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14 - 20 years

25 - 40 Lacs

Bengaluru

Hybrid

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How you will Contribute and what you will learn Will be Responsible for writing detailed systems engineering requirements in form of Feature Description and user stories for Femto/ SmartNode/Kolibri, helping PDM with RFPs, generating Compliance statements and supporting existing customers.Interprets internal and external business challenges and recommends best practices to improve products, processes and services. Contributes to strategic decisions within professional area. Solves complex problems based on sophisticated analytical thought and complex judgment. Manages technical requirements from customers needs. Retains technical and design knowledge for assigned products and technologies. Applies and maintains quality standards. Participates in process and tools evolutions and improvements. Skills Bachelor/Masters degree in Electronic/computer science/ engineering. Good hold on 3GPP principles across multiple RATs : 5G, 4G and functioning of core network Programming knowledge of C and C++ to be able to peruse and understand code, along with Development experience in 4G and 5G areas. Understanding of OAM functionality and interfaces to 3gpp stack. Understanding of IP Networking Fundamentals, Understanding of CBRS protocols is desirable Analytical thinking, Creativity in problem solving, Strong analytical and debugging skills, Assertiveness & Self-confident Networking and communication skills in multi-site environment Well organized, committed and quality oriented team player 15+ years of relevant experience on Telco grade products. Strong Development Experience in wireless domain, OAM area. Experience as a Systems Engineer is good to have. Must display a high degree of willingness and ability to understand new product and flexibility to work across domains. Must display a high degree of ownership and commitment towards assigned work Must exhibit good communication skills

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3 - 6 years

8 - 12 Lacs

Chennai

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About The Role JD Must have skills. 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 Works in the area of Software Engineering, which encompasses the development, maintenance and optimization of software solutions/applications.1. Applies scientific methods to analyse and solve software engineering problems.2. He/she is responsible for the development and application of software engineering practice and knowledge, in research, design, development and maintenance.3. His/her work requires the exercise of original thought and judgement and the ability to supervise the technical and administrative work of other software engineers.4. The software engineer builds skills and expertise of his/her software engineering discipline to reach standard software engineer skills expectations for the applicable role, as defined in Professional Communities.5. The software engineer collaborates and acts as team player with other software engineers and stakeholders. About The Role - Grade Specific JD Must have skills. 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 Skills (competencies) Verbal Communication Business Analysis Critical Thinking English Fluency

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3 - 8 years

7 - 15 Lacs

Gurgaon

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Participate in a sophisticated team in building a 5G/4G products. Play a significant role in architect, design, and develop 5G products. Support RAN integrations, verification and troubleshooting In-depth knowledge on mobile networks, especially on 3GPP LTE and NR standards in RAN and the interface between Device, radio network and core network. Contribute in technical proposals, pre-sales estimations and preparing statement of work. some body who is working at MODEM

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6 - 9 years

12 - 19 Lacs

Hyderabad

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• Experience in 4G/5G UE or Modem Protocol testing. • Experience in automation testing. • Should have experience in call flows, throughput, Log analysis.

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5 - 8 years

5 - 11 Lacs

Delhi NCR, Gurgaon, Noida

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RAN Engineer with NPO Location Gurugram Exp- 4-8 years Notice period-0 to 30 days We are looking for a skilled RAN Engineer with experience in Network Performance Optimization (NPO). The role involves optimizing radio access networks (2G/3G/4G/5G), improving KPIs, and ensuring high network quality and user experience. Key Responsibilities: Analyze and optimize RAN performance KPIs (CSSR, DCR, HSR, throughput, etc.) Conduct network audits and performance assessments. Recommend and implement parameter changes for coverage and capacity optimization. Troubleshoot and resolve radio network issues. Work closely with RF planning, drive test, and optimization teams .

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9 - 12 years

11 - 14 Lacs

Gurgaon

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About The Role This role involves the development and application of engineering practice and knowledge in the following technologies Standards and protocols, application software embedded software for wireless and satellite networks, fixed networks 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. Primary Skills JAVA programming Architecture OOPS concepts Multithreading

