Telecom & CEM
RAN/RF planning and optimization across 3G, 4G LTE and 5G NR.
- Drive-test analysis & DTA
- Worst Cell remediation
- KPI control
- Network consolidation
Telecom data analytics · RF optimization · CEM
Engineering signal.
Intelligent action.
Senior Telecom Data Analyst & AI Solutions Specialist (CEM Focus)
I’m Chanont Wankaew, a telecom engineer with more than 10 years of hands-on RAN and RF experience—combining 3G–5G, Huawei, Python, analytics and applied AI to turn network evidence into customer-experience decisions.
Explore engineering evidence ↓- 10+
- Years in telecom
- 3G–5G
- RAN / RF expertise
- Huawei
- Thailand experience
- CEM
- Customer insight
ROLE FITSenior telecom analytics & RF optimization
CORE DOMAINRAN / RF · 3G–5G · CEM
BUSINESS CONTRIBUTIONNetwork evidence into customer-impact priorities
AVAILABILITYOpen to relevant opportunities
01 / Capability matrix
Domain depth.
Digital leverage.
A practical skill stack built for CEM, RF optimization and cross-functional decisions.
Data Analytics
Repeatable analysis that turns complex network evidence into decisions.
- Python · Pandas · NumPy
- SQL & data preparation
- Power BI & dashboarding
- Automated reporting
AI & Cloud
Applied AI systems that strengthen telecom investigation and knowledge workflows.
- Prompt engineering
- RAG & vector databases
- FastAPI & Docker
- AI-assisted analysis
Telecom Tools
Hands-on planning, measurement, performance and root-cause toolset.
- Huawei U2000 · iManager PRS
- GENEX · Actix
- TEMS · Nemo
- MapInfo · Atoll
02 / Engineering evidence
From network condition
to customer value.
Real RAN/RF assignments presented as context, engineering action and CEM value.
01
DTA / CEMLIVE TRACEBMA drive-test intelligence
- Context
- Large-volume Bangkok Metropolitan Area drive-test and network data.
- Engineering action
- Correlated RF measurements, service behavior and customer-impact signals.
- CEM value
- Prioritized, actionable CEM recommendations.
02
WORST CELLLIVE TRACETop 40 worst-cell control
- Context
- Recurring cell-level degradation in the BMA 4G True project.
- Engineering action
- Led KPI review, drive-test diagnosis, parameter checks and physical configuration analysis.
- CEM value
- A disciplined remediation loop focused on the greatest service risk.
03
KPI CONTROLLIVE TRACEAccessibility and VoLTE performance
- Context
- RRC Setup, E-RAB Setup and VoLTE Drop Rate required continuous control.
- Engineering action
- Connected counters and RF conditions to parameter and physical optimization actions.
- CEM value
- KPI movement made explainable and useful to engineering teams.
04
CONSOLIDATIONLIVE TRACEMulti-generation network consolidation
- Context
- True–DTAC consolidation introduced cross-network RF and service-quality complexity.
- Engineering action
- Applied 2G–5G knowledge to planning, validation and optimization decisions.
- CEM value
- A customer-experience view across technologies, not isolated KPI reporting.
05
HUAWEI OSSLIVE TRACEIBC operational support
- Context
- In-building operations depended on accurate OSS visibility and follow-up.
- Engineering action
- Supported U2000/iManager, alarm and performance investigation, and coordination.
- CEM value
- OSS evidence connected to practical indoor-network response.
03 / Employment
A career built from field evidence
to CEM intelligence.
Professional history locked to the verified Master Document.
Turnkey Communication Services Co., Ltd.
Senior RF Optimization & Data Analyst
RF optimization, drive-test analytics and CEM-oriented network insight.
Huawei Technologies (Thailand) Co., Ltd.
OSS Engineer — IBC Team
Huawei OSS support for in-building coverage operations, alarms and network performance.
Metro Global Services Co., Ltd.
RF Planning & Optimization Team Lead
Led BMA 4G True project delivery, Top 40 Worst Cell analysis and KPI optimization.
Turnkey Communication Services Co., Ltd.
Senior Mobile Network RF Planning & Optimization Engineer
4G radio planning, performance analysis and optimization.
CCS Comservice (Thailand) Limited
Senior RF Planning & Optimization Engineer
3G / 4G performance investigation and optimization.
Huawei Technology (Thailand) Co., Ltd.
RF Planning & Optimization Engineer
3G / 4G Huawei RAN planning and optimization.
UbiNS (Thailand) Co., Ltd.
RF Planning & Optimization Engineer
3G / 4G drive-test and RF optimization engineering.
Elabram Systems Co., Ltd.
Junior RF Planning & Optimization Engineer
Drive-test analysis and 3G / 4G network optimization.
TOT Public Co., Ltd.
Mobile Network Engineer — Internship
Foundation in mobile network engineering and 3G / 4G operations.
04 / Professional development
Deliberate growth
beyond core engineering.
EN
MAY 2023 — DEC 2024
Independent English Development
Professional communication, technical reading and international collaboration.
AI
JUN 2024 — PRESENT
Self-Directed AI Mastery
Python automation, machine learning, prompt engineering, RAG, NLP and generative AI.
05 / Credentials
Verified learning.
Applied capability.
Featured credentials connect directly to telecom data analysis, CEM reporting and AI-enabled engineering.
Featured credentials / skills first
Python
Open original ↗Python for Data Science
Chula MOOC
Supports Python-based telecom data analysis and automation.
AI / ML
Open original ↗Foundation AI (Theory)
Super AI Engineer Season 6
Builds a practical foundation for AI-assisted engineering analysis.
AI / ML
Open original ↗AI Practitioner
Super AI Engineer Season 6
Demonstrates applied AI learning across data, ML and responsible AI topics.
AI
Open original ↗AI Ready ASEAN
ASEAN Foundation · supported by Google.org
Supports AI readiness for workplace and digital transformation contexts.
Power BI
Open original ↗Advanced Reporting with Power BI
FutureSkill
Supports decision-ready telecom reporting and CEM dashboard design.
English credentialTOEIC 575 — historical score, expired
06 / Professional resume
Built for a
one-minute decision.
English professional detail on pages 1–2 and a Thai professional summary on page 3. Website, email, telephone and LinkedIn links are clickable.
PDF · A43 PAGESEN + TH
Download Resume ↓chanontwankaew.com ↗01CHANONT
WANKAEW
WANKAEW
02EXPERIENCE
03สรุปโปรไฟล์
วิชาชีพ
วิชาชีพ
07 / Recruiter summary
Why hire Chanont.
Hands-on planning, drive-test analysis and optimization across 3G–5G.
Experience supporting Huawei operations and leading BMA-focused RF optimization delivery.
Connects field evidence and KPI investigation to customer-impact priorities.
Python, SQL, Power BI, automation and applied AI strengthen the engineering workflow.
AVAILABLE FOR OPPORTUNITIESSenior Telecom Analytics · RF Optimization · CEM · Applied AI
08 / Contact