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Data analyst



IT, Data Science
Brno, Czechia
Posted on Thursday, May 30, 2024

Mavenir is building the future of networks and pioneering advanced technology, focusing on the vision of a single, software-based automated network that runs on any cloud. As the industry's only end-to-end, cloud-native network software provider, Mavenir is transforming the way the world connects, accelerating software network transformation for 250+ Communications Service Providers in over 120 countries, which serve more than 50% of the world’s subscribers.

Role Summary

Plans, designs, develops and tests software systems or applications for software enhancements and new products including cloud-based or internet-related tools.

Key Responsibilities

  • Data analysis of telco traffic
  • Data cleaning and preprocessing (data wrangling), exploratory analysis, statistical analysis
  • Data visualization and presentation, develop reports, which can be accessed and understood by wider audience
  • Uncover patterns in data in order to create useful insights into the data
  • Integrate and configure Mavenir products with the purpose to extract and load data - Large data sets (5G Core, 5G RAN, SMS/MMS, voice, data communication samples from all around the world)
  • State of the art telecommunication products
  • Work with Core mobile network systems and technologies

Job Requirements

  • Linux OS
  • Advanced analytical skills
  • Understanding of business analysis, big data
  • Basic knowledge of databases, overview about systems like Hadoop, ElasticSearch or Oracle
  • Basic knowledge of reporting tools
  • Basic knowledge of any scripting language would be an advantage
  • Good written and verbal communication skills in English
  • Willingness to learn new things
  • Good communication skills
  • Knowledge of Big data tools - Kafka, Spark, ElasticSearch - not mandatory


Mavenir is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you require any assistance, please state in your application or contact your recruiter.

Mavenir is an Equal Employment Opportunity (EEO) employer and welcomes qualified applicants from around the world, regardless of their ethnicity, gender, religion, nationality, age, disability, or other legally protected status.