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5 - 10 years

7 - 12 Lacs

Gurgaon

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Project Role : Engineering Services Lead Project Role Description : Lead a team of engineers that develop technical engineering solutions to solve problems and achieve business objectives. Ensure teams are delivering engineering solutions on time, at the right quality and cost. Work across engineering specializations; including manufacturing, electrical or mechanical engineering, structural and stress design, qualification, configuration, and technical management. Assemble resources to deliver engineering or construction projects. Must have skills : 5G Wireless Networks & Technologies Good to have skills : NA Minimum 5 year(s) of experience is required Educational Qualification : BE BTech JOB DESCRIPTION – 5G COREJob Summary Client wireless technology team is looking a passionate senior mobile packet core cloud architect in the 5G core technology team which owns 5G core design, development and automation realization. Today, Client unique DSDS architecture is at the forefront of mobile data offload services in the telecom industry. As Client mobile packet core is moving towards the true cloud-native architecture, the candidate will be responsible for 5G core network function deployment over the AWS EC2 cloud. The candidate must have experiences in 4G/5G packet core network development and in AWS cloud deployment for Telco applications. The candidate must be a team player and be able to collaborate with multiple Client XFN teams to tackle the toughest problems in our industry in order to timely deliver the 5G core NFs over the AWS cloud. The candidate should also provide mentorship to the broader wireless team to support our efforts in transitioning Client 5G core network onto the public cloud. Responsibilities The successful candidate will be responsible for Migrate 5G core network functions onto AWS EC2 cloud infrastructure, with containerized architecture, Collaborate with both 5G NF vendors and the AWS teams to design, develop and deploy 5G CNFs over the AWS EC2 cloud, Define system requirements for 5G core CNF LCM, performance management, inventory management, security and account management, and operation automation over the AWS cloud, Collaborate with Client XFN teams (e.g., security, operation, business") to drive innovative product solutions for cloud security and operation efficiency, Design, architect, and implement solutions utilizing AWS services, Kubernetes, and containerization technologies, Develop and manage highly scalable and reliable 5G core CNF deployment architecture on AWS EC2 cloud to ensure optimal performance and cost efficiency, Deploy and manage containerized applications using Kubernetes and related orchestration tools, Stay updated with the latest advancements in AWS services, Kubernetes, and containerization technologies, and evaluate their potential impact on our infrastructure and applications, Troubleshoot and resolve infrastructure and application-related issues, working closely with the development and operations teams. Collaborate with stakeholders to identify and implement automation and optimization opportunities across the infrastructure and deployment processes, Collaborate with cross-functional teams to gather requirements and translate them into technical designs and specifications, Develop and deliver knowledge transfer/training sessions related to 5G NF LCM, performance management and fault management to the broader packet core development and operation teams. Document Operational and Maintenance Requirements and Procedures for 5G packet core CNFs operating over the AWS cloud, Timely and effective communications with all stakeholders, Qualifications BE BTech 8+ years' experience in 4G/5G 3GPP packet core network development and operations, which includes lab development, field deployment, troubleshooting and issue resolving capabilities, oWith Nokia packet core knowledge is preferred 3+ years' experience in AWS cloud infra (especially EKS) architecture and development,oWith telco cloud implementation experiences is preferred Hands-on experience in AWS services:oVirtual Private Cloud (VPC), subnetting and security groupsoElastic Compute Cloud (Amazon EC2), Elastic Network Interfaces and Auto Scaling GroupsoVPC Networking:Direct Connect, VPC Peering, AWS Route 53, Transit Gateway and othersoContainer services (ECS, EKS, ECR) Able to develop and comprehensively understand artifacts (CIQ, Network diagrams, call flow documents, Deployment Procedures, MOPs, Manifest files, Helm charts etc.). Proven skills in Configuring, Instantiating and Troubleshooting containerized 5G packet core Network Functions over the AWS EC2 cloud, Knowledge of or Professional experience with the following:5G features, 5G associated protocols, 5G call flows, FCAPS, Prior experience with creating and communicating RCA's (root cause analysis), Knowledge of Internet protocols and services including DNS, DHCP, LDAP, SMTP, and HTTP, Strong team player who can collaborate in a matrix organization with an open, engaging, and inclusive approach to work; communication is essential, Ability to thrive in a High-Stress environment while working with Client XFN teams, Vendors and Leadership, Conveying a strong sense of urgency, responsiveness, follow-through, and successfully managing outcomes are critical to success in this role, Ability to grasp higher-level technology issues and troubleshoot to resolution, Ability to span departments to assist in resolving network event outages, Ability to quickly learn new tools and systems, Excellent communication and presentation skills, Demonstrated expertise in problem solving and technical innovation, Experience with distributed systems and mission-critical systems is preferred, Knowledge about SDLC, Agile and Software Engineering Methodology is preferred, 3+ years of experiences in LTE/5G roaming design and implementation is preferred, 3+ years of experiences in 4G/5G network DPI designs and implementation is preferred, 3+ years of experiences in 4G/5G network DNS design and implementation is preferred. Qualifications BE BTech

