148 Packet Core Jobs

A Managed Services Core Specialist is responsible for the day-to-day operations and maintenance of core network infrastructure within a managed services environment. This role requires a deep understanding of network technologies, troubleshooting skills, and the ability to work independently and as part of a team. Customer Services in different areas such as technical support, account support, operations, maintenance, network design deployment integration transformation, and education. Actively HOW YOU WILL CONTRIBUTE AND WHAT YOU WILL LEARN contribute to fault management/configuration activities of 5G Standalone Core Network. coordination with Project teams for High Level Design/Low Level D...

We are seeking a highly skilled 5G Core Expert to join our dynamic team, driving the design, optimization, and support of cutting-edge Nokia 5G core networks. This role focuses on delivering exceptional network performance, resolving complex technical challenges, and collaborating with cross-functional teams to enhance Nokias 5G solutions. The ideal candidate will bring deep expertise in 5G Core architecture, protocols, and KPI optimization, with a customer-facing mindset and hands-on experience in network troubleshooting and capacity planning. HOW YOU WILL CONTRIBUTE AND WHAT YOU WILL LEARN Optimize 5G Core KPIs, identify bottlenecks, and perform E2E trace analysis using tools (e.g., Wiresh...

Contribute to technical solution design and service delivery process. Analyze and troubleshoot network KPI degradation issues. Collaborate with internal and external stakeholders to ensure seamless delivery execution. Drive adherence to standard working methodologies and best practices. Ensure all KPIs are consistently met as per agreed SLAs and performance targets. Develop and maintain effective communication and stakeholder management, including customer-facing roles. Disclaimer: This job description has been sourced from a public domain and may have been modified by Naukri.com to improve clarity for our users. We encourage job seekers to verify all details directly with the employer via t...

Contribute to technical solution design and service delivery process. Analyze and troubleshoot network KPI degradation issues. Collaborate with internal and external stakeholders to ensure seamless delivery execution. Drive adherence to standard working methodologies and best practices. Ensure all KPIs are consistently met as per agreed SLAs and performance targets. Develop and maintain effective communication and stakeholder management, including customer-facing roles. Disclaimer: This job description has been sourced from a public domain and may have been modified by Naukri.com to improve clarity for our users. We encourage job seekers to verify all details directly with the employer via t...

Contribute to technical solution design and service delivery process. Analyze and troubleshoot network KPI degradation issues. Collaborate with internal and external stakeholders to ensure seamless delivery execution. Drive adherence to standard working methodologies and best practices. Ensure all KPIs are consistently met as per agreed SLAs and performance targets. Develop and implement effective communication and stakeholder management strategies, including customer-facing roles. Disclaimer: This job description has been sourced from a public domain and may have been modified by Naukri.com to improve clarity for our users. We encourage job seekers to verify all details directly with the em...

Contribute to technical solution design and service delivery process. Analyze and troubleshoot network KPI degradation issues. Collaborate with internal and external stakeholders to ensure seamless delivery execution. Drive adherence to standard working methodologies and best practices. Ensure all KPIs are consistently met as per agreed SLAs and performance targets. Develop and maintain effective communication and stakeholder management, including customer-facing roles. Disclaimer: This job description has been sourced from a public domain and may have been modified by Naukri.com to improve clarity for our users. We encourage job seekers to verify all details directly with the employer via t...

Job Description : Bachelor of Engineering in Telecommunication / Electronics or equivalent university degree 5-12 years with good product and solution experience (vendor, operator, and technologyrelated industries) Strong understanding of general Packet Core solutions for 4G and 5G. Expertise in Solution, Design and integration of Packet Core Nodes. Should have end to end understanding of the Packet Core Solutions. Should have key domain experience in 5G Network Functions AMF, SMF, UPF, PCF(CCPC). Should have deep knowledge of 4G and 5G call flows, and overall understanding of latest technologies in the Telecom space including URSP, PRA, Location service, EPS fallback and VoNR etc. Any 5G ce...

Develop software modules for 4G/5G core components using C/C++ in Linux. Implement, optimize telecom protocols: NGAP, S1AP, XnAP, Diameter, GTP, PFCP, HTTP2/SBI, SCTP, NAS, SIP. Collaborate with cross functional teams. Perform unit/integrate testing

Skills: 5G NSA/SA Packet Core, SGSN-MME, EPG, ePDG/WMG, PCF(CCPC), PCC(AMF& SMF), PCG(UPF), integration of Packet Core Nodes Expertise in Solution, Design and integration of Packet Core Nodes which should primarily include SGSN/MME/AMF GGSN/EPG/SMF/PCC/PCG PCRF / SAPC /CCPC/PCF ePDG / WMG NRF/NSSF/Signaling Controller 5G NSA/SA Core Telecom experience in the EPC network space and 3 year in 5G SA Core with at least 5 years in a operational support role in a 24x7 environment, to include network the installation, Should be able to work on preparation of HLD / DLD for the 5G NSA/SA Core Network as per the Customer requirements. Should be able to perform integration and ISSU upgrade of the 5G SA ...

