137 Smf Jobs

Protocol development experience in 3G/4G/5G nodes, using HTTP2 and JSON, NGAP, NAS, PFCP, GTPv2, Charging, Radius/Diameter, REST API etc. Design and development expertise using one or more programming languages C,C++,JavaScript, etc.

C/C++, Socket Programming using TCP/IP & SCTP 3GPP LTE/4G Packet Core nodes SGW, PGW, MME, HSS, ePDG Required Candidate profile Understanding of 3GPP 5G Core Network nodes AMF, SMF, UPF, UDM, NRF, N3IWF ASN.1 compiler GTP-cV2, GTP-uV1, IKEv2/v1, IPSec, GRE, VxLAN, L2TP

C/C++, Socket Programming using TCP/IP & SCTP 3GPP LTE/4G Packet Core nodes SGW, PGW, MME, HSS, ePDG Required Candidate profile Understanding of 3GPP 5G Core Network nodes AMF, SMF, UPF, UDM, NRF, N3IWF ASN.1 compiler GTP-cV2, GTP-uV1, IKEv2/v1, IPSec, GRE, VxLAN, L2TP

C/C++, Socket Programming using TCP/IP & SCTP 3GPP LTE/4G Packet Core nodes SGW, PGW, MME, HSS, ePDG Required Candidate profile Understanding of 3GPP 5G Core Network nodes AMF, SMF, UPF, UDM, NRF, N3IWF ASN.1 compiler GTP-cV2, GTP-uV1, IKEv2/v1, IPSec, GRE, VxLAN, L2TP

C/C++, Socket Programming using TCP/IP & SCTP 3GPP LTE/4G Packet Core nodes SGW, PGW, MME, HSS, ePDG Required Candidate profile Understanding of 3GPP 5G Core Network nodes AMF, SMF, UPF, UDM, NRF, N3IWF ASN.1 compiler GTP-cV2, GTP-uV1, IKEv2/v1, IPSec, GRE, VxLAN, L2TP

C/C++, Socket Programming using TCP/IP & SCTP 3GPP LTE/4G Packet Core nodes SGW, PGW, MME, HSS, ePDG Required Candidate profile Understanding of 3GPP 5G Core Network nodes AMF, SMF, UPF, UDM, NRF, N3IWF ASN.1 compiler GTP-cV2, GTP-uV1, IKEv2/v1, IPSec, GRE, VxLAN, L2TP

C/C++, Socket Programming using TCP/IP & SCTP 3GPP LTE/4G Packet Core nodes SGW, PGW, MME, HSS, ePDG Required Candidate profile Understanding of 3GPP 5G Core Network nodes AMF, SMF, UPF, UDM, NRF, N3IWF ASN.1 compiler GTP-cV2, GTP-uV1, IKEv2/v1, IPSec, GRE, VxLAN, L2TP

C/C++, Socket Programming using TCP/IP & SCTP 3GPP LTE/4G Packet Core nodes SGW, PGW, MME, HSS, ePDG Required Candidate profile Understanding of 3GPP 5G Core Network nodes AMF, SMF, UPF, UDM, NRF, N3IWF ASN.1 compiler GTP-cV2, GTP-uV1, IKEv2/v1, IPSec, GRE, VxLAN, L2TP

As a 5G Security Edge Protection Proxy (SEPP) developer, your role involves designing, developing, troubleshooting, and delivering features for the non-transparent proxy that secures communication between inter-PLMN network messages. Key Responsibilities: - Understand the needs and priorities by gathering requirements - Collaborate with global teams to design and develop the 5G SEPP features - Implement automation for tasks using APIs - Develop high scalability projects on cloud-based infrastructure - Program and debug in multithreaded JAVA environment - Create Microservices based Rest Services using J2EE Spring - Perform Automated Unit Testing of components - Troubleshoot issues efficiently...

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 ...

As a Lead Engineer specializing in 4G/5G Packet Core & IMS, your primary role will involve deployment, configuration, testing, integration, and support of 4G/5G Packet Core and IMS product stacks in cloud-native environments. You will collaborate closely with product engineering and customer teams to deliver telecom solutions compliant with industry standards. - Deploy and configure 4G EPC, 5G Core (NSA/SA), and IMS components in environments like OpenStack, Kubernetes, or OpenShift. - Automate deployments using tools like Ansible, Helm, Terraform, and CI/CD pipelines for secure, scalable, and resilient deployments. - Develop and execute test plans for functional, performance, and interopera...

As an experienced candidate with 3-9 years of relevant experience, you are sought for a Full Time position in Gurgaon. Your Bachelor's degree in Computer Science is a must, along with exceptional communication skills to effectively engage with non-technical stakeholders. Key Responsibilities: - Strong experience in 5G Core Network components such as AMF, SMF, UDR, NGAP, Xn, or LTE EPC components like MME, PGW, SGW, etc. - Development of 4G/5G core network solutions - Utilize excellent C/C++ programming skills for effective implementation Qualifications Required: - Bachelor's degree in Computer Science - Strong experience in 5G Core Network or LTE EPC development - Proficiency in C/C++ progra...

