Technical Leader, 5G Core Network

In this position, you will : Lead the Core Network team to plan, design, deploy, and maintain 5G core, IMS & VAS(SMS & VMS) infrastructure Manage end-to-end 5G core, IMS & VAS(SMS & VMS) projects including network architecture design, service implementation, and vendor coordination Perform expansion & new platforms acceptance, commissioning and deployment for 5G Core and IMS network Oversee expansion, upgrades, and new platform acceptance for 5G SA/NSA , IMS & VAS(SMS & VMS) networks Govern change management processes including software upgrades, patch deployment, and network optimization Direct troubleshooting of critical incidents and provide tier-3 support for complex technical issues 24 hours on call and onsite support required and ensure SLAs for incident resolution are met Collaborate with cross-functional teams (Cloud, Transport，Radio) for end-to-end service delivery To be successful in this position, you should meet the following requirements: Bachelor Degree or above in Telecommunications, Computer Science, or Electronic Engineering etc.

8+ years in core network operations with at least 3 years focused on 5G core (AMF/SMF/UPF/NRF), IMS & VAS(SMS & VMS) technologies Proven leadership experience managing technical teams in telecom environments Expertise in 5G core and IMS architecture 5G SA/NSA deployment/Cloud-native core (CNFs/VNFs)/IMS Deployment Familiar with Huawei 5GC Equipment，Datacom，Cloud Knowledge is preferable Certifications preferred: PMP, CCNP, CCIE, AWS Solutions Architect or equivalent Initiative, independent and Good interpersonal and communication skills Exceptional troubleshooting and root-cause analysis capabilities Strong communication skills for interfacing with customer, executives, vendors, and regulators When you work: 5 days work 8 hours/day What you enjoy: Discretionary Performance bonus Life insurance Medical insurance Education subsidies Birthday gift Marriage leave Birthday leave Staff discount CMHK is committed to be an equal opportunity employer.

We offer exceptional benefits package and the opportunity to work in a challenging environment. Personal data provided by applicants will be treated strictly in accordance with our personal data policy and for recruitment purposes only.