854 4G Jobs - Page 4

InnoPhase Inc., DBA GreenWave Radios, is at the forefront of innovation in Open RAN digital radios. Our cutting-edge solutions, powered by the Hermes64 RF SoC, are designed to enhance network energy efficiency while dramatically reducing operational expenses, with purpose-built silicon that is the heart of ORAN-based active antenna arrays. Based in San Diego, California, GreenWave Radios has earned a reputation for delivering power-efficient digital-to-RF solutions. Our commitment to innovation is backed by a robust team of more than 100 talented engineers spread across four R&D facilities worldwide and an extensive portfolio of over 120 global patent filings, underscoring our dedication to ...

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...

About The Role LTE NETWORK OPTIMIZATION L3 Good hands on working at least 8 years experience on RF optimization (OSS based KPI) NPO skill set for 4G/5G opt and L3 analysis, ability to troubleshoot the kpis of 5G Clear understanding of LTE Fundamental-NR, Concepts and procedures i.e. Call flow etc. Having 03 years of hands-on experience on OSS Based LTE-NR Multi-layer (FDD+TDD) RF Optimization (Not just Audit & Monitoring but KPI degradation RCA, Recommendation, Parameter Change implementation, KPI improvement) Should have knowledge of LTE, Multi-Layer idle and Dedicated mode parameters and understand behaviour of parameter tuning Good understanding of Nokia BTS h/wSystem Modules and RF modul...

Take on a new challenge and apply your **embedded systems testing** expertise in a cutting-edge field. Youll work alongside a **highly motivated and collaborative** team in our Global Product Automation & Validation team. You'll play a pivotal role in ensuring the reliability and safety of our software solutions. Day-to-day, youll work closely with teams across the business, including **technical leads, hardware designers, and RAMS departments**, to validate and verify software modules, design test cases, and ensure compliance with safety standards. Youll specifically take care of **software module integration and functional testing**, but also **peer reviews and mentoring team members**. We...

Take on a new challenge and apply your engineering expertise in a new cutting-edge field. Youll work alongside passionate, motivated, and dedicated teammates. You'll analyze project and program security needs (including laws and local regulations), determine security objectives, and develop strategies to address key security risks. Day-to-day, youll work closely with teams across the business on cybersecurity architecture definition, requirement allocation, and much more. Youll specifically take care of defining the cybersecurity context and conducting cybersecurity risk analyses, but also contribute to the implementation of security measures and governance. Well look to you for: Leading and...

Role: C/ C++ Developer Experience: 5 years and above Location: Delhi NCR Job Description: Experienced programmer in C/C++, multithread, TCP/IP, UDP, SCTP, GTP, IPC, SIP, RTP handling, Diameter and Socket programming Telco knowledge with respect to 4G & 5G Core Designing, developing and maintaining core network elements like MME, SGW, PGW and PCRF Development and testing of 3GPP LTE EPC Core / 5G NSA Core layers, protocols and access point Optimize data and signaling paths for high performance and scalability Debug network issues, provide bug fixes and contribute to continuous improvement of EPC components Technical Skills Required, Experienced programmer in C/C++, multithread, TCP/IP, UDP, S...

Role Overview: You will be responsible for alarm analysis, operation-maintenance, troubleshooting, and change request implementation on IP nodes such as routers, switches, firewalls, load balancers, and security gateways. Additionally, you will handle trouble ticket analysis and resolution of tickets raised by customers or L2 teams. Your role will involve fault management on all routers and switches equipment, with follow-up support as needed. Key Responsibilities: - Actively supervise ITSM ticket queues to maintain MTTR (Mean Time to Restore). - Utilize analytical skills like logical thinking, problem-solving, and handling assignments effectively. - Identify root causes of incidents categor...

Greetings from TCS. Job Role : IMS Architect Location: Delhi, Noida, Gurgaon Job Description: Experience in System Architecture, Network redundancy, resilliency, topologies Deep understanding of 3GPP based call flows, 4G Core/ IMS components, 3GPP protocol stack

SUMMARY Job Title: Service advisor Roles and Responsibilities Key Responsibilities Customer Interaction & Service Booking Greet customers and schedule service appointments. Understand customer concerns and vehicle issues. Explain service requirements, repair options, and costs. Job Card Preparation & Coordination Prepare accurate job cards/work orders. Communicate repair/maintenance needs to workshop technicians. Ensure correct allocation of jobs to mechanics. Advising & Upselling Recommend additional services or preventive maintenance. Upsell value-added services, accessories, and extended warranties. Workshop Communication Act as a bridge between the customer and workshop team. Track job p...