About the Role: This is an experienced and highly technical position that provides trouble analysis and resolution to iBASIS global customers and network as part of the operation of a 24x7x365 Network Operations Center (NOC) in Hyderabad, India. The successful NOC Shift Lead will lead a team of front-line technical staff who monitor and troubleshoot issues within iBASIS global VOIP and Mobile networks and associated services. Responsibilities: Provide technical, operational and management guidance for a team of network controllers and front-line technical staff. Actions include recruiting, hiring, managing, scheduling, mentoring and training a diverse technical staff of NOC engineers. Additi...

Responsibilities: * Design, develop, test & maintain 4G/5G core network components using C/C++ on Linux with NGAP, S1AP, XnAP protocols.

Job Description: Packet Core Engineer Knowledge of CMM, CMG, NRD architectures and interworking . Hands on experience on Nokia CMM (AMF/MME), CMG (SMF/UPF/PGW/SGW), NRD(NRF) will be add on. Designing, deployment, integration, testing and upgrade of above of PaCo node. Strong knowledge of associated Mobile Data Traffic Management technologies and solutions, call flow and data flow and Wireshark. Mobile call 4G/5G architectures, services, and associated protocols (especially Diameter, HTTP2, SIP, GTP). Knowledge of cloud architecture (CaaS)CNF/VNF, Kubernetes (container/docker), OpenShift/OpenStack. Installation, Integration, configuration and upgrade of telecom core nodes (CMM (AMF/MME), CMG ...

7-10 years of relevant experience in Wireless Domain Network 3G/4G/5G. Experience in SDL, PGW, SDLA, HSS- HLR & UDM deployment over CBIS , CBAM, NCS , OpenShift & AWS platform. Good experience in SDM architecture with all the nodes (SDL, PGW, SDLA, HSS- HLR, UDM) Sound knowledge on end-to- end Design & planning as well as deployments of SDM nodes based on different cloud environments like AWS, OpenShift, & NCS Experience in Root cause analysis of Deployment and Integration failure of SDM nodes in CNF & VNF Experience in different roles: Deployment, Integration and E-E Testing. Experience in Wireless Domain – 3G/4G/5G CORE, Mobile Technologies 3G, 4G, 5G Functional understanding of the Mobile...

Job Role : Tester Experience : 4 years to 10 years Job location : Noida | Bangalore | Kolkata | Pune NP : Immediate to 30 days Must have Skills Candidate should have relevant technical experience on Packet Core Domain (4G EPC and 5G Core Nodes AMF, SMF, UPF, NRF, NSSG, AUSF and LTE Nodes - MME, EPG – SGW/PGW, PCRF). Excellent knowledge on LTE and 5G EPC / 5G Core Architecture – Interface and Protocols. Must have Hands on Experience on testing E2E call flows – and demonstrate troubleshooting and analysis skills. Excellent understanding of Testing concepts, Defect Management, Test Metrics and reporting to stakeholders. Excellent Communication skills & good stakeholder management skills Good to...

About the Company: Our client is one of the leading providers of Information and Communication Technology (ICT) to service providers. They enable the full value of connectivity by creating game-changing technology and services that are easy to use, adopt, and scale, making their customers successful in a fully connected world. Their comprehensive portfolio ranges across Networks, Digital Services, Managed Services, and Emerging Business; powered by 5G and IoT platforms. It has over 57,000 granted patents. Responsibilities & Tasks Support presales activities, including pre-studies Plan the implementation of the Product Configuration / Integration work HLD, LLD, Configuration scripts, TOL, and...

Bharti Airtel Ltd. Job Title: Engineering Core Location: Gurugram, Airtel Centre Department: Mobility Key Responsibilities: MyCom KPI's dashboard designed as per the MS/AIRTEL core/quality Team CS CORE /PS CORE/MPBN/IMS/EXFO RTPM KPI threshold set designed at MyCom desktop client. Web client dashboard and suggested view deigned on MyCom Web Client New Node integration with MyCom. Adaptor build Supporting data gathering (OEM document) & support to close prerequisites whatever raised by the developer. Ribbon L1 operation Handling Traffic feed validation DCE utilization monitoring & migration plan New node integration & Migration Support to project team during expansion Custom dashboard deigned...

Job Description In this role, you will manage project technical team, including specific tasks assignment and control of their execution, coordinate engineer's work according to customer demands and expectation, Schedule and facilitate regular Project technical meetings. Provides report about the status, existing issues, future plans according to responsibility area, Accountable for quality of all technical process and procedures implemented at the project, e.g. customer network intervention: administrative and technical preparations of such Interventions, including development of all required procedures and their rehearsal testing in labs, instructing intervention engineers, making decision...

