Associate Engineer
Singtel · Singapore, Singapore
Full-timeonsiteentryEngineeringEngineering
รายละเอียดงาน / Description
Based in Singapore, this role involves maintaining and optimizing Singtel's mobile core infrastructure, including 4G and 5G networks. The engineer will perform system migrations, manage network changes, and provision new corporate services. This position requires participation in a 24/7 standby alert roster for fault resolution and may involve working outside normal hours for upgrades.
หน้าที่ความรับผิดชอบ / Responsibilities
- Operate and maintain mobile PNF, VNF, and CNF platforms optimally
- Perform system migrations from legacy to CNF-based infrastructure
- Execute mobile data network change management, including upgrades and configuration changes
- Provision new corporate APN/DNN configurations and update existing services
- Work on network/service automation and roll out new mobile products
- Provide 24/7 standby support for unplanned system faults and service degradation
คุณสมบัติ / Qualifications
- Engineering diploma, preferably in wireless data communications
- Strong communication, organizational, and interpersonal skills
- Good analytical and systematic troubleshooting abilities
- Self-driven with an interest in new technology and customer experience improvement
- Familiarity with mobile technologies (UMTS, LTE, 5G) in various environments
- Ability to work outside normal hours and be on 24/7 standby
ทักษะที่ต้องการ / Required skills
- Wireless Data Communications
- Mobile Core Network
- 4G
- 5G
- Network Operations
- Troubleshooting
- System Migration
- Change Management
- Network Automation
- Ansible
ทักษะเพิ่มเติม / Nice to have
- UMTS
- LTE
- Openstack
- NFVI
- Kubernetes
- SDN
- CCNA
- CCNP
- Ericsson Equipment