499 Volte Jobs - Page 13

This role involves the development and application of engineering practice and knowledge in the following technologiesStandards and protocols, application software and embedded software for wireless and satellite networks, fixed networks and enterprise networks; connected devices (IOT and device engineering), connected applications (5G/ edge, B2X apps); and Telco Cloud, Automation and Edge Compute platforms. This role also involves the integration of network systems and their operations, related to the above technologies. - Grade Specific Focus on Connectivity and Network Engineering. Develops competency in own area of expertise. Shares expertise and provides guidance and support to others. ...

Minimum of 6+ years of experience in IT IndustryCreating data models, building data pipelines, and deploying fully operational data warehouses within Snowflake Writing and optimizing SQL queries, tuning database performance, and identifying and resolving performance bottlenecks Integrating Snowflake with other tools and platforms, including ETL/ELT processes and third party applications Implementing data governance policies, maintaining data integrity, and managing access controls Creating and maintaining technical documentation for data solutions, including data models, architecture, and processes Familiarity with cloud platforms and their integration with Snowflake Basic coding skills in l...

In this role, you will develop critical components of CSCF (IP Multimedia Subsystems), interact with Software Architects, Test teams for feature analysis and component impacts, design, develop, and maintain high-performance C++ applications, write clean, efficient, and maintainable code following best practices, conduct research on new algorithms, frameworks, and tools to enhance product performance and functionality, develop proof-of-concept prototypes to validate new ideas and approaches, work closely with product management, QA, and other engineering teams to define requirements and ensure seamless integration, participate in code reviews, providing constructive feedback to team members. ...

In this role, you will oversee the testing and validation of our cutting-edge 4G/5G network solutions. To perform this role, you should have a strong background in system testing, test automation, and end-to-end product validation. This role requires strong technical leadership and the ability to collaborate across multiple teams to deliver high-quality network products. Develop comprehensive test strategies, plans, and frameworks for system-level testing. Define test coverage, test cases, and acceptance criteria to ensure product quality. Lead the execution of functional, performance, and scalability tests for 4G/5G core network solutions. Develop and maintain automated test scripts to enha...

Role Purpose The purpose of this role is to provide significant technical expertise in architecture planning and design of the concerned tower (platform, database, middleware, backup etc) as well as managing its day-to-day operations Do Provide adequate support in architecture planning, migration & installation for new projects in own tower (platform/dbase/ middleware/ backup) Lead the structural/ architectural design of a platform/ middleware/ database/ back up etc. according to various system requirements to ensure a highly scalable and extensible solution Conduct technology capacity planning by reviewing the current and future requirements Utilize and leverage the new features of all unde...

Role Purpose The purpose of the role is to support process delivery by ensuring daily performance of the Production Specialists, resolve technical escalations and develop technical capability within the Production Specialists. Do Oversee and support process by reviewing daily transactions on performance parameters Review performance dashboard and the scores for the team Support the team in improving performance parameters by providing technical support and process guidance Record, track, and document all queries received, problem-solving steps taken and total successful and unsuccessful resolutions Ensure standard processes and procedures are followed to resolve all client queries Resolve cl...

-Nexthink Consultant L3 Role Purpose The purpose of this role is to provide significant technical expertise in architecture planning and design of the concerned tower (platform, database, middleware, backup etc) as well as managing its day-to-day operations Proactively analyse the Nexthink environment for the issues/impediments Ability to create a category, investigation and perform Remote Actions using Nexthink Ability to review HLD, LLD, SOW, SOP, Process documents, KB articles, RACI Metric and KT Checklist Good Knowledge of Desktop Support operations on L1 and L3 levels and incident management, Problem Management & Change Management Mandatory Skills: : UxM - NexThink Experience: 5-8 Years

Role Purpose The purpose of the role is to provide effective technical support to the process and actively resolve client issues directly or through timely escalation to meet process SLAs. Do Support process by managing transactions as per required quality standards Fielding all incoming help requests from clients via telephone and/or emails in a courteous manner Document all pertinent end user identification information, including name, department, contact information and nature of problem or issue Update own availability in the RAVE system to ensure productivity of the process Record, track, and document all queries received, problem-solving steps taken and total successful and unsuccessfu...

