Graduate Engineer Trainee

• Just Now
• Graduate Engineer Trainee
• jio mumbai
• Ai Recommended
• 0% Match Score

About The Job

jio is hiring for the role of Graduate Engineer Trainee!

• Job Responsibilities :
• Design, plan and engineer end to end international networks
• Coordinate with device and product teams to develop requirements to

support 4G, 3G and 2G roaming capability

• Validate technical requirements and designs for enabling global

roaming that includes authentication, authorization, accounting,

billing, provisioning, performance management etc.. in seamless manner.

• Support the preparation of technical level proposals for new network

deployment / upgrades / investments with business unit inputs for

internal business decisions and budgeting

• Execute validation of service provider s capabilities in terms of

performance, coverage, etc.

• Analyze and troubleshoot network, performance and route analysis
• Identify root cause issues and make recommendations for improvement

• Networking Fundamentals (TCP/IP, Routing & Switching, OSI Model)
• Mobile Network Technologies (4G, 3G, 2G, LTE)
• Roaming Protocols (Authentication, Authorization, Accounting – AAA)
• Network Performance Monitoring Tools
• Troubleshooting & Root Cause Analysis
• Basic Knowledge of Billing & Provisioning Systems
• Hands-on with Network Simulation/Validation Tools
• Familiarity with Routing Protocols (BGP, OSPF, etc.)
• Basic Scripting (Python/Shell) – for automation and diagnostics
• Understanding of Protocols like DNS, DHCP, HTTP, etc.