Overview
Job Overview
Reliance Jio Infocomm Ltd. is seeking enthusiastic Graduate Engineer Trainees to join our Engineering & Technology team in Mumbai. This role offers fresh graduates an excellent opportunity to work on cutting-edge telecom technologies and contribute to the design and deployment of international networks.
Key Responsibilities
- Design, plan, and engineer end-to-end international networks.
- Collaborate with device and product teams to define requirements for supporting 4G, 3G, and 2G roaming capabilities.
- Validate technical requirements and designs for enabling global roaming, including authentication, authorization, accounting, billing, provisioning, and performance management.
- Assist in preparing technical proposals for new network deployments, upgrades, and investments, incorporating business unit inputs for decision-making and budgeting.
- Evaluate service providers' performance, coverage, and capabilities.
- Analyze and troubleshoot network performance and routing issues.
- Identify root causes of technical issues and recommend improvements.
Required Qualifications
- B.E. / B.Tech in a relevant engineering discipline.
- Fresh graduates are encouraged to apply.
Skills & Competencies
- Understanding of 4G, 3G, and 2G network technologies.
- Knowledge of network deployment processes.
- Strong written and verbal communication skills.
- Analytical and problem-solving abilities.
- Ability to work effectively in a team environment.
- Business acumen and adaptability.
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Education Requirements
- B.E. / B.Tech in a relevant engineering discipline
Eligible Batch Years

Jio
Reliance Jio Infocomm Limited, commonly known as Jio, is a leading Indian telecommunications company and a subsidiary of Reliance Industries Limited. Founded in 2007 and commercially launched in 2016, Jio revolutionized the Indian telecom sector by offering affordable high-speed 4G LTE services, free voice calls, and competitive data plans, significantly increasing internet penetration across the country. The company's mission is to digitally empower India by providing accessible, high-quality connectivity and fostering innovation in digital services.
With over 400 million subscribers, Jio is one of the largest mobile network operators in India and ranks among the top globally. Beyond telecom, Jio has expanded into digital platforms, broadband services, and enterprise solutions, including JioFiber, JioTV, JioSaavn, and JioMart. The company has attracted strategic investments from global giants such as Facebook (now Meta) and Google, underscoring its strong market position and growth potential. Recent developments include the rollout of 5G services in major Indian cities and continued expansion of its digital ecosystem, reinforcing its role as a key driver of India's digital transformation.
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