237 Core Network Jobs - Page 10

About The Role Group Description The Oracle Communications 5G and Policy Management System Architecture Teams mission is to increase the business value of Oracle Communications solutions for customers and Oracle by Ensuring the integrity and consistency of products and cloud services. Evaluating and recommending new processes, technologies, patterns, and methods. Maximizing the appropriate use of Oracle assets and minimizing duplication. Bridging groups within the product development organization, across the business unit, and across Oracle. Identifying and communicating engineering best practices for software development, testing, and automation. Participating in industry standards work gro...

Join our dynamic Product & Engineering Session Control team as a Principal Tester, where you will play a pivotal role in innovating advanced Telecom Software Products for 4G and 5G technologies. In our hybrid work environment, youll work with a passionate group of engineers and product developers, tackling the demands of R&D product development. Your expertise will help ensure quality and reliability in cutting-edge communication technologies, driving meaningful improvements and performance enhancements. You have: 8+ years of relevant testing experience on Telecom grade products. Testing expertise in SIP, VOLTE/IMS, TAS, in 4G/5G core technologies In-depth working experience with cloud-ready...

Core Domain Services - Technical Lead will be at the forefront of project success, ensuring technical excellence from pre-sales to delivery. You will collaborate with project managers and technical teams, serving as the primary technical liaison for customers. In this dynamic environment, your strategic oversight will guide domain deliverables, manage timelines, and uphold quality standards. Youll foster teamwork through best practices and agile methodologies, driving continuous improvement in service delivery. This role is essential in aligning the projects technical vision with business objectives, making you a key player in achieving revenue milestones and customer satisfaction. Join us i...

Title: Internal Auditor (Network Profile) Technical Skills Required: Strong technical understanding and hands-on experience with Telecom Network technologies, including 2G, 3G, 4G, and 5G, as well as Transmission technologies (Microwave, FTTH, DWDM), and Core networks (Circuit-Switched and Packet-Switched) Good to have IoT network system and architecture knowledge. Significant operational or engineering experience in a Network Operator or Service Provider environment. Excellent analytical skills with the ability to extract, process, and transform data effectively. Proficient in MS Office; experience with SQL is preferred. Prior experience in conducting audits of telecom network elements is e...

Join our dynamic Product & Engineering team as a Test Lead, where you will play a pivotal role in innovating advanced Telecom Software Products for 4G and 5G technologies. In our hybrid work environment, youll work with a passionate group of engineers and product developers, tackling the demands of the R&D product development team. Your expertise will help ensure quality and reliability in cutting-edge communication technologies, driving meaningful improvements and performance enhancements. You have: 4+ years of relevant testing experience on Telecom grade products. Testing expertise in SIP, VOLTE/IMS, TAS, in 4G/5G core technologies In-depth working experience with cloud-ready, cloud-native...

As a Core Network Support Engineer, you will provide 24/7 L2 support for network elements, specializing in fault resolution, IMS, MSC network, and signaling. You will be responsible for network health checks, critical fault management, and coordinating with L3 support for timely fault resolution. You have: Diploma/ Bachelor degree with 6-14 years of experience in Cloud Core Network for 4G & 5G, with hands-on expertise in IMS, MSC, and signaling. Expertise in fault and configuration management, ensuring network reliability and optimal performance. In-depth knowledge of SIP, MAP, CAMEL, Diameter, and other telecom protocols for efficient fault resolution. Expertise in different Linux versions ...

As a Principal Developer, this role will focus on the skills - IMS, VoLTE, 4G, and 5G, typically working in the telecommunications and network engineering sectors, leading the development and enhancement of core network technologies. The role involves designing, implementing, and optimizing IMS (IP Multimedia Subsystem) and voice technologies like VoLTE (Voice over LTE), within the broader context of 4G and 5G networks. You have: Require a bachelor's degree or a related field 10+ years of relevant R&D Development experience on Telco grade products. Good hands-on knowledge inCloud Native, Microservices applications, using Containers and Virtualization Technologies like Docker, Kubernetes (K8s...

Project Role : Operations Engineer Project Role Description : Support the operations and/or manage delivery for production systems and services based on operational requirements and service agreement. Must have skills : Network Infrastructures Good to have skills : NA Minimum 7.5 year(s) of experience is required Educational Qualification : 15 years full time education Summary :Excellent knowledge and troubleshooting skills on Cisco Routers, Switches, Cisco Wireless Access Points, Cisco Wireless Controllers, Meraki appliance,SD-WAN,Arista,Cisco ACI and Nexus. Must have extensive working experience with IP routing protocol such as OSPF, EIGRP,ISIS and BGP and other technologies such as VRF/IP...

Role & responsibilities Support Engineer Experienece 5 + years jd Thorough understanding & Hands-on experience on 4G LTE Core Network Elements Testing like MME, S/P GW Must Good Problem solving, debugging and trouble shooting skills Analysis of NW issues related to Core Creation of Analysis & Debugging Reports

Join our Team About this opportunity: We are expanding our team to onboard a Cloud SI cum SA to support growing project demands. The role involves cloud deployment, upgrades, and integration especially enhancing Ericsson CLOUD CNIS/NFVI in Telco Core networks. The team values collaboration, agility, flexibility across time zones, travel readiness, and technical excellence. The new hire will join the BCSS SD SDU SL CN CIP SDD A unit to deliver secure and efficient cloud solutions. What you will do System Integration and Verification of Ericsson CLOUD CNIS/ NFVI solution in Telco Core network. Develop proficiency in Ericsson NFVI products HDS, SDI, SDN, CEE, SDS (VxSDS, Ceph & NexentaStor) ECC...

Join our Team About this opportunity Handling Packet Core Network Operations and maintaining service availability for PCN nodes with accurate work Focus for, support Hardware/software/configuration related issues, configuration of all Nodes pertaining to PCN domains and emergency handling/outage Support for PCN nodes/products/network! What you will do Ensure a smooth operation of the GSM/UMTS/LTE/VO-LTE specific Packet Core Network. Be part of a team handling specific PCN Network activities associated with Mobile GSM/UMTS/LTE/VO-LTE Network. Be responsible for Administrate PCN and Support Systems. Be responsible for planned Maintenance (Health Checks, Backups etc.) Be responsible for problem...

About this opportunity Handling Packet Core Network Operations and maintaining service availability for PCN nodes with accurate work Focus for, support Hardware/software/configuration related issues, configuration of all Nodes pertaining to PCN domains and emergency handling/outage Support for PCN nodes/products/network! What you will do Ensure a smooth operation of the GSM/UMTS/LTE/VO-LTE specific Packet Core Network. Be part of a team handling specific PCN Network activities associated with Mobile GSM/UMTS/LTE/VO-LTE Network. Be responsible for Administrate PCN and Support Systems. Be responsible for planned Maintenance (Health Checks, Backups etc.) Be responsible for problem Issues and Fo...