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Sr Specialist System Engineering (LTE/5G call flows, AzureDevops, Telecom)

AT&T | Bengaluru, India | Posted June 04, 2026

Position Overview

Job Description

:

Programming Languages: Python, Robot-framework, Shell Script, Terraform, Ansible, Selenium, Bash, Restful APIs
Tools: ADO, Visual Studio

Responsibilities:

  • Work with NF software delivery vendors for new release acceptance
  • Analyze and troubleshoot mobility call flows using NF logs and network traffic PCAP logs
  • Automate NF call flows for validation of functionalities
  • Develop and deploy Azure DevOps pipelines
  • Develop pipelines in YAML
  • Work with Azure cloud environment for NF deployments
  • Will use tools such Spirent, Landslide, ANT and their APIs for call flow test and automation
  • Must work during US business hours (PT, CT or ET)
  • Qualifications:

  • Minimum 5-7 years of software development experience in Telecom
  • Minimum 5-7 years of experience in LTE/5G call flows analysis
  • Minimum 1-3 years of experience with Azur...
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