The purpose of the role is to support process delivery by ensuring daily performance of the Production Specialists, resolve technical escalations and develop technical capability within the Production Specialists. Do Oversee and support process by reviewing daily transactions on performance parameters Review performance dashboard and the scores for the team Support the team in improving performance parameters by providing technical support and process guidance Record, track, and document all queries received, problem-solving steps taken and total successful and unsuccessful resolutions Ensure standard processes and procedures are followed to resolve all client queries Resolve client queries ...

Job Purpose Implement end to end Configuration and change management processes to ensure smooth functioning of STP domain for vendor Huawei/Oracle on nodes SPS, STP, Oracle STP, U2000 covering nearly 80 nodes across 19 circles. Carrying out Impact Analysis of major/critical activities to avoid high risk factors. Perform all Major/ Critical Change management activities for STP network elements (Oracle STP, DRA, SPS, and STP of Huawei) within agreed SLA and FTR (Success rate). Perform Proactive and Uniform approach to deploy all new features/patches with error free implementation and process compliance. Execute all AOP rollout across technology as per agreed rollout targets for timely readines...

As a Customer Technical Project Manager, you will lead key technical activities during the project execution phase, such as Core Network Implementation, System Acceptance, and Multi-Vendor Interface Verification. Youll guide and motivate technical teams, set clear priorities, and ensure they have the right tools and support to succeed. Your role includes managing risks, resolving issues, and maintaining high-quality deliverables that meet defined standards. You'll act as a critical link between teams and stakeholderscommunicating updates, addressing challenges, and ensuring a smooth transition to operations in collaboration with the Project Execution Owner. You Have: Bachelor's or Master's d...

Join us and drive the design and deployment of AI/ML frameworks revolutionizing telecom services. As a key member of our team, you will architect and build scalable, secure AI systems for service assurance, orchestration, and fulfillment, working directly with network experts to drive business impact. You will be responsible for defining architecture blueprints, selecting the right tools and platforms, and guiding cross-functional teams to deliver scalable AI systems. This role offers significant growth potential, mentorship opportunities, and the chance to shape the future of telecoms using the latest AI technologies and platforms. You have: 10+ years' experience in AI/ML design and deploym...

About The Role Project Role : Tech Delivery Subject Matter Expert Project Role Description : Drive innovative practices into delivery, bring depth of expertise to a delivery engagement. Sought out as experts, enhance Accentures marketplace reputation. Bring emerging ideas to life by shaping Accenture and client strategy. Use deep technical expertise, business acumen and fluid communication skills, work directly with a client in a trusted advisor relationship to gather requirements to analyze, design and/or implement technology best practice business changes. Must have skills : 5G Wireless Networks & Technologies Good to have skills : NAMinimum 5 year(s) of experience is required Educational ...

About The Role Project Role : Engineering Services Practitioner Project Role Description : Assist with end-to-end engineering services to develop technical engineering solutions to solve problems and achieve business objectives. Solve engineering problems and achieve business objectives using scientific, socio-economic, technical knowledge and practical experience. Work across structural and stress design, qualification, configuration and technical management. Must have skills : 5G Wireless Networks & Technologies Good to have skills : No Function SpecialtyMinimum 3 year(s) of experience is required Educational Qualification : 15 years full time educationJob Title RAN Software EngineerLocati...

Experience5 - 10 Years Strong Experience in 5G Core Network AMF, SMF UDR, SMF, NGAP, Xn) or LTE EPC (MME, PGW, SGW etc) Development of 4G/5G core Experience Excellent C/C++ Programming Skills.

Your Role and Responsibilities 1. Hands on work on custom layout for analog blocks like High Speed SerDes and General purpose IO designs with Cadence Virtuoso on latest technologies like 5nm and below and also take leadership roles in delivery of IPs 2. Work on Floor planning, power design, signal routing strategy, EMIR awareness andparasitic optimisations 3. Understand and apply analog Layout techniques to ensure the design meets performance with minimum possible area and good yield. 4. Participate in building and enhancing layout flow for faster, higher quality design process. 5. Checking physical verifications like DRC/LVS/ERC/ANT/DFM and other IBM internal checks 6. Collaborate with Circ...

Industry: Telcom / ISP Employment Type: Full Time / Permanent Functional Area: Engineering Software & QA Key Responsibilities: Test telecom signaling systems including STP and SIGTRAN protocols (M2PA, M3UA, MTP, SCCP) Analyze 2G/3G/4G call flows using Wireshark Design and execute functional and performance test cases Log, track, and validate bugs through issue tracking systems Work on Linux-based environments using shell and vi editor Deploy and validate components in VM/Docker environments Collaborate with development and integration teams for test planning (Optional) Validate systems supporting the Diameter protocol Skills & Requirements: 2+ years of telecom protocol testing experience Str...

