122 Volte Jobs

This role involves the development and application of engineering practice and knowledge in designing, managing and improving the processes for Industrial operations, including procurement, supply chain and facilities engineering and maintenance of the facilities. Project and change management of industrial transformations are also included in this 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)

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. - Grade Specific Focus on Connectivity Network Engineering. Develops competency in own area of expertise. Shares expertise and provides guidance and support to others. Interprets clients needs. Completes own role independently or with minimum supervision. Identifies problems and relevant issues in straight forward situations and generates solutions. Contributes in teamwork and interacts with customers. Skills (competencies)

Senior Analyst (CL 10) Job Title - Finance - Senior Analyst Entity (Corp Dev GGN/BGN) Management Level :10 Senior Analyst Location:Bangalore/Gurgaon Must have skills: Experience in FDD, advanced financial analysis and proficient Microsoft Excel Good to have skills:Power BI Experience: Minimum 2 year(s) of experience is required Educational Qualification: CA/CPA/MBA/CFA (Accurate educational details should capture) Job Summary : As a Senior Analyst, works closely with Americas and Europe FDD teams while developing an excel Databook consisting of several schedules pertaining to targets profitability, balance sheet, forecast, etc. Perform key operating and financial analysis, attending target meetings and attending round tables. Attend target meetings, negotiation calls along with Europe and Americas teams actively take minutes of the meeting which can be used for quality diligence. Provide continuity/transition to the post-merger integration and operational finance teams post-closing. Roles & Responsibilities: Prepare and summarize M&A databook from various sources (marketing materials, public filings, meetings, calls, etc.). Prepare and assess the quality of the Target Companys earnings, operating metrics, debt, and net working capital. Perform analysis on the historical and forecasted income statement and balance sheet, including customer data and KPIs. Attend meetings with Target Company management, including action items. Prepare and roll forward closing balance sheet during the transaction closing process. Professional & Technical Skills: Minimum 2 years experience in professional services orconsulting in major accounting/financialfirm. Prior Financial due diligence experience is a must and have supported multiple financial due diligence projects Well versed with Microsoft excel, Microsoft PPT, Microsoft word and Power BI (preferred) Additional Information: The ideal candidate should possess a strong educational background in Finance or a related field, along with a proven track record in financial and analytical skills, hands-on experience with mergers and acquisitions, project management skills, highly effective verbal and written communications skills and familiarity with merger and stock purchase agreements. This position is based at our Gurugram and Bengaluru office. About Our Company | AccentureQualification Experience: Minimum 2 year(s) of experience is required Educational Qualification: CA/CPA/MBA/CFA (Accurate educational details should capture)

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 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 Engineering, Engineering, or related field and 3+ years of Hardware Engineering or related work experience. OR PhD in Computer Science, Electrical/Electronics Engineering, Engineering, or related field and 2+ years of Hardware Engineering or related work experience. Should have strong understanding and in-depth knowledge of Physical Synthesis and Synthesis methodologies with leading industry standard tools. Experience with writing timing constraints for synthesis, STA, timing closure and pipelining at different levels for performance optimization and timing closure. Experience in all aspects of timing closure for multi-clock domain designs. Should be familiar with MCMM synthesis and optimization. Should have good understanding of low-power design implementation using UPF. Experience with scripting language such as Perl/ Python, TCL. Experience with different power optimization flows or technique such as clock gating. Should be able to work independently with design, DFT and PD team for netlist delivery, timing constraints validation Should be able to handle ECOs and formal verification and maintain high quality matrix

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 delivering exceptional results. You have: Bachelor's or master's degree in computer science, Software Engineering, or a related field. Around 16+ years of experience in Packet Core Projects Knowledge and Experience of Packet Core EquipmentMME, S/PGW, AMF, SMF, UPF Knowledge and Experience of Nokia Packet Core equipmentcMM, cMG, NRD Capable of understanding Technical Notes, Protocol Specs, Method of Procedure It would be nice if you also had: Linux knowledge is an advantage. Basic understanding ofProject Management skill is an advantage Responsible for Packet Core domain project delivery schedule creations Support to Project Manager in creating Project schedule and Resource Management plan Accountable for Project technical documents initiation, creation and delivery, according to customer and internal procedures, consult Project stakeholders with all technical questions related to CPC, managing of project technical risks Manage Packet Core project technical team on daily basics, including specific tasks assignment and control of their execution, coordinate engineers work according to customer demands and expectation Accountable and responsible for closure and follow up of all Tickets raised towards Salesforce/4LS/R&D Solution Architect is accountable for tickets consolidation, prioritization and escalation, coordination/communication with customer and other stake holders related to technical delivery. Responsible for reporting project weekly updates to management, care handover of Project, contribute to improvement (Delivery Quality) KPI by reviewing the need to raise Care case

About The Role 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 underlying technologies to ensure smooth functioning of the installed databases and applications/ platforms, as applicable Strategize & implement disaster recovery plans and create and implement backup and recovery plans Manage the day-to-day operations of the tower Manage day-to-day operations by troubleshooting any issues, conducting root cause analysis (RCA) and developing fixes to avoid similar issues. Plan for and manage upgradations, migration, maintenance, backup, installation and configuration functions for own tower Review the technical performance of own tower and deploy ways to improve efficiency, fine tune performance and reduce performance challenges Develop shift roster for the team to ensure no disruption in the tower Create and update SOPs, Data Responsibility Matrices, operations manuals, daily test plans, data architecture guidance etc. Provide weekly status reports to the client leadership team, internal stakeholders on database activities w.r.t. progress, updates, status, and next steps Leverage technology to develop Service Improvement Plan (SIP) through automation and other initiatives for higher efficiency and effectiveness ? Team Management Resourcing Forecast talent requirements as per the current and future business needs Hire adequate and right resources for the team Train direct reportees to make right recruitment and selection decisions Talent Management Ensure 100% compliance to Wipro’s standards of adequate onboarding and training for team members to enhance capability & effectiveness Build an internal talent pool of HiPos and ensure their career progression within the organization Promote diversity in leadership positions Performance Management Set goals for direct reportees, conduct timely performance reviews and appraisals, and give constructive feedback to direct reports. Ensure that organizational programs like Performance Nxt are well understood and that the team is taking the opportunities presented by such programs to their and their levels below Employee Satisfaction and Engagement Lead and drive engagement initiatives for the team Track team satisfaction scores and identify initiatives to build engagement within the team Proactively challenge the team with larger and enriching projects/ initiatives for the organization or team Exercise employee recognition and appreciation ? Deliver NoPerformance ParameterMeasure1Operations of the towerSLA adherence Knowledge management CSAT/ Customer Experience Identification of risk issues and mitigation plans Knowledge management2New projectsTimely delivery Avoid unauthorised changes No formal escalations ? Mandatory Skills: UxM - NexThink. Reinvent your world. We are building a modern Wipro. We are an end-to-end digital transformation partner with the boldest ambitions. To realize them, we need people inspired by reinvention. Of yourself, your career, and your skills. We want to see the constant evolution of our business and our industry. It has always been in our DNA - as the world around us changes, so do we. Join a business powered by purpose and a place that empowers you to design your own reinvention. Come to Wipro. Realize your ambitions. Applications from people with disabilities are explicitly welcome.

As a Senior Network Integration Engineer, you will be responsible for the design, implementation, integration, and optimization of complex network infrastructures. You will work on IP/MPLS networks, SDN, NFV, and cloud-based solutions to ensure high availability, security, and scalability. The role involves collaborating with cross-functional teams to deploy and maintain carrier-grade networking solutions for enterprise and service provider environments. You have: Proficiency in SDN and NFV concepts and technologies. Experience with E2E mobile solutions and mobile core systems. Design and implement cutting-edge virtualization solutions to enhance network performance. Hands-on experience with SDN, NFV, OpenFlow, and cloud networking. Drive the development of End-to-End mobile solutions, focusing on mobile and packet core architecture. Manage and optimize network management systems to ensure seamless connectivity and data flow. Analyze and troubleshoot network issues, providing innovative solutions to complex problems. It would be nice if you also had: Mentor junior team members and share knowledge on networking concepts and technologies. Familiarity with network management systems and advanced networking concepts. Certifications such as Nokia SRA/Virtuoso, Cisco CCIE, or Juniper JNCIE. Design and implement high-performance, scalable, and secure network architectures. Develop solutions for IP/MPLS backbone networks, SDN/NFV, and cloud-based networking. Conduct network capacity planning and recommend optimizations for performance and scalability. Define network policies, routing strategies, and security protocols. Deploy and configure network equipment such as routers, switches, firewalls, and load balancers (e.g., Nokia, Cisco, Juniper). Perform network integration, migration, and upgrades with minimal disruption to services. Troubleshoot complex network issues related to BGP, MPLS, QoS, VPNs, multicast, and security.

In this role, you will manage project technical team, including specific tasks assignment and control of their execution, coordinate engineers work according to customer demands and expectation, Schedule and facilitate regular Project technical meetings. Provides report about the status, existing issues, future plans according to responsibility area, Accountable for quality of all technical process and procedures implemented at the project, e.g. customer network interventionadministrative and technical preparations of such Interventions, including development of all required procedures and their rehearsal testing in labs, instructing intervention engineers, making decision about the results of Intervention execution. You have: Bachelor's or master's degree in computer science, Software Engineering, or a related field. Around 15+ years of experience in Packet Core Projects Knowledge or experience for Packet Core EquipmentMME, S/PGW, AMF, SMF, UPF Knowledge or experience for Nokia Packet Core equipmentcMM, cMG, NRD Capable of understanding Technical Notes, Protocol Specs, Method of Procedure It would be nice if you also had: Linux knowledge is an advantage Basic understanding ofProject Management skill is an advantage ComputerMS Office, Teams Create Packet Core domain project delivery schedule creation, Support to Project Manager in creation of Project schedule and Resource Management plan Project technical documents initiation, creation, and delivery, according to customer and internal procedures, CPC design documents delivery according to customer and project requirements. Technical project scope delivery, including network functions deployment, integration, upgrade, acceptance testing, system performance evaluation. Consult Project stakeholders with all technical questions related to CPC Define Software implementation strategy, including specific SW version for CPC Network Elements (NE), their installation sequence, considering dependency from other NEs of the Nokia solution. Define the requirement for new SW features development, required for project completion. Interworks with R&D and Product Managers to request those features. Define and implement new tools to increase project execution effectiveness, including automation tools, provides feedback toward tools developers.

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 enhance test efficiency and coverage. Identify, analyze, and track defects to ensure timely resolution. You have: Bachelor's or master's degree in computer science, Software Engineering, or a related field. 5-8years of experience in Performance, System test experience in Functional and serviceability areas. Good knowledge in IMS, VoLTE, SIP, DIAMETER, 4G/5G core technologies. Good experience in Linux, Kubernetes, VMWare, OpenStack. Working experience with Automation like Robot Framework, cloud-native, micro services and containers architecture. It would be nice if you also had: Prior experience in interfacing with customers & customer teams is an added advantage. Should have worked on the toolsets like Jira, Jenkins or Bamboo. Experience in Redhat-OCP. Able to bring in innovative practices for chaotic programmable tests like Chaos Monkey, Chaos Mesh, Janitor Monkey etc. Independently work within broad guidelines and uses best practices and knowledge of internal or external business issues. Work with substantial discretion and uses specialist knowledge, analytical skills, judgment and broad conceptual and practical experience to solve complex problems and to contribute to process improvements. Transfer concepts for professional direction of own organizational unit into actionable measures. May lead small projects with limited risks and resource requirements. Analyse, design, develop and test products/services/improvements/bug resolutions for integrated hardware / software systems as per customers' requirements. Resolve customer trouble tickets. Diagnoses complex problems/issues (EG hardware, software, combination) and provides resolution or recommend corrective actions. Develop SW / HW build-controlled productions releases (EG main and update releases, service packages, maintenance updates, and customer design engineering). Retain technical and design knowledge for assigned products and technologies and provides