SUMMARY Job Title: Pre delivery Incharge Key Responsibilities: Pre - Delivery Inspection (PDI): Supervise and execute all pre-delivery inspection processes as per OEM guidelines. Ensure vehicles are defect-free and comply with safety and quality standards. Team Management: Lead and guide the PDI and detailing team. Allocate daily tasks, monitor performance, and provide training when required. Process & Quality Control: Ensure proper fitment of accessories and adherence to standard operating procedures. Maintain cleanliness, polishing, and detailing standards before delivery. Implement quality checks and reduce repeat issues. Coordination: Coordinate with sales, service, and logistics teams f...

4-5 Years of total experience in - Basic Telecommunications network understanding. Should have knowledge of RF, Microwave, wireless technology. Should have fault management experience with transmission equipment's. Understanding of alarms and ability to identify service impact Should have fair understand of Broadband network and ability to identify faulty segment (Access, Backhaul, Core etc.) Tool experience: Remedy, Netcool, Service Now, Mosaic, Comptel, PWB, Xpetrak, NxT, Tableau. Ability to analyse network performance insights, triggers and identify issues that need maintenance work Good written English and communications skills - Ability to manage field partners for successful field main...

SUMMARY Job Opening: Telecalling Executive Location: Mumbai (Andheri East) Qualification: Any Graduate Experience: Fresher or 6 months to 1 year in Telecollection or Debt Recovery Salary: Up to 18,000 INR in hand plus highly lucrative incentives Work Schedule: 6 days a week with rotational off Summary: We are looking for enthusiastic candidates proficient in Hindi, Marathi, or Gujarati for the role of Telecalling Executive. This position involves making outbound calls, addressing customer inquiries, and delivering exceptional service. Ideal candidates will have strong communication skills and basic computer knowledge. DRA-certified individuals are encouraged to apply, regardless of experienc...

As a Wireless Technical Support / Customer Support / App Support Analyst at our company based in Mangalore, you will play a crucial role in providing exceptional technical assistance to customers using wireless-enabled products, such as cellular trail cameras, GPS tracking devices, and app-connected outdoor gear. Your responsibilities will include troubleshooting connectivity issues, assisting with device setup, and guiding customers through technical challenges via phone, email, and live chat. Key Responsibilities: - Provide first-level support for wireless products like cellular trail cameras, tracking systems, and app-integrated devices - Diagnose and resolve issues related to wireless co...

About Mobileum Mobileum is a leading provider of Telecom analytics solutions for roaming, core network, security, risk management, domestic and international connectivity testing, and customer intelligence. More than 1,000 customers rely on its Active Intelligence platform, which provides advanced analytics solutions, allowing customers to connect deep network and operational intelligence with real-time actions that increase revenue, improve customer experience, and reduce costs. Headquartered in Silicon Valley, Mobileum has global offices in Australia, Dubai, Germany, Greece, India, Portugal, Singapore, and UK with global HC of over 1800. Join Mobileum Team At Mobileum we recognize that our...

Why should you choose us Rakuten Symphony is reimagining telecom, changing supply chain norms and disrupting outmoded thinking that threatens the industry's pursuit of rapid innovation and growth. Based on proven modern infrastructure practices, its open interface platforms make it possible to launch and operate advanced mobile services in a fraction of the time and cost of conventional approaches, with no compromise to network quality or security. Rakuten Symphony has operations in Japan, the United States, Singapore, India, South Korea, Europe, and the Middle East Africa region. For more information, visit: https://symphony.rakuten.com Building on the technology Rakuten used to launch Japa...

Vodafone Idea Limited is an Aditya Birla Group and Vodafone Group partnership. It is India's leading telecom service provider. The Company provides pan India Voice and Data services across 2G, 3G and 4G platform. With the large spectrum portfolio to support the growing demand for data and voice, the company is committed to deliver delightful customer experiences and contribute towards creating a truly Digital India by enabling millions of citizens to connect and build a better tomorrow. The Company is developing infrastructure to introduce newer and smarter technologies, making both retail and enterprise customers future ready with innovative offerings, conveniently accessible through an eco...

Role Overview: As an Infoscion, you will be an integral part of the consulting team at Infosys. Your primary responsibility will involve actively supporting the consulting team throughout various project phases such as problem definition, effort estimation, diagnosis, solution generation, design, and deployment. Your role will also include exploring alternative solutions through research, building POCs, creating requirement specifications, defining processes, and developing detailed functional designs based on requirements. Additionally, you will assist in configuring solution requirements, diagnosing issues, seeking clarifications, and identifying solution alternatives. Furthermore, you wil...