As a Lead Engineer specializing in 4G/5G Packet Core & IMS, your primary responsibility is to deploy, configure, test, integrate, and support 4G/5G Packet Core and IMS product stacks. You will collaborate closely with product engineering and customer teams to ensure the delivery of telecom solutions complying with industry standards. This role requires you to work in cloud-native environments and utilize your skills to contribute to the success of the Services team. Your key responsibilities include: - Configuration & Deployment: - Deploying and configuring 4G EPC, 5G Core (NSA/SA), and IMS components in OpenStack, Kubernetes, or OpenShift environments. - Automating deployments using tools l...

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...

General Summary: As a leading technology innovator, Qualcomm pushes the boundaries of what's possible to enable next-generation experiences and drives digital transformation to help create a smarter, connected future for all. As a Qualcomm Hardware Engineer, you will plan, design, optimize, verify, and test electronic systems, bring-up yield, circuits, mechanical systems, Digital/Analog/RF/optical systems, equipment and packaging, test systems, FPGA, and/or DSP systems that launch cutting-edge, world class products. Qualcomm Hardware Engineers collaborate with cross-functional teams to develop solutions and meet performance requirements. Minimum Qualifications: Bachelor's degree in Computer ...

Role : Mainframe MQ Administrator Required Technical Skill Set : Mainframe MQ Admin Desired Competencies (Technical/Behavioral Competency) Must-Have: Experience in IBM MQ product installation, upgrades, maintenance, configurations and troubleshooting. Expertise in administrating, alert setup and monitoring the message process using tools like MQ explorer, Omegamon for MQ and TEPS. Design the MQ architecture pattern for the message processing flow as per the new application requirement Defining the MQ objects queues, channel, process definition, Topic, etc . Skilled at executing IBM MQ utilities to handle the MQ queue messages(backup, deleting a particular records etc..) Good-To-Have: Good un...

Role : Mainframe CICS administrator / System Programmer Required Technical Skill Set : Mainframe CICS administration Desired Competencies (Technical/Behavioral Competency) Must Have IBM/vendor support familiar with IBM and other vendors web sites: Open problem cases, ask questions, prepare and send dumps. SMP/E in depth knowledge to do install work on CICS and any associated products Security in depth knowledge of ACF2 (must be able to install security on CICS and associated products and create ACF2 security rules as they pertain to CICS) SMF moderate skill set required to gather and manipulate SMF data (specifically the CICS 110 records) Problem determination skills ability to diagnose prob...

As a Mainframe System Architect, your primary responsibilities include: - Ensuring defined standards are in place and managing the technical lifecycle of products and services - Delivering change/transformation against created designs with a smooth transition/handover to Mainframe technology Operations - Assisting and reviewing technical activities for major product upgrades in a production-like environment - Defining and documenting Mainframe Infrastructure Architecture Standards and best practices - Creating Low Level Design documents and detailed Implementation Plans for Mainframe Infrastructure Engineering activities - Handling procurement activities for the build and delivery of new ser...

As a Technical Support Professional at IBM you are the first point of contact with our clients. Your main responsibilities are to provide technical support and assistance to clients and business regarding their software issues. We provide industry-leading solutions that make the world run today - planes and trains take off on time, bank transactions complete in the blink of an eye, and the world remains safe because of the dedication our Technical Support has to our clients. Whether you are working on projects internally or for a client, Technical Support is critical to the success of IBM and our CICS clients worldwide. Required education Bachelor's Degree Preferred education Master's Degree...

Role & responsibilities: Preparation and Review of documents such as SOP, BMR, BPR, Analytical Reports, SMF, VMP, APQR, MFR validation protocols/report and qualification protocols/report. To maintain, destruction records and ensure safe destruction of obsolete records. Execution and evaluation of qualification and validation studies. Participation in technology transfer process from F & D and other manufacturing site. To review the change control proposed and to ensure closure of the change controls, post implementation after conducting impact assessment. Investigate deviations, non-conformances, and out-of-specification (OOS) results. Implement and track Corrective and Preventive Actions (C...

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...

Engage and escalate issues with ORAN Tier II & III team when critical, time sensitive support and resolution is needed Work with technical teams to document troubleshooting steps and methods to improve processes Provide lead support with Market Teams to troubleshoot/resolve complex issues Engage and escalate issues with vendors when critical/time sensitive support and resolution is needed Develop key metrics for performance monitoring and service assurance Closely working with the vendors for Incident resolution and RCA Knowledge of SA Core, Edge, RAN, Transport, Virtual/Cloud environments, orchestration, and FCAPS platforms To work on the 5G Standalone Core Network functions (AMF, SMF, UPF,...

Payment Domain Expertise, MUST - Knowledge on MT and MX Message, Basics of SQL, and Java Specific skillset on MTS and UPF knowledge. Payment domain expertise, knowledge on MT and MX messages

As a z/OS Print Systems Programmer, you will be responsible for installing, customizing, and maintaining the suite of print software generated in z/OS. Additionally, you will assist in other aspects of the z/OS environment to ensure business reliability, availability, and scalability 24x7x365. Your key responsibilities will include: - Installing and customizing third-party print software using z/OSMF, SMP/E, or vendor-specific installation methods. - Providing leadership within the team and mentoring others both inside and outside the team. - Researching and evaluating software products to enhance the print system. - Supporting Capacity Planning, Disaster Recovery, and other critical functio...