awareness before undergoing the task for the day
- Assist to Service Engineer for prepare daily journal and plan charts to determine the work progress and meeting the target and costs awareness
- Assist to Service Engineer for perform trial runs on mechanical installations according to Wärtsilä standards
- Performing maintenance and repair jobs in relation to other products of Wärtsilä corporation
- Fulfil tasks given by the Field Service Team Leader
- Use & maintain shop & field tools in accordance with good mechanical-work practices
- Prepare & submit parts requisitions as required
- Service attendance by reading service manual and bulletin
- Maintain current individual time sheets & expense records to support the timely invoicing of jobs to customers
- To maintain a professional appearance & conduct
- To maintain the quality & efficiency of mechanical work performed (as measured by warranty costs), & in accordance with manufacturers specifications & ISO procedures
- Accurate & timely care of Wärtsilä specialty tools (field & shop) used to perform service work
- Ensure customer satisfaction with job performance & through positive interactions with customers
- Role of Service Technician
Field Service Technician
Cummins Myanmar Co., Ltd
04.2020 - 04.2021
- Commissioning of Cummins Generators
- Having a knowledge of Engine Tuning and Test run processes
- Troubleshooting and Repairing by using Genset Drawing and Manual
- Able to work independently for most of critical jobs
- Training to operators of Customer
- Reporting to supervisor by mailing or phone
- Project: Commissioning & Maintenance For Dawei16MW Power Plant
- Responsibility: Troubleshoot & Maintenance
Mechanical Technician
Wartsila Myanmar Co., Ltd
02.2019 - 03.2020
- Service attendance on power plant with Wartsila Supervisor, doing component overhauling, troubleshooting, refurbishing components, periodic maintenance on Wartsila generating sets
- Able to work independently for most of Cylinder head Overhauling and Crankshaft alignment
- Having a knowledge with components overhauling, such as HT/LT/LO pump overhauling, cylinder head valve seat replacement, piston overhauling, air critical job activities
- Having on job training with Vibration Measurement, cooler cleaning and reassembling, Main air starting valve overhauling, big end bearing cap calibration and so on
- In case of any engine tripped in the plant, whatever job assigned by Wartsila Supervisor performed accordingly as soon as possible to get back power generation for the plant
- Use & maintain shop & special tools in accordance with good mechanical-work practices
- Preparation some fabrication tools to be used for maintenance work activities (CIP)
- (So far, air cooler removing tool, PCC function testing tool are fabricated in the plant to minimize maintaining hours)
- Have knowledge for measuring on crank pin, crankshaft main journal and other components such as depth indicator, outside micrometer, inside micrometer, crankshaft deflection, peak off pressure and other engine component’s measurements
- Conform with & abide by all regulations, policies, work procedures & instructions
- Conform to all safety rules & use of all appropriate safety equipment
- Carry out LOTO and PTW for doing maintenance and any activities
- Monitoring any alarms and deviations from SCADA
- Inform to maintenance team to carry out for any deviations
- Prepare shift documentation to ensure proper communication and handling over shift
- Having a knowledge of black out system
- Having single line diagram and basic electrical
- Willing to work with rotating shift
- Project: Gas Power Plant (145MW) Kyauk Se
- Responsibility: Operation and Maintenance Technician
Operation and Maintenance Technician
Aggreko International Co., Ltd
11.2016 - 02.2019
- Operation and Maintenance Which Included
- Daily Energy consumption reading
- Mid night service meter reading
- GEMPEC Monitoring
- Oil filters, air filters, breather filters, door filters, coolant filters replacement
- Cylinder Head inspection and replacement
- Piston Liner inspection and replacement
- Turbo inspection and replacement
- Valve adjustment and Valve Recession with depth gauge
- Front and rear oil seal replacement
- Radiator and water pump replacement
- Calibration, Engine Tuning & Health Check
- Having preventive maintenance and routine interval maintenance
- Project: Power Plant (95 MW) Myingyan
- Responsibility: Maintaining the Gas Power Plant
- Reason for leaving: Growth in my Career & needing new challenges
Education
BE - Mechanical
Myingyan Technological College Myanmar
Skills
- Good in searching innovation update techniques from internet
- Good in troubleshooting and adaptive to learn new things
- Good cooperate to work with colleague, enthusiastic
- Good in English Language Fluency
- Best in gathering to vocabularies from any English ’s book
- Good to work as a teamwork, personal skill, and interpersonal skill
Certification
- Safety Training (Aggreko,Wartsila,Cummins Co., Ltd.)
- Fire Fighting Training (Aggreko,Wartsila Co., Ltd)
- PTW and LOTO Training(Aggreko,Wartsila Co.,Ltd)
- Mechanical and Electrical Training (Wartsila Co., Ltd.)
- First Aid Training (Wartsila Co., Ltd.)
QUALIFICATION
Burmese (Mother Language)
English (Fluency)
References
Htein Lin, Naing, Maintenance Manager, +959252244434(Whatsapp), Wärtsilä Myanmar Co, Ltd.
CONTACT
- PHONE NUMBER: +6580470058(WhatsApp)
- E-MAIL: zawnaingzawnaing279@gmail.com
Timeline
Mechanical Field Service Technician
Wärtsilä Singapore Pte Ltd
01.2023 - Current
Field Service Technician
Cummins Myanmar Co., Ltd
04.2020 - 04.2021
Mechanical Technician
Wartsila Myanmar Co., Ltd
02.2019 - 03.2020
Operation and Maintenance Technician
Aggreko International Co., Ltd
11.2016 - 02.2019
BE - Mechanical
Myingyan Technological College Myanmar
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