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2566

ตำแหน่งงาน : RF Engineer Team Leader

ระยะเวลา :  ตุลาคม 2566 ถึง กันยายน 2569

รายละเอียดงาน :

GLOBE PHILIPPINES TELECOM PROJECT
- Led the RNO team to achieve project deliverables, site verification targets, and customer acceptance milestones.
- Managed site submission priorities, monitored outstanding tasks, and implemented follow-up actions to minimize delays and SLA breaches.
- Collaborated cross-functional teams (RNO, NRO, & Performance teams) to resolve technical issues and remove project blockers.
- Ensured SSV report quality, tracked customer feedback, and coordinated corrective actions to secure timely customer approval.
- Maintained project trackers and prepared progress reports to monitor deliverables, identify risks, and communicate project status to stakeholders.
- Facilitated project coordination meetings, escalated critical issues, and drove action plans to ensure timely project completion.

OSS OPTIMIZATION
- Monitored the KPIs after site on-aired and providing solutions to solve problematic cells.
- Facilitated the post-processing optimization by using service level KPIs to achieve better performance and tracking improvement towards target KPIs.
- Drove the traffic balancing among multiple LTE Carriers to ensure more bandwidth utilization for all carriers and providing enhanced capabilities to the LTE users in the network.
- Delivered the OSS Acceptance report.

ตำแหน่งงาน : IT Project Manager

ระยะเวลา :  กุมภาพันธ์ 2566 ถึง กันยายน 2566

รายละเอียดงาน :

IT PROJECT MANAGEMENT
- Executed project: defined goals, deliverables, timelines and collaborated with distributor, outsource, vender, sales team for project accomplishment.
- Designed, customized, and demo products to provide the optimal technical solutions for customers.
- Provided technical solution information of Telecommunication, IT/Network, and Cyber Security products.
- Prepared Technical solution, System & Organization Control report, Specification & Bidding documentation.
PROJECTS:
1. “Fixed & Mobile Broadband Internet Quality Testing Tools” for National Broadcasting Telecommunication Commission
2. “Integrated Cyber Security Threat Prevention System” for Department of Water Resources
3. “IBM Security ReaQta” for Thonburi Bamrungmuang Hospital
4. “POV Cyber Security Claroty xDome & SRA” for Hutchison Port-D

2565

ตำแหน่งงาน : RF Engineer

ระยะเวลา :  กันยายน 2565 ถึง กุมภาพันธ์ 2566

รายละเอียดงาน :

NETWORK CONSULTING
- Managed NPM (Network Performance Monitoring) by evaluating the 5G & LTE networks (MR, signal strength, signal quality & mobile users) and providing solutions against the pain points to ensure the better mobile signal coverage.
- Responsible for signal optimization, 5G quality, & signal troubleshoot to provide the best clients services.

ตำแหน่งงาน : RF Engineer

ระยะเวลา :  พฤษภาคม 2565 ถึง กันยายน 2565

รายละเอียดงาน :

OSS OPTIMIZATION
- Monitored the KPIs after site on-aired and provided solutions to solve problematic cells.
- Facilitated the post-processing optimization by using service level KPIs to achieve better performance and tracked improvement towards target KPIs.
- Drove the traffic balancing among multiple LTE Carriers to ensure more bandwidth utilization for all carriers and provide enhanced capabilities to the LTE users in the network.
- Collaborated with design engineers as well as network construction & implementation team in order to identify a suitable location for infill cell sites and to improve network coverage & customer experience.
- Provided the OSS Acceptance report.

2564

ตำแหน่งงาน : RF Engineer

ระยะเวลา :  กันยายน 2564 ถึง พฤษภาคม 2565

รายละเอียดงาน :

OSS OPTIMIZATION
- Operated monitoring KPIs after site on-aired.
- Preformed traffic balancing among multiple LTE Carriers to ensure more bandwidth utilization for all carriers and provided the enhanced capabilities to the LTE users in the network.
- Resolved key customer complaints and troubleshoot network problems.
- Performed tuning coverage and KPIs benchmark in key cities and main roads.
- Provided the OSS Acceptance report.

ตำแหน่งงาน : RF Engineer

ระยะเวลา :  กุมภาพันธ์ 2564 ถึง สิงหาคม 2564

รายละเอียดงาน :

OSS OPTIMIZATION
- Managed post-processing optimization by using service level KPIs to achieve better performance and tracked improvement
- Performed traffic balancing among multiple LTE Carriers to ensure more bandwidth utilization for all carriers and provide enhanced capabilities to the LTE users in the network.
- Implemented and monitored site modifications (Azimuths, Tilts, antenna swap, etc.) to ensure the KPIs success.
- Reviewed and utilized traffic daily statistics to identify cell site problems and KPI issues.
- Collaborated with design engineers and network construction & implementation teams to identify a suitable location for infill cell sites to improve network coverage and customer experience.
- Provided OSS UMTS and LTE Acceptance report.

2563

ตำแหน่งงาน : RF Engineer

ระยะเวลา :  ธันวาคม 2563 ถึง กุมภาพันธ์ 2564

รายละเอียดงาน :

OSS OPTIMIZATION
- Operated the post-processing optimization KPIs change and tracking improvement towards target KPIs.
- Implemented and monitored site modifications (Azimuths, Tilts, antenna swap, etc.) to help the KPIs meet targets.
- Reviewed and utilized traffic statistics daily to identify cell site problems and KPI issues.
- Provided OSS UMTS and LTE Acceptance report.

2554

ตำแหน่งงาน : RF Regional Team Leader

ระยะเวลา :  มิถุนายน 2554 ถึง สิงหาคม 2563

รายละเอียดงาน :

REGIONAL CONSULING
- Approached customers’ pain points and provided the best solutions.
- Managed team’s target and coordinated with other business units about resources, budget, solution design, and framework.
- Coached and supported team members.

OSS OPTIMIZATION TL
- Monitored site optimization target and manage the responsibility of team members.
- Provided technical support and solve customer complaints.
- Managed revenue target by quarter.

PLANING & NETWORK CONSULTING
- Evaluated network and provide scenario solution to fit with the problem area.
- Supported special projects or client requests.
- Reviewed cell problems and suggest possible problem solutions.
- Utilized U-net and Discovery RF Planning tool for generating new LTE RF designs, and predicting new sites as well as utilized MapInfo & Google Earth to convert, analyze and present RF data, maps and plots.
- Conducted site survey (find a good location to solve the related problems).

BUSINESS CONSULTING
- Provided an analysis of the existing practices of the company and make suggestions for improvement.
- Reviewed market share and evaluated competitors to provide a new business model.

OSS OPTIMIZATION
- Analyzed KPI of LTE and provide a solution to improve network performance.
- Monitored and analyzed statistical & drive test data to improve network performance indicators such as low data throughput, dropped calls, and handovers failures after launching the solution.
- Supported key customer complaints and troubleshoot network problems.

DT OPTIMIZATION
- Identified root causes & solve problems in cluster tuning.
- Supported client complaints