Find a jobRecruiters

SME / Telecom Data Analyst – Core Network Quality

Exclusive opportunity

Onsite

SME / Telecom Data Analyst – Core Network Quality

PT ELISTEC INFORMATIKA UTAMA

SME / Telecom Data Analyst – Core Network Quality

Skills

SQL QueriesTableauData MiningPythonData ScienceNumPypandasGrafanaData AnalysisMetabasePower BI

1 month ago

Share this opportunity

Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.

Important information


Contract type:

Freelance / Contract

Location:

Jakarta, Indonesia

Work mode:

Onsite

Published on:

29 September 2026

What they need


Pendidikan

  • Minimal S1 Telekomunikasi, Teknik Elektro, Informatika, Data Science, Matematika, atau jurusan terkait.

Pengalaman

  • Memiliki pengalaman kerja 2–5 tahun pada bidang Telecom Data Analytics, Network Performance, Network Quality, atau Core Network.
  • Berpengalaman dalam analisis performa jaringan telekomunikasi dan customer experience analytics.

Technical Skills

  • Memahami konsep dasar jaringan telekomunikasi seluler, traffic flow, service quality, latency, throughput, packet loss, availability, dan customer experience.
  • Memiliki pemahaman mengenai arsitektur dan komponen 4G/5G Core Network (EPC/5GC).
  • Mampu menganalisis KPI Core Network dan Quality of Service (QoS) seperti latency, throughput, packet loss, accessibility, availability, utilization, dan traffic.
  • Berpengalaman melakukan analisis performa jaringan, identifikasi degradation, trend analysis, baseline analysis, dan peak-hour analysis.
  • Menguasai SQL untuk data extraction, join, aggregation, filtering, time-based analysis, serta pengolahan dataset telecom dalam skala besar.
  • Menguasai Python (Pandas, NumPy) untuk data cleansing, transformation, correlation analysis, exploratory analysis, dan automation sederhana.
  • Memiliki pengalaman menggunakan tools visualisasi data seperti Power BI, Tableau, Metabase, atau Grafana.

Crowdsourced Data Analytics

  • Berpengalaman menggunakan platform crowdsourced network data seperti Opensignal (ONX), Ookla Speedtest, nPerf, atau platform serupa.
  • Mampu melakukan analisis KPI QoE (Quality of Experience) seperti download speed, upload speed, latency, packet loss, coverage, dan availability.
  • Mampu menghubungkan dan mengkorelasikan data crowdsourced QoE dengan KPI internal network, PM, CDR/xDR, OSS/NMS, traffic data, serta data geografis dan temporal.

Analytical & Problem Solving Skills

  • Mampu melakukan anomaly detection terhadap KPI jaringan maupun QoE.
  • Berpengalaman melakukan Root Cause Analysis (RCA) menggunakan berbagai sumber data dan evidence-based investigation.
  • Mampu mengidentifikasi pola, gap, dan hubungan antar dataset untuk menemukan insight yang relevan.
  • Memiliki kemampuan geospatial analytics untuk menganalisis kualitas jaringan berdasarkan lokasi, area, region, site, atau cell.

Reporting & Communication

  • Mampu menyusun dashboard monitoring KPI dan menghasilkan laporan analisis yang jelas serta actionable recommendations.
  • Mampu menerjemahkan data network dan customer experience menjadi insight bisnis dan teknis yang mudah dipahami stakeholder.
  • Mampu berkoordinasi dengan tim Network, NOC, Engineering, Operations, dan Data/IT.

Nilai Tambah (Preferred)

  • Memiliki pengalaman proyek terkait Core Network Quality atau Network Performance Analytics.
  • Memiliki pengalaman membangun dashboard KPI/QoE dengan drill-down analysis.
  • Memiliki pengalaman melakukan correlation analysis antara customer experience dan network performance.

Other offers great for you!

These companies are also looking for great profiles

Pace

Consultant Data / Analyse de données

Freelance

Remote

Skills

SQL databasespython

2 months ago

Quick apply

Raedy

Consultant Data Analytics Senior

Freelance

Paris, France

Hybrid

Skills

MySQLSnowflakeData AnalysisdbtPower BI

3 days ago

Quick apply

Anderson RH

Business Data Analyst Market Access

255 € HT/jour

Freelance

Remote

Skills

Data AnalysisBusiness AnalysisMarket AccessPharmaceutical industryDashboardingMicrosoft Power BIBusiness Data Analyst Market Access – Pharmaceutique 100% Télétravail

20 hours ago

Quick apply

The best place to find your next move

© 2026. All Rights Reserved.

Talents

Find a job

Create a profile

Solutions and tools