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7 - 11 years

9 - 13 Lacs

Bengaluru

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About The Role : Knowledge of Banking Payment Systems and/or Banking Domain. Knowledge of ISO 20022 and SWIFT formats, payment schemes. To undertake business analyst roles covering SDLC phases (requirements, specifications, test cases, and implementation) using AGILE methodology of delivery Liaising with business teams, colleagues, third party vendor(s) & partner systems to formulate detailed requirements. Interpreting user requirements and produce detailed documentation (including processes) to be used to communicate to technical and test teams Producing high-level and detailed impact assessments to inform estimated effort for work packages Writing, analyzing & reviewing high level test scenarios Involvement in analysis & investigation of Production defects and Testing issues raised during project life cycle Ability to walk-through Business Operations team the detailed requirements and the technical design to showcase the solution Required to encourage best practices in the development of solutions and ensure delivery of qualitative and cost efficient system solutions Expected to carry out knowledge sharing and training activities where requiredKey Skills: 7+ years of Payments Industry experience, having worked in Tier-1 IT organizations in BFSI domain for large payments modernization/SEPA compliance, Real Time Payments, payments hub implementation projects Strong experience on ISO 20022 (PAIN, PACS, CAMT, ADMI), SWIFT formats Payments Schemes Singapore, Hongkong, South Africa, US, UK, India Products ACI MTS and UPF is preferred. Excellent communication skills with ability to lead domain discussions independently.Proven ability to work with senior stakeholders and business sponsors and gain consensus and agreement

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2 - 7 years

4 - 9 Lacs

Bengaluru

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BA Payments JD Must have skills. 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 Location :Chennai ,Bangalore .Pune . Grade C1&C2. Experience 6-10+ Years. CTC Max 23 for C1 - 33 LPA for C2. NP 15 days Max. (only Jan joiners) Note CV need to be shared with Business, before scheduling the interview for screening.

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2 - 6 years

2 - 5 Lacs

Bengaluru, Noida, Kolkata

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Role & responsibilities Exp 2 to 5 years Education - B E / B Tech (E & TC , Electrical , IT) Notice period up to 15 days Shift – Night shift Location update: Noida – 1st priority Kolkata Bengaluru Details: Integration/Troubleshooting Ericsson Equipment’s This job role can be expected to analyse, prepare, implement, execute test cases, and verify the configuration and integration of anode/network/system. The scope could cover the scenarios of new nodes/network/system, upgrades, expansion (functionality &capacity) and migration. Performing integration activities on 3G 4G 5G technologies (BB5216/BB6630/BB6648). Generating health checks on NodeB/eNodeB, monitoring RSSI/VSWR/Fiberloss and troubleshooting on alarm related issues. Performing 4G 5G call tests. Preferred candidate profile Perks and benefits

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2 - 4 years

4 - 6 Lacs

Gurgaon

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About The Role This role involves the development and application of engineering practice and knowledge in the following technologies Standards and protocols, application software embedded software for wireless and satellite networks, fixed networks 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. Primary Skills Good experience in C programming Networking protocols Linux programming

