Senior Specialist, 5G Network Slicing

Life at U Mobile

We are Passionate, Innovative, Trustworthy, Team-Oriented & Fun-Loving.

At U Mobile, we are always on the lookout for great talents and passionate individuals to join our growing team.

Let's start your journey with an award-winning organization!

#UnbeatableCareerAwaits

Top Reasons To Join Us!

• Awarded For
• Most Preferred Employers in Telecommunication Industry (2022, 2023 & 2024)
• Bronze Winner in Cross-Generational Workforce Engagement (2024)
• Gold Winner for Excellence in Workplace Culture (2021)
• Comprehensive medical, dental, optical and insurance benefits
• Flexi working hours arrangements
• Staff Line & Device Subsidy
• Smart Casual Attire
• Child Parental Care Leave
• Convenient location with access to public transport (Imbi Monorail/Bukit Bintang MRT)
• Special employee discounts for selected F&B Brands
  
  

Job Summary

Manage and automate the end-to-end lifecycle of 5G network slicing to ensure reliable service delivery, platform performance, and SLA compliance through orchestration, system integration, and operational support.

The Day-to-Day Activities

• Manage the end-to-end lifecycle of network slices, including planning, provisioning, monitoring, optimisation, and decommissioning.
• Coordinate network slice components across RAN, Core, and Transport domains to deliver seamless end-to-end services.
• Monitor service performance, ensure SLA compliance, and implement automated actions to resolve service issues.
• Design and maintain network slice templates that align customer requirements with network resources.
• Integrate network slicing and orchestration platforms to automate service provisioning and improve operational efficiency.
• Perform platform operations and maintenance, including incident resolution, root cause analysis, preventive maintenance, software testing, patching, upgrades, and change management to ensure platform stability.
  
  

About You

• Bachelor's Degree in Telecommunications, Computer Engineering, or a related field.
• 3–5 years of experience in 5G networks, network slicing, orchestration, automation, or related technologies.
• Experience with network slicing platforms, virtualisation, cloud-native technologies, and system integration.
• Good understanding of 5G architecture, network slicing, service management, APIs, automation tools, and RAN, Core, and Transport networks.
• Strong analytical, troubleshooting, communication, and stakeholder coordination skills with the ability to work in high-availability environments.
  
  

Spoken Language: Malay, English

Written Language: Malay, English

What's Next Once you have applied online, our team will review your application and due to a high volume of applications, only shortlisted candidates will be notified.