MS Engineer Radio

Infinera Corporation; Chengalpattu; On-site; INR 1,800,000 - 2,600,000; Full time

Job summary

Nokia is seeking a Radio Engineer to join the Mobile Infrastructure - Services GDC team in a fault-management role, handling daily shift operations to ensure network reliability and customer delivery.

You will perform end-to-end troubleshooting, coordinate with Ops/Field/Customer teams, and implement RAN configuration changes to optimize 4G/5G networks while contributing to knowledge base development and KPI achievement.

Qualifications

• Bachelor's degree or related field required.
• Typically 10+ years of experience.
• Hands-on experience in LTE/5G architecture.
• Proficiency in fault management, remote troubleshooting, and performance analysis.
• Strong knowledge of radio KPIs and monitoring tools (NAC-PM, NetAn, PRS).
• Experience with multi-vendor EMS/NMS (Nokia NetAct, Ericsson ENM).
• Familiarity with software upgrades and their impact on network performance.

Responsibilities

• Provide RAN level 2 support for 4G/5G performance analysis and fault management.
• Execute remote troubleshooting, fault localization, and resolution for network issues.
• Collaborate with cross-functional teams and manage stakeholders to enhance network performance.
• Coordinate with internal/external teams (Ops/Field/Customer) to address and rectify network faults.
• Extend support to fellow engineers for diagnosing and resolving complex issues.
• Implement configuration changes in RAN nodes to address faults.
• Rehome, recommission, and adjust hardware/software parameters to optimize network functionality.
• Build and maintain a comprehensive knowledge base to facilitate continuous improvement and proactive problem management.

Skills

LTE/5G architecture

Fault management

Remote troubleshooting

Performance analysis

Cross-functional collaboration

NOC/Network operations

Education

Bachelor's degree in related field

Tools

Nokia NetAct

Ericsson ENM

NAC-PM

NetAn

PRS

Job description

Job Description:

As a Radio Engineer in the Mobile Infrastructure - Services GDC team, you will engage in daily shift operations focused on customer delivery. You’ll take end-to-end responsibility for troubleshooting and managing trouble tickets to ensure network reliability. Our team, a key driver of Nokia’s growth, thrives on innovation, pushing the boundaries of cloud-native software and as-a-service solutions. You’ll actively contribute to meeting project-specific KPIs, SLAs, and OLAs, in an environment that promotes openness, trust, and autonomy. Enjoy the flexibility to select tasks and collaborate closely with your teammates to overcome challenges together. Join us and help shape the future of communication networks while benefiting from a supportive and dynamic workspace.

Responsibilities

• Provide RAN level 2 support for 4G/5G performance analysis and fault management.
• Execute remote troubleshooting, fault localization, and resolution for network issues.
• Collaborate with cross-functional teams and manage stakeholders to enhance network performance.
• Coordinate with internal/external teams (Ops/Field/Customer) to address and rectify network faults.
• Extend support to fellow engineers for diagnosing and resolving complex issues.
• Implement configuration changes in RAN nodes to effectively address faults.
• Rehome, recommission, and adjust hardware/software parameters to optimize network functionality.
• Build and maintain a comprehensive knowledge base to facilitate continuous improvement and proactive problem management.

Qualifications

Must- Have:

• Require any bachelors degree or related field
• Typically, a minimum 10 Years of experience
• Hands-on experience in LTE / 5G architecture.
• Proficiency in Fault Management, including remote troubleshooting, configuration management, and performance analysis.
• Strong knowledge of radio performance KPIs and experience with monitoring tools (NAC-PM, NetAn, PRS).
• Practical experience with multi-vendor EMS/NMS, such as Nokia NetAct or Ericsson ENM.
• Familiarity with software upgrades and their impact on network performance.

Nice- To- Have:

• Excellent verbal and written communication skills.
• Experience working in a cross-functional team environment.
• Familiarity with ITIL frameworks.
• Understanding of network security practices.
• Knowledge of data analytics tools for performance monitoring.

Advancing connectivity to secure a brighter world.

Nokia is a global leader in connectivity for the AI era. With expertise across fixed, mobile and transport networks, powered by the innovation of Nokia Bell Labs, we’re advancing connectivity to secure a brighter world.

Our recruitment process

We act inclusively and respect the uniqueness of people. Our employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect.

The length of the recruitment process may vary depending on the specific roles requirements. We strive to ensure a smooth and inclusive experience for all candidates.