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5 - 10 years

7 - 12 Lacs

Bengaluru

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Job Area: Engineering Group, Engineering Group > Systems 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 Systems Engineer, you will research, design, develop, simulate, and/or validate systems-level software, hardware, architecture, algorithms, and solutions that enables the development of cutting-edge technology. Qualcomm Systems Engineers collaborate across functional teams to meet and exceed system-level requirements and standards. Minimum Qualifications: Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 3+ years of Systems Engineering or related work experience. OR Master's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Systems Engineering or related work experience. OR PhD in Engineering, Information Systems, Computer Science, or related field and 1+ year of Systems Engineering or related work experience. Job Overview Qualcomm is a company of inventors that ushered in an age of rapid acceleration in connectivity and new possibilities that will transform industries, create jobs, and enrich lives. But this is just the beginning. It takes inventive minds with diverse skills, backgrounds, and cultures to transform the potential of technology into world-changing products. This is the Invention Age - and this is where you come in. Over the last few decades, the Wireless Systems group at Qualcomm has been instrumental in driving the mobile communication revolution which has touched every aspect of our modern life. The Wireless Research and Development (WRD) team in Bengaluru is working to advance the state of the art in the Cellular industry by developing novel technology enhancements for inclusion in the next generation 3GPP/O-RAN standards and products. You now have an opportunity of joining this team. We are looking for an individual who is passionate about system design and can work closely with Systems, Software, and Product teams to deliver end to end solutions. Primary areas of contribution would be forward looking wireless system design, performance evaluation, IP and standardization activities , specifically focusing on 5G advanced and 6G features, O-RAN, Digital Twin designs. The role requires ability to conceptualize new features/interfaces/functional blocks/ algorithms that will go into cellular chipsets and standards, propose implementation details, evaluate and simulate performance benefits, and analyze and diagnose system level issues, collaborate across functional teams to meet and exceed system-level requirements and standards. Engage with product teams to provide technical overviews, gather the product perspective and drive Qualcomm proposals for standards. Minimum Qualifications: - Master"™s degree in engineering, Information Systems, Computer Science, or related fields. - 4+ years of Systems Engineering, or software development, or related work experience. - Experience with wireless standards (i.e. 3G/4G/5G/Wi-Fi), especially in the areas of RAN architecture, protocols and interfaces. - Experience in system/feature design for wireless and other IoT technologies. - 5+ years of experience with Programming Language such as C/C++, Python and/or MATLAB. - Location:Bangalore / Hyderabad Preferred Qualifications: - PhD in Electrical, Communication or Computer Engineering - Academic project experience or 4+ year"™s industry experience in at least one or more of the following areas:Applied mathematics, machine learning or Bayesian inference, architecture/systems engineering, information theory, probability and random processes. - Strong hands-on expertise in 4 G/5G Upper Layers protocols (3GPP IMS, NAS, RRC, and MAC/RLC/PDCP, S1/X2/NG/Xn, N1/N2/N3, IP, UDP, TCP, HTTP, routing, etc.). - Experience in standards work for 3GPP TSG SA WG2(SA2), RAN WG2(RAN2), RAN WG3(RAN3). - Understanding of O-RAN architecture and interfaces (SMO, RIC, O1/A1/E1/E2/F1, etc.). - Strong analytical and problem-solving skills. - Strong hands-on in Data structures and algorithms. - Good understanding of design patterns and design philosophies. - Passion for learning and intellectual curiosity. - Experience in ideation leading to patent filing. - Experience with key machine learning tools/libraries, neural networks architectures and building models will be a plus.

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4 - 9 years

6 - 11 Lacs

Bengaluru

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Job Area: Engineering Group, Engineering Group > Systems 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 Chipset Architect, you will research, design, develop, simulate, and/or validate systems-level software, hardware, architecture, algorithms, and solutions that enables the development of cutting-edge technology. Qualcomm Systems Engineers collaborate across functional teams to meet and exceed system-level requirements and standards. Minimum Qualifications: Bachelor's degree in Electronics/Electrical Engineering or related field and 6+ years of Systems Engineering or related work experience.ORMaster's degree in Electronics/Electrical EngineeringORPhD in Engineering, Information Systems, Computer Science, or related field Preferred Qualifications: Master's Degree in Engineering, Information Systems, Computer Science or related field. 6+ years of Systems Engineering or related work experience. 3+ years of 4G/5G/6G systems and associated cellular standards (e.g., 3GPP NR, LTE, LTE, 3G). 4+ years of experience working in mobile, PC, Automotive or IoT industry; Knowledge of ASIL, FUSA, FMEA, ISO 26262 or IEC 61508 Experience with full product lifecycle from requirements gathering, prototype development, production, knowledge of PCB design flow, EDA tools, electrical and thermal simulations. In depth knowledge of power delivery, PDN, component selection, tuning, PMICs, eBOM Good knowledge of interfaces (USB, PCIe, SD/eMMC, UFS, LPDDRx, eDP, CSI, DSI, SPI, I2C, UART, SPMI, Slimbus etc) Good domain knowledge of two or more functional areas of SoCs such as Application Processor, Neural processing, Display, Graphics, Camera, Video, AI, Modem (4G/5G), WLAN, Power Management etc. Working with a wide cross functional team comprising of various design and software teams, reliability, functional safety, business, sales and customer engineering Principal Duties and Responsibilities: Applies Systems knowledge and experience to research, design, develop, simulate, and/or validate systems-level software, hardware, architecture, algorithms, and solutions while ensuring system-level requirements and standards are met. Performs functional analysis to drive requirements and specifications and to define and align with standards for hardware and software. Develops and analyzes system level design including requirements, interface definition, functional/performance definition, and implementation of a new system or modification of an existing system. Collaborates with own team and other teams to complete project work, including implementing and testing features and verifying the accuracy of systems. Develops new and innovative ideas (e.g. IDFs) for a product or feature area. Drives triage of problems at the system level to determine root cause and presents results of testing and debugging to team members. Level of Responsibility: Works independently with minimum supervision. Decision-making may affect work beyond immediate work group. Requires verbal and written communication skills to convey information. May require basic negotiation, influence, tact, etc. Has a moderate amount of influence over key organizational decisions (e.g., is consulted by senior leadership to make key decisions). Tasks require multiple steps which can be performed in various orders; some planning, problem-solving, and prioritization must occur to complete the tasks effectively. Minimum Qualifications: Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 3+ years of Systems Engineering or related work experience. OR Master's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Systems Engineering or related work experience. OR PhD in Engineering, Information Systems, Computer Science, or related field and 1+ year of Systems Engineering or related work experience.

