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Job Descriptions: Plan, design, deploy, integrate, migrate, and conduct acceptance testing for 5G Cloud Core Network (5GC), including AMF, SMF, UPF, UDM, PCF, NRF, and NSSF, supporting both SA and NSA modes. Lead 4G/5G converged core network integration, enabling smooth evolution from EPC to 5GC, VoLTE to Single Voice Core (SVC), and HLR/HSS to UDM/HSS. Implement NFVI (Telecom Cloud) solutions, including virtualized infrastructure (FullStack), SDN-based networking, and LLD design, ensuring end-to-end service delivery. Utilize Huawei’s 5GC automation tools (CloudDesign, CloudDeploy, SmartNDP, CloudCheck, Omstar_PS) to enhance deployment efficiency and quality. Support 5G ToB private network projects, including MEC, UEG, and network slicing, for vertical industries such as mining, ports, and manufacturing. Perform network analysis, troubleshoot complex issues, and optimize architecture for reliability, scalability, and security. Act as the technical SME for customers and vendors, translating marketing/business requirements into scalable technical architectures (e.g., Private 5G, IoT). Collaborate with marketing and project teams to promote and deliver strategic services. Job Requirements: Bachelor’s degree or above in Telecommunications, IT, Computer Science, Engineering, or related field. Minimum 3 years of experience in core network engineering, with hands-on experience in 5GC or EPC/IMS integration. Strong technical skills in: 5G Core Network (5GC) and SBA architecture NFV & Telecom Cloud (NFVI), including OpenStack, SDN, and EVPN/VxLAN Automation tools (e.g., CloudDeploy, Ansible, Python) IP networking, routing protocols (BGP, OSPF), and firewall policies Familiarity with 5G ToB features: MEC, network slicing, RedCap, 5G LAN, and VoNR. Experience with Huawei 5GC products (UNC, UDG, UDM, UPCF) is a strong advantage. Proven ability to thrive in a high-pressure, fast-paced environment. Exceptional communication and presentation skills for high-level technical consulting Willingness to travel frequently for global projects and onsite integrations.
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.