SUMMARY Job Opening: Telecalling Executive Location: Mumbai (Andheri East) Qualification: Any Graduate Experience: Fresher or 6 months to 1 year in Telecollection or Debt Recovery Salary: Up to 18,000 INR in hand plus highly lucrative incentives Work Schedule: 6 days a week with rotational off Summary: We are looking for enthusiastic candidates proficient in Hindi, Marathi, or Gujarati for the role of Telecalling Executive. This position involves making outbound calls, addressing customer inquiries, and delivering exceptional service. Ideal candidates will have strong communication skills and basic computer knowledge. DRA-certified individuals are encouraged to apply, regardless of experienc...

About The Role Skill required: Tech for Operations - User Experience (UX) Design Designation: User Exp Engineering Associate Qualifications: Any Graduation Years of Experience: 1 to 3 years What would you do? You will be part of the Technology for Operations team that acts as a trusted advisor and partner to Accenture Operations. The team provides innovative and secure technologies to help clients build an intelligent operating model, driving exceptional results. We work closely with the sales, offering and delivery teams to identify and build innovative solutions.The Tech For Operations (TFO) team provides innovative and secure technologies to help clients build an intelligent operating mod...

Project Role : Infra Tech Support Practitioner Project Role Description : Provide ongoing technical support and maintenance of production and development systems and software products (both remote and onsite) and for configured services running on various platforms (operating within a defined operating model and processes). Provide hardware/software support and implement technology at the operating system-level across all server and network areas, and for particular software solutions/vendors/brands. Work includes L1 and L2/ basic and intermediate level troubleshooting. Must have skills : Cisco Identity Services Engine (ISE) Good to have skills : Wireless Technologies Implementation Minimum ...

Job Description: We are looking for skilled and motivated RAN Integration Engineers with hands-on experience in Nokia and Ericsson equipment. The ideal candidate will have a solid understanding of telecom networks and experience in the integration, commissioning, and troubleshooting of RAN components." Key Responsibilities: Perform integration and commissioning of RAN nodes (2G/3G/4G/5G) for Nokia and Ericsson networks. Execute software upgrades and configuration changes on live networks. Coordinate with field teams for site-level integration and validation. Conduct health checks, fault analysis, and troubleshoot RAN-related issues. Ensure seamless network performance post-integration. Maint...

Job Preview: Wireless Technical Support / Customer Support / App Support Role: Wireless Technical Support / Customer Support / App Support Designation: Analyst Work Location: Mangalore Shift: 9 hours per day, with fixed shift and 2 days week off. Role Overview The Wireless Technical Support / Customer Support / App Support Analyst plays a critical role in delivering exceptional technical assistance to customers using wireless-enabled products, particularly cellular trail cameras, GPS tracking devices, and app-connected outdoor gear. You will troubleshoot connectivity issues, assist with device setup, and guide customers through technical challenges via phone, email, and live chat. Required Q...

Initech Software solutions pvt ltd is looking for Mobile App Developer to join our dynamic team and embark on a rewarding career journey Design and build advanced applications for the Android platformCollaborate with cross-functional teams to define, design, and ship new features Work with outside data sources and APIsUnit-test code for robustness, including edge cases, usability, and general reliabilityWork on bug fixing and improving application performance Continuously discover, evaluate, and implement new technologies to maximize development efficiencyConceptualizing and formulating apps that are suitable for use on all types of Android devices Implementing measures to safeguard users da...

Role & responsibilities "Job Title: AI Developer Automation Testing Platform Location: Bangalore India, Chennai, Pune, Hyderabad, Noida Team: Automation Platform & Network Testing ________________________________________ Description This AI Developer role is part of the Mobility Core and Network Services (MCANS) Organization, supporting AT&Ts Network Testing (ANT) automation framework. The focus is to contribute to the development, enhancement, and application of AI and machine learning solutions for our automated testing, monitoring, and analysis tools targeting 4G/5G network platforms. ________________________________________ Job Responsibilities • Collaborate in designing and implementing...

Job Title: Staff Software Development Engineer Role Overview: Trellix Intrusion Prevention System (Trellix IPS) is a leading threat protection platform that offers multi layered protection leveraging its signature based and signatures less technologies against exploits, malware, Callbacks, Lateral Movements, APTs and so on across On Premise, Cloud and Hybrid environment. As an NDR offering, it extends detections leveraging Machine Learning models, supports investigations into post breach activities and offers response action for efficient SoC operations. The product is part of the Network Security and Cloud security portfolio of Trellix and has a broad customer base of Government, Large Ente...