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6 - 11 years

8 - 16 Lacs

Bengaluru

Hybrid

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Minimum Qualifications • Customer Facing experience. • Previous experience in a customer support or TAC-style role • Ability and experience debugging and troubleshooting complex network problems. • Cisco Mobility product Testing experience mandatory • Strong knowledge of PGW, SGW • Strong knowledge of AMF, PCF, SMF, UPF • Strong knowledge of RAN, SMI, AUSF, UDM, UDR • Strong knowledge of Cisco Star OS • Strong knowledge of NSO,VNFM orchestration • Knowledge of Cisco DC platforms (N3K, N7K, N9K) • Experience in all or most of the following: BGP, OSPF, LAN Switching, VXLAN • Programming experience/familiarity (Python / Kubernetes/ Robot Framework preferred) • Linux/Unix experience • Devops knowledge • Proficient with Cisco Test Tools; Lattice, Stargen, Calipers • Strong communication skills (written, verbal, and formal presentation) • Manual testing and solution testing experience • "Cisco Mobility BU product engineering experience for at least 2-3 years" Suggested Qualifications • 4G/5G technology expertise • CCIE DC, Service Provider or R&S • Devnet • CKA certification • Network programmability (Python, Netconf, Yang) • Manual Test and solution validation experience • NSO/VNFMRole & responsibilities

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2 - 7 years

4 - 9 Lacs

Gurgaon

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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 Specialty Minimum 2 year(s) of experience is required Educational Qualification : 15 years full time education Job Title:Radio Engineer (CL-11)Job Summary :We are seeking a skilled Radio Engineer with expertise in RAN (Radio Access Network). This role involves comprehensive network and configuration management, including monitoring, change management and routine maintenance.Key Responsibilities: Verify prerequisites for network operations. Calculate and declare neighborhood configurations for 2G/3G/4G networks. Check and modify network settings as needed. Monitor and verify alarms, and control OMC HW/ERC. Perform site de-locking and verify QoS Validate QoS by ensuring KPIs meet desired thresholds; investigate when KPIs are not met. Analyze 2G/3G/4G radio KPIs for performance optimization. Interface with clients. Responsible for Config Audit and maintain single source of truth. To operate in compliance with the processes, methods and tools linked to the job.Essential Knowledge: Good understanding of 2G/3G/4G/5G networks, including architecture, access methods, and frequency bands. Knowledge on Ericsson and/or Huawei 2G/3G/4G/5G OMCs. Will be added advantage Advanced Excel skills. Basic configuration knowledge for RAN networks.Routine Tasks: Conduct regular system and network inspections. Perform scheduled configuration activities. Monitor RAN network performance and health. Respond to and manage network alerts. Document and manage changes to network configurations.Required Qualifications: Bachelor's degree or equivalent in Telecommunications, Electrical Engineering, or a related field. Minimum of 1 years of experience in RAN operations or a similar role. Proficiency in using network management tools and software. Strong analytical and problem-solving skills. Excellent communication and interpersonal skills. Ability to work independently and collaboratively within a team. Willingness to work in shifts and handle on-call duties as required. Qualifications 15 years full time education

