Preview Resume

2023

Last Position : RF Engineer

Period :  October 2023 to Present

Job Description :

OSS OPTIMIZATION
- Monitoring the KPIs after site on-aired and providing solutions to solve problematic cells.
- Facilitating the post-processing optimization by using service level KPIs to achieve better performance and tracking improvement towards target KPIs.
- Driving 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.
- Providing the OSS Acceptance report.

SINGLE SITE VERIFICATION TL
- Managing inter-team dependencies and coordinating with all departments to support, improve and resolve any SSV-related issues by valuable input and services provision.
- Interacting and actively delivering SSV status to Tier 1 customers.
- Monitoring site on-air target and managing the responsibility of team members.

Last Position : IT Project Manager

Period :  February 2023 to September 2023

Job Description :

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

2022

Last Position : RF Engineer

Period :  September 2022 to February 2023

Job Description :

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.

Last Position : OSS OPTIMIZATION

Period :  May 2022 to September 2022

Job Description :

-Monitoring the KPIs after site on-aired and provided solutions to solve problematic cells. -Facilitating the post-processing optimization by using service level KPIs to achieve better performance and tracked improvement towards target KPIs. -Driving 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. -Collaborating 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. -Providing the OSS Acceptance report.

2021

Last Position : OSS OPTIMIZATION

Period :  September 2021 to May 2022

Job Description :

-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.

Last Position : OSS OPTIMIZATION

Period :  February 2021 to August 2021

Job Description :

-Managed post-processing optimization by using service level KPIs to achieve better performance and track improvement towards target KPIs. -Preformed 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.

2020

Last Position : STADT TECH Co. Ltd.

Period :  December 2020 to February 2021

Job Description :

-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.

2011

Last Position : REGIONAL TEAM LEADER

Period :  June 2011 to August 2020

Job Description :

REGIONAL TEAM LEADER -Approached customers pain points and provided the best solutions. -Managed teams target and coordinated with other business units about resources, budget, solution design, and framework. -Coached and supported team members. OSS OPTIMIZATION TEAM LEADER -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 customer 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 cause and solve a problem with the right solution in cluster tuning. -Supported customer complaints.