108 Smf Jobs

LI Deployment and Operations Telecom Network Fundamentals Strong understanding of 2G / 3G / 4G / 5G network architecture (Core, Access, Transport layers) Knowledge of Network Elements (NEs) such as MSC, SGSN, GGSN, MME, SGW, PGW, AMF, SMF, UPF, etc. Familiarity with protocols like: SS7, SIGTRAN, SIP, RTP, GTP-C/U, Diameter, HTTP2 (for 5G) TCP/IP, UDP, DNS, DHCP Good grasp of call flow analysis and packet capture tools (Wireshark, tcpdump) LI Standards & Interfaces Lawful Interception-Specific Knowledge Knowledge of ETSI / 3GPP / DoT LI standards ETSI TS 101 671 (handover interface for IP) ETSI TS 102 232 (IP interception) 3GPP TS 33.106 / 33.107 / 33.108 Understanding of HI1, HI2, and HI3 in...

The Mainframe z/OS System Programmer (Level 3) would be responsible for delivery and support of Mainframe z/OS operating system and all other associated support services on the platform . Responsibilities include : Ability to understand the clients overall Mainframe z/OS setup across the various Systems/LPARs in different environments (Prod/Dev/Test/QA). The z/OS Systems Programmer should have sound experience of Mainframe Systems Programming. Candidate should have the requisite z/OS support know-how to support the Business as Usual (BAU) functions daily and assist the Onsite L4/L3 team on key issues and escalations related to the z/OS operating system. Have experience in supporting ISV prod...

Mainframe Infrastructure Performance & Capacity Planning Engineer Location: Bangalore Experience: 7-12 years Employment Type: Full-time About the Role We are seeking an experienced Mainframe Infrastructure Performance and Capacity Planning Engineer to join our Enterprise Technology Services (ETS) team. This role focuses on real-time performance monitoring, anomaly detection, and incident prevention to ensure high availability and optimal efficiency across mission-critical mainframe workloads. The ideal candidate will have deep technical expertise in z/OS performance management, WLM, SMF/RMF data analysis , and system tuning, coupled with strong analytical and communication skills. This is an...

Required to work from India supporting Pvt 5G Network of a US Telecom Operator Shift : Night / US Shift (IST 8:30 PM to 5:30 AM) Position Overview We are seeking a skilled 5G Core Engineer with expertise in designing, deploying, and optimizing private cellular networks for enterprise and mission-critical environments. The role requires deep knowledge of 5G Core network functions, cloud-native environments, and hands-on integration experience. The ideal candidate will also have proven experience in drafting and responding to RFPs for telecom solutions, supporting both technical and business teams. Key Responsibilities Design, configure, and optimize 5G Core network elements (AMF, SMF, UPF, AU...

Profile Description Were seeking someone to join our team “Mainframe Infrastructure Performance and Capacity Planning Engineer” responsible for real-time mainframe performance monitoring, anomaly detection, and incident prevention to support our mission-critical workloads. You will use your expertise in performance optimization, capacity planning, and data analysis to identify both performance and capacity exceptions, ensuring our mainframe infrastructure operates efficiently and effectively. You will collaborate with infrastructure, DevOps, operations, and application teams to ensure optimal workload behavior, guide performance tuning, and surface insights that drive engineering and busines...

Lead Packet Core Planning Job Description Key Responsibilities: Capacity management of Packet Core Nodes in line with traffic growth and business requirements Timely ordering inputs and implementation / rollout and troubleshooting Lead deployment of Packet Code nodes. New business features and network features as per business requirements Operational planning and life cycle management of Packet Core. Packet Core nodes network design and HLD planning Network resiliency planning and optimization plans for Packet Core nodes. Improve customer data network experience and be a SME on Packet Core Nodes. Creating a future technology ready packet core nodes. Managing Partners as per organizational fr...

As a z/OS Systems Programmer, you'll be responsible for installing, maintaining, and customising IBM mainframe operating systems, specifically z/OS and USS on z. You will also be responsible for installing, customising and maintaining IBM z software, and provisioning accesses for individual users . Your expertise will ensure the smooth operation of the IBM z system and its associated software ,Key Responsibilities: Install, upgrade, and maintain z/OS systems for IBMoperating systems Install and configure software on IBM z/OS and USS, including system software like SMP/E as well as IBM’s modernisation products Provision and manage user accesses to z/OS and associated software using products l...

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 ...

In this role, you will provide a senior level solution consulting services in customer project; understand customer's business and technical needs and translate them into a solution, Design and execute complex integration, operations or performance solutions for customers. You will be responsible for managing team for one of Solution Area and bring thought leadership in customer engagement. You will also be responsible for quality delivery and delivery project KPI tracking and adhering, manage Nokia Internal Stake holder engagements with solution capabilities from multiple sources and technologies. You have: Bachelor's or master's degree in computer science, Software Engineering, or a relate...

Join our Team About this opportunity: Join Ericsson as an Integration Engineer, an integral role where you will have the opportunity to manage and implement integration services you have to work closely with regional counterparts in customer Solution Designing, High Level Design/ Low Level Design based on the requirements Ability to accept and deliver assistance to meet deadlines, self-directed, organized, capable of multi-tasking and willing to shift priorities to meet business What you will do: 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 Packet Core CNF...

Join our Team. About this opportunity:. Join Ericsson as an Integration Engineer, an integral role where you will have the opportunity to manage and implement integration services. you have to work closely with regional counterparts in customer Solution Designing, High Level Design/ Low Level Design based on the requirements. Ability to accept and deliver assistance to meet deadlines, self-directed, organized, capable of multi-tasking and willing to shift priorities to meet business.. What you will do:. Should have minimum 4 Years of experience and 3 Years in 5G or EPC.. Should be able to work on preparation of HLD / DLD for the 5G NSA/SA Core Network as per the Customer requirements.. Shoul...

Join our Team. About this opportunity:. Join Ericsson as an Integration Engineer, an integral role where you will have the opportunity to manage and implement integration services. you have to work closely with regional counterparts in customer Solution Designing, High Level Design/ Low Level Design based on the requirements. Ability to accept and deliver assistance to meet deadlines, self-directed, organized, capable of multi-tasking and willing to shift priorities to meet business.. What you will do:. Should have minimum 4 Years of experience and 3 Years in 5G or EPC.. Should be able to work on preparation of HLD / DLD for the 5G NSA/SA Core Network as per the Customer requirements.. Shoul...

Join our Team. About this opportunity:. Join Ericsson as an Integration Engineer, an integral role where you will have the opportunity to manage and implement integration services. you have to work closely with regional counterparts in customer Solution Designing, High Level Design/ Low Level Design based on the requirements. Ability to accept and deliver assistance to meet deadlines, self-directed, organized, capable of multi-tasking and willing to shift priorities to meet business.. What you will do:. Should have minimum 4 Years of experience and 3 Years in 5G or EPC.. Should be able to work on preparation of HLD / DLD for the 5G NSA/SA Core Network as per the Customer requirements.. Shoul...

Role & responsibilities Skills: PCRF/PCF , 5G NSA/SA Packet Core , SGSN-MME, EPG, PCRF(SAPC) ePDG/WMG, PCF(CCPC), PCC(AMF& SMF), PCG(UPF), integration of Packet Core Nodes Telecom experience in the PCRF network space and 2 year in PCF(CCPC) 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 PCRF/PCF as per the Customer requirements. • Should be able to perform integration and upgrade of the CCPC and PCRF(SAPC) • 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 • ...

As a Software Specialist, your expertise will shape next-gen telecom solutions. In this role, youll work independently, using your specialist knowledge to solve complex problems and improve processes. You'll contribute to the design, development, testing, and release of software enhancements for MME and/or AMF systems based on customer requirements. Your work will directly impact key product releases, including updates, service packages, and maintenance builds. You'll also provide guidance and mentorship to less experienced team members, sharing best practices and technical insights. With opportunities to lead small-scale projects, you'll play a critical role in driving innovation with minim...

Develop, modifyand executesoftware test plans. Support, lead, develop, partner, and implement automation strategies for large and small features on CNS CMG product. Design, develop, script, execute, and maintain sophisticated tests to verify conformance of features and their functionality implemented by Engineering against requirements specifications laid out by Product Management Be responsible for driving features to completion (ready for GA release) and will therefore be in close contact with software developers, test engineers, tools engineers, product managers, technical documentation writers,and support teams to deliver feature functionality in the MG product. Play a role in system des...

Expertise in Solution, Design and integration of Packet Core Nodes which should primarily include -- SGSN/MME/AMF EPC network space and 3 year in 5G SA Core with at least 5 years in a operational support role in a 24x7 environment, HLD / DLD for the 5G NSA/SA Core Network as per the Customer requirements.

Job Area: Engineering Group, Engineering Group > Hardware Engineering 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 performanc...

Role & responsibilities Preparation of Site Master File, Validation Master Plan and execution as per Plan, Preparation of Quality Manual & approved by QA Head, to prepare the standard operating procedures for conformance with good manufacturing practices & good laboratory practices. To take active part in conduction of an internal audit to ensure compliance to good manufacturing practices & other regulatory requirement, to review the market complaints.To review the product recall, To participate in validation of processing equipment, cleaning equipment, process & cleaning procedures are done on timely basis, to carry out the documentation in compliance with good manufacturing practices, prov...

General Summary: 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 Science, Electrical/Electronics Engineering, Engineering, or related field and 4+ years of Hardware Engineering or related work experience OR Master's degree in Computer Science, Electrical/Electronics Engineer...

SDM Deployment Expert : We are seeking an experienced professional to lead the deployment, integration, testing, and troubleshooting of Nokias Subscriber Data Management (SDM) and 5G Core Network Functionsincluding SDL, UDM, AMF, SMF—in cloud-native environments. The role involves working with Nokia’s Service-Based Architecture (SBA) and ensuring seamless integration across multi-vendor core network environments. Key Responsibilities: Deploy and integrate Nokia SDM components (SDL, UDM, AUSF) and 5G Core nodes (AMF, SMF, UPF) in containerized environments (Kubernetes, Docker) over public or private cloud platforms. Develop and execute Method of Procedures (MOPs) for service stitching and int...

A Packet Core & IMS Core Lead needs skills in Python, Shell, APIs, Docker, Kubernetes, CI/CD, Terraform, SQL/NoSQL, monitoring (Wireshark, ELK, Grafana), and security (TLS, IPsec), blending telecom expertise with DevOps for scalable networks. Annual bonus

Role & responsibilities As a System Administrator at Kyndryl, youll solve complex problems and identify potential future issues across the spectrum of platforms and services. Youll be at the forefront of new technology and modernization, working with some of our biggest clients – which means some of the biggest in the world. Preferred candidate profile At least five years of experience overseeing Mainframe Performance & Capacity Management, with demonstrated skills in the areas below: Strong grasp of mainframe operating systems like z/OS, OS/390, or similar. Knowledge of essential components such as JES2/JES3, VTAM, DB2, CICS, MQ, and more. IBM RMF (Resource Measurement Facility ) to gather ...

We are looking for a skilled professional with 05-20 years of experience to join our team as a Design Verification Engineer in Bangalore, Hyderabad, Kochi, and Pune. The ideal candidate will have a strong background in VLSI design verification. Roles and Responsibility Develop and implement functional specifications for IPs, subsystems, and SOCs. Review and revise system designs using System Verilog and UVM. Perform RTL simulations using Synopsys and Cadence simulators. Create and verify UPF models. Collaborate with cross-functional teams to ensure successful project execution. Analyze and debug complex design issues. Job Requirements Strong knowledge of System Verilog, UVM, and RTL simulati...

In this role, you will be responsible for the technical delivery of our Packet Core projects, ensuring seamless execution from start to finish. You will manage all technical aspects of the project, ensuring adherence to quality, risk, and time constraints outlined in the customer contract. Your responsibilities will span from delivery approach preparation through deployment, customer acceptance, and ongoing care. As the primary technical interface and first point of escalation for the customer project, you will be a key player in building strong relationships and ensuring customer satisfaction. We encourage you to apply and join our team of dedicated professionals who are committed to delive...