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2 - 7 years

4 - 9 Lacs

Bengaluru

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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 Specialty Minimum 2 year(s) of experience is required Educational Qualification : 15 years full time education Job Title:Radio Engineer (CL-11)Job Summary :We are seeking a skilled Radio Engineer with expertise in RAN (Radio Access Network). This role involves comprehensive network and configuration management, including monitoring, change management and routine maintenance.Key Responsibilities: Verify prerequisites for network operations. Calculate and declare neighborhood configurations for 2G/3G/4G networks. Check and modify network settings as needed. Monitor and verify alarms, and control OMC HW/ERC. Perform site de-locking and verify QoS Validate QoS by ensuring KPIs meet desired thresholds; investigate when KPIs are not met. Analyze 2G/3G/4G radio KPIs for performance optimization. Interface with clients. Responsible for Config Audit and maintain single source of truth. To operate in compliance with the processes, methods and tools linked to the job.Essential Knowledge: Good understanding of 2G/3G/4G/5G networks, including architecture, access methods, and frequency bands. Knowledge on Ericsson and/or Huawei 2G/3G/4G/5G OMCs. Will be added advantage Advanced Excel skills. Basic configuration knowledge for RAN networks.Routine Tasks: Conduct regular system and network inspections. Perform scheduled configuration activities. Monitor RAN network performance and health. Respond to and manage network alerts. Document and manage changes to network configurations.Required Qualifications: Bachelor's degree or equivalent in Telecommunications, Electrical Engineering, or a related field. Minimum of 1 years of experience in RAN operations or a similar role. Proficiency in using network management tools and software. Strong analytical and problem-solving skills. Excellent communication and interpersonal skills. Ability to work independently and collaboratively within a team. Willingness to work in shifts and handle on-call duties as required. Qualifications 15 years full time education

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1 - 6 years

5 - 7 Lacs

Pune, Bengaluru, Kolkata

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Mainly WFH and on need basis WFO. Noida, Gurgaon, Bangalore, Kolkata, Chennai & Pune. Planning & Design skillset: 4G & 5G RAN fundamentals 4G/5G design & planning experience Mentum/Atoll planning tool experience CDD/CCR preparation

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7 - 10 years

9 - 12 Lacs

Pune

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Job Job Title Android Automotive OS Developer Responsibilities Join our core R&D Automotive Engineering Team for our marquee Swedish Account- Polestar!Infosys is hiring core Automotive R&D professionals as part of a dedicated Offshore Delivery Center being setup for Sweden’s marquee EV brand ‘Polestar’ at our Electronics City, Bangalore Campus. This is an opportunity to be part of cutting edge automotive software projects, working with passionate global teams tackling real-world Automotive and next-generation Electric Mobility Challenges. If such an opportunity excites you, apply for the job opening below - Android Automotive OS Developer with 7+years’ experience Automotive Domain hands on experience Vehicle Signals and Communication protocol knowledge Google Automotive Services(GAS) working knowledge. Android Automotive Operating System(AAOS) AAOS is an android based infotainment system that is built into the car itself. On AAOS the developer will be building apps that might be used for in car infotainment, or it can be integrated with GAS etc.If you are passionate about cars and cutting edge technologies, committed to delivering high quality software and, someone with strong analytical and problem solving skills, then this is the right job for you! Technical and Professional Requirements: Google Automotive Services (GAS) Car makers who wish to provide Google services such as Maps, Play Store, Assistant, and so on can work directly with Google to support GAS. GAS consists of software built on top of Android Automotive OS for the purpose of delivering such services. Preferred Skills: Domain->Automotive->Engine / Power Train Domain->Automotive->Infotainment System Domain->Automotive->Connected Car Domain->Automotive->Electric Vehicles (EVs) Educational Requirements Master Of Engineering,MTech,Bachelor of Engineering,BTech Service Line Engineering Services * Location of posting is subject to business requirements