Job Description In this role, you will manage project technical team, including specific tasks assignment and control of their execution, coordinate engineer's work according to customer demands and expectation, Schedule and facilitate regular Project technical meetings. Provides report about the status, existing issues, future plans according to responsibility area, Accountable for quality of all technical process and procedures implemented at the project, e.g. customer network intervention: administrative and technical preparations of such Interventions, including development of all required procedures and their rehearsal testing in labs, instructing intervention engineers, making decision...

Deep knowledge of Volte IMS , 4g-5g Packet Core nodes and Call flows. Engineer must have Volte IMS working experience, possess very good troubleshooting skills of Volte IMS and 4g/5g domains, pull out traces and conduct analysis of Emergency calls Required Candidate profile Must have good knowledge of 4g & 5g Architecture, Monitoring and Reporting of Emergency Calls from NetScout , Splunk and Tracing tools. Volte IMS working experience, preferably Ericsson Products

Job Description: Packet Core Engineer Knowledge of CMM, CMG, NRD architectures and interworking . Hands on experience on Nokia CMM (AMF/MME), CMG (SMF/UPF/PGW/SGW), NRD(NRF) will be add on. Designing, deployment, integration, testing and upgrade of above of PaCo node. Strong knowledge of associated Mobile Data Traffic Management technologies and solutions, call flow and data flow and Wireshark. Mobile call 4G/5G architectures, services, and associated protocols (especially Diameter, HTTP2, SIP, GTP). Knowledge of cloud architecture (CaaS)CNF/VNF, Kubernetes (container/docker), OpenShift/OpenStack. Installation, Integration, configuration and upgrade of telecom core nodes (CMM (AMF/MME), CMG ...

Role & responsibilities Experience: 6 (Minimum 3 Years on 5G Packet Core nodes such as PCC (Packet Core Controller), PCG (Packet Core Gateway) Educational Qualifications: Bachelors degree or Equivalent Work Location: Delhi/NCR Shift: Open to Shift 24 x 7 (European Client) Experience Required: Must have Ericsson Packet Core Experience Implementation/Commissioning, deploy and maintain Ericsson 5G Packet Core solutions (5GC & EPC) across live and test environments. Must have hands on experience in Ericsson PCC (Packet Core Controller) & PCG (Packet Core Gateway) Configurations, Operation and maintenance. Perform integration and configuration of Ericsson 5G Packet Core solutions including SMF, A...

Job Description Program Leader shall utilise knowledge of systems engineering processes (specification & architecture). Processing of use case and feature requirements into conceptual models, operational scenarios, technical requirements, and functional description. Covers specification, design, implementation, and unit testing of Software (e.g. device drivers, microcode, hardware-related software & firmware) according to the requirements and architecture defined in the systems engineering process. Covers establishment and maintenance of Software Configuration Management (SCM) practices into software development projects, continuously building and integrating infrastructure tools and systems...

Job Requirement: Should have end to end understanding of the Packet Core Solutions. Should have deep knowledge of 4G and 5G call flows, and overall understanding of latest technologies in the Telecom space including HO, VoLTE, EPS fallback, VoNR, VoWiFi, IoT etc. Should have key domain experience in 5G Network Functions AMF, SMF, UPF, PCF and NRF. Should have overall understanding of Packet core CNF interaction with UDM, CCPC, ENL for direct and in-direct communication via SCP. Should have understanding of the Cloud environment like NFVI & CNIS and understanding of how EPC/5G SA solutions can be deployed over the cloud. Strong understanding of 5G and emerging technologies in the Mobile Core ...

Desired Skills and competencies Expertise in automation : Understanding of automation scripts and workflows using Python, Ansible, and CI/CD frameworks for managing cloud-based mobility workloads. Hands-on experience with Cisco NSO (Network Services Orchestrator) is highly preferred. - Fundamental/intermediate understanding of Cisco Mobility technologies, with experience in deployment including: Cisco Gateways (PGW, SGW, PGW, SAEGW) Mobility Core Network Architecture (4G/5G) Call flows and protocols (GTP, Diameter, etc.) Cisco Mobility solutions on private/public cloud environments. - Fundamental understanding of Cloud-Native Mobility Infrastructure & Virtualization (NFVs or CNFs for SP netw...

About this opportunity: We're looking for a talented Core Specialist who will be responsible to ensure configuration/Trouble Tickets/Troubleshooting/Security Compliances on various Core nodes on Ericsson Network Architecture. What you will do: Ensure configuration/upgrades/updates on various SAPC PCRF nodes monitoring and review of TT, CR and AT on daily basis. Ensure MSTOP Processes are followed in the Workplace Ensure Password policies, security policies and audits are properly & periodically followed. Contribute to the creation and improvements to procedures and routines within the department / group. Participate in internal technical discussions in view to improve overall network perform...