Role : PS core Location : Chennai Experience : 3+ Yrs Employment Type : Full Time, Permanent Working mode : Regular Having minimum 3+ years' experience in PS core domain. - Working knowledge in 2G,3G ,4G/LTE & 5GTechnology. - Managing PS Core Nodes (SGSN, MME, GGSN, S/PGW, PCC(AMF,SMF) PCRF, PCEF,WMG, DNS..) for the PS Core Network. - Experience in Ericsson packet nodes like SGSN-MME,EPG , WMG ,DRA - Preference will be given for expert in handling Ericsson PS NE's. - Performing Change management and Fault management activities in PS core elements. - Managing all PS Core domain activities and to ensure consistency and continuity across the business. - Participate in technical discussion durin...

Role Purpose The purpose of this role is to provide significant technical expertise in architecture planning and design of the concerned tower (platform, database, middleware, backup etc) as well as managing its day-to-day operations Do Provide adequate support in architecture planning, migration & installation for new projects in own tower (platform/dbase/ middleware/ backup) Lead the structural/ architectural design of a platform/ middleware/ database/ back up etc. according to various system requirements to ensure a highly scalable and extensible solution Conduct technology capacity planning by reviewing the current and future requirements Utilize and leverage the new features of all unde...

Shape the future of Core and Autonomous Networks! As a Product Manager, you'll own the entire lifecycle of our products and services, from initial concept and scaling to sunsetting. You'll drive product excellence, ensuring a fantastic customer experience and maximizing customer value. This role offers the chance to craft product roadmaps, guide delivery and sales strategies, and directly impact our revenue and profitability goals. Ready to make a significant contribution You have: Over 10 years in Mobile networks, with a focus on core systems, including Subscriber Data Management, Packet Core, IMS, and policy. Good knowledge of CNS Automation/AI and Autonomous networks' portfolio. Drove Cor...

The Technical Manager is responsible for management of all the technical management activities defined in Customer contract in terms of quality, risk and time from delivery approach preparation through deployment, customer acceptance and care phase. Acts as primary technical interface and first technical escalation point within the Customer project. You have: Acts as primary technical interface and first technical escalation point within the Customer project*. Ensures operational continuity and smooth execution as well as network availability by implementing proactively BG/BL guidelines and PM@Nokia Methodology. Supports Project Execution Owner (PEO) in project planning and delivery Acceptan...

Role & responsibilities The person would be responsible to support business in end to end solutioning of M2M/IoT and other core products like Managed Wifi, Airtel IQ. He/She would be working as a single SPOC for all business teams to understand the market requirement and design the network accordingly. He/She would be responsible to reach out to the customers to understand their requirement and build solutions. He/She would be required to simplify, streamline the process and ways of working for existing/upcoming product/solution. Preferred candidate profile PS core Expertise. Good knowledge of IP/MPBN/MPLS/CS Core/ IMS. Understanding of VOIP/SIP/IP PBX/SIP Trunking/PRI. Excellent collaborati...

As an MS Core Expert, you will ensure end-to-end fault, incident, and problem management with a focus on meeting SLA/OLA targets. Handle high-level escalations and resolve complex network issues through in-depth technical and procedural expertise. You have: 6-10 years of experience in OpenStack Cloud with a degree equivalent to B.E./B.Tech. Hands-on experience with OpenShift Container Platform, including installation, configuration, container platform, and administration. Perform a Daily health check of the cluster and fix issues based on observations. Implement and customize Grafana dashboards as required to effectively monitor the cluster. Assist the application team in resolving issues wi...

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 Test Lead at Nokia, you will play a critical role in outstanding Product & Customer Security features within our dynamic, innovative team. You will guide the testing of security and privacy aspects across our Signaling & Subscriber products while ensuring compliance with industry standards. Work closely with R&D, Product Management, and Customer teams, you'll help shape strategic outcome and drive improvements to enhance security measures. You have: 9+ years of experience in software functional and non-functional testing within Telecommunications Networks. Experience with vulnerability management tools, e.g., VAMS. Good working knowledge in CSD, PCRF, VOLTE, SDL, OneNDS, DRA, SCP, BSF, ...