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7 - 9 years

9 - 11 Lacs

Hyderabad

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Job Job Title Scrum Master Senior Consultant Responsibilities Responsibilities: Guiding the team and organization on how to use Agile/Scrum practices and values to delight customers Guiding the team on self-organization to fill in the intentional gaps left in the Agile/Scrum frameworks Enabling team to be more cross functional Conducting Scrum Ceremonies, Guiding the team in estimation and getting clarifications from PO, working with PO on regular basis Assessing the Scrum Maturity of the team and organization and coaching the team to higher levels of maturity, at a pace that is sustainable and comfortable for the team and organization. Removing impediments or guiding the team to remove impediments by finding the right personnel to remove the impediment. Tracking Agile Metrics as part of Sprint Cycle and reporting. Scrum Training Sessions for the unit/groups. Technical and Professional Requirements: Skills: Good skills and knowledge of servant leadership, facilitation, situational awareness, conflict resolution, continual improvement, empowerment, and increasing transparency. Knowledge and experience in handling various well-documented patterns and techniques for filling in the intentional gaps left in the Scrum approach (example:numerous Burndown technologies, various Retrospective formats, handling bugs, etc.) Knowledge and experience in implementing technical engineering practices (Code Refactoring, Addressing and preventing Technical Debts, TDD etc) in projects Professional scrum master certification like CSM/PSM/SAFe RTE/SAFe Scrum Master are preferable Knowledge of other Agile approaches:XP, Kanban, Crystal, FDD, etc. Awareness and experience with widely successful Agile techniques:User Stories, ATDD, TDD, Continuous Integration, Continuous Testing, Pairing, Automated Testing, Agile Games. Preferred Skills: Scrum Master Foundational->Development Methodology->Scrum Foundational->Agile->Kanban Additional Responsibilities: Competencies: Minimum 7+ years of relevant Scrum master experience in IT projects Good verbal and written communication skills Ability to communicate with remote teams in effective manner High flexibility to travel Educational Requirements MCA,MSc,Intergrated course BCA+MCA,Bachelor of Engineering,Bachelor Of Technology,Bachelor Of Technology (Integrated) Service Line Application Development and Maintenance * Location of posting is subject to business requirements

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5 - 9 years

7 - 11 Lacs

Chennai

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Job Job Title Scrum Master Consultant Responsibilities Responsibilities: Guiding the team and organization on how to use Agile/Scrum practices and values to delight customers Guiding the team on self-organization to fill in the intentional gaps left in the Agile/Scrum frameworks Enabling team to be more cross functional Conducting Scrum Ceremonies, Guiding the team in estimation and getting clarifications from PO, working with PO on regular basis Assessing the Scrum Maturity of the team and organization and coaching the team to higher levels of maturity, at a pace that is sustainable and comfortable for the team and organization. Removing impediments or guiding the team to remove impediments by finding the right personnel to remove the impediment. Tracking Agile Metrics as part of Sprint Cycle and reporting. Scrum Training Sessions for the unit/groups. Technical and Professional Requirements: Skills: Good skills and knowledge of servant leadership, facilitation, situational awareness, conflict resolution, continual improvement, empowerment, and increasing transparency. Knowledge and experience in handling various well-documented patterns and techniques for filling in the intentional gaps left in the Scrum approach (example:numerous Burndown technologies, various Retrospective formats, handling bugs, etc.) Knowledge and experience in implementing technical engineering practices (Code Refactoring, Addressing and preventing Technical Debts, TDD etc) in projects Professional scrum master certification like CSM/PSM/SAFe RTE/SAFe Scrum Master are preferable Knowledge of other Agile approaches:XP, Kanban, Crystal, FDD, etc. Awareness and experience with widely successful Agile techniques:User Stories, ATDD, TDD, Continuous Integration, Continuous Testing, Pairing, Automated Testing, Agile Games. Preferred Skills: Scrum Master Additional Responsibilities: Competencies: Minimum 5+ years of relevant Scrum master experience in IT projects Good verbal and written communication skills Ability to communicate with remote teams in effective manner High flexibility to travel Educational Requirements Master Of Comp. Applications,Master of Computer Science,Master Of Science,Master Of Technology,Bachelor Of Science,Bachelor of Engineering Service Line Application Development and Maintenance * Location of posting is subject to business requirements

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1 - 4 years

3 - 6 Lacs

Chennai

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About The Role : Mandatory Skills RI Engineer - GSM, UMTS, LTE & 5G Primary Skills RI Engineer - GSM, UMTS, LTE & 5G

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6 - 9 years

8 - 11 Lacs

Gurgaon

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About The Role : To be successful in the role you must have : Deployment, Integration and Acceptance of Packet Core Nodes which should primarily include. Work experience on Nokia products is preferred. CMM CMG , AMF/MME, SMF/UPF,PGW/SGW,NRF/NSSF, CHF,PCRF / PCF, ePDG / WMG, 5G NSA/SA, Should have end to end understanding the Packet Core Solutions. Cloud environment and understanding of how EPC solutions can be deployed over cloud. Nokia preference to be covered Should have deep knowledge of 4G and 5G call flows, and overall understanding of the newest technologies in the Telecom space including VoLTE, VoWiFi, IoT etc. Solid grasp of mobile network and LTE & 5G specifications on Radio Access Network aspects Expertise in RHOSP / VMWARE / CEE /Docker/Containers/Kubernetes over NCS / Dell / HP. Should understand onboarding, integration of EPC on the Cloud environment. Minimum of 5 years of Telecom experience in the EPC network space with at least 2 years in an packet core 5G & 4G Deployment, Integration role in. About The Role : - Grade Specific Focus on Industrial Operations Engineering. Fully competent in own area. Acts as a key contributor in a more complex/ critical environment. Proactively acts to understand and anticipates client needs. Manages costs and profitability for a work area. Manages own agenda to meet agreed targets. Develop plans for projects in own area. Looks beyond the immediate problem to the wider implications. Acts as a facilitator, coach and moves teams forward. Skills (competencies)

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0 - 1 years

0 - 2 Lacs

Noida

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Role & responsibilities - Fresher Preferred candidate profile Automated Operation Enginee Perks and benefits

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4 - 8 years

3 - 5 Lacs

Bengaluru

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Role & responsibilities : 1. Radio Frequency Testing - Wi-fi/Bluetooth/GPS/3G/4G/5G/LTE 2. Radio Frequency Testing Fixture Repair & Debug 3. Radio Frequency Testing Fixture Yield/Retest reports 4. Calibration Fixtures, 6S, GRR, 4MIE,NTF/MDF,Cpk 5.Good English and Kanada communication knowledge to handle customers. 6.Logical thinking

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3 - 8 years

3 - 6 Lacs

Bengaluru

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Role & responsibility 1. Radio Frequency Testing - Wi-Fi/Bluetooth/GPS/3G/4G/5G/LTE 2. Radio Frequency Testing Fixture Repair & Debug 3. Radio Frequency Testing Fixture Yield/Retest reports 4. Calibration Fixtures, 6S, GRR, 4MIE,NTF/MDF,Cpk 5.Good English and Kannada communication knowledge to handle customers. 6.Logical thinking

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Overview

Congratulations on your interest in exploring job opportunities in the 4G technology sector! To help you prepare for potential interviews, here are 25 questions that may come up during the interview process. Good luck!

  • What is 4G technology and how does it differ from previous generations of mobile networks? (Basic)
  • Can you explain the concept of LTE in the context of 4G technology? (Basic)
  • How has 4G technology revolutionized mobile communication and data transfer? (Medium)
  • What are some of the key features and benefits of 4G networks for users? (Medium)
  • In what ways does 4G technology improve network speed and performance compared to 3G? (Medium)
  • How does 4G technology enable better support for multimedia applications and streaming services? (Medium)
  • Can you discuss the role of MIMO technology in enhancing 4G network performance? (Advanced)
  • What are some of the challenges or limitations of 4G technology that industry professionals are currently addressing? (Advanced)
  • How does 4G technology pave the way for future developments in 5G and beyond? (Advanced)
  • Can you explain the concept of network virtualization and its impact on 4G networks? (Advanced)
  • How do 4G networks handle voice calls in comparison to traditional circuit-switched networks? (Medium)
  • What are some of the security considerations involved in 4G technology implementation? (Medium)
  • How does 4G technology support IoT (Internet of Things) devices and applications? (Medium)
  • Can you discuss the evolution of 4G technology standards and their impact on the industry? (Advanced)
  • What are some of the key players in the 4G technology market and how do they contribute to its development? (Medium)
  • How do 4G networks handle handovers between different cell towers while maintaining seamless connectivity? (Advanced)
  • Can you explain the concept of spectrum aggregation and its role in optimizing 4G network performance? (Advanced)
  • How do 4G networks manage network congestion during peak usage hours? (Medium)
  • What are some of the key differences between 4G technology and Wi-Fi networks in terms of coverage and performance? (Basic)
  • How do 4G networks ensure data privacy and encryption for user communications? (Medium)
  • Can you discuss the impact of 4G technology on rural and underserved areas in terms of connectivity and access to resources? (Medium)
  • How do 4G networks support high-speed mobile internet access for users on the go? (Basic)
  • What are some of the emerging trends and innovations in 4G technology that job seekers should be aware of? (Advanced)
  • How do 4G networks handle network handoffs between different types of networks, such as 3G and Wi-Fi? (Advanced)

Conclusion

We hope these questions help you prepare for your upcoming interviews in the 4G technology sector. Best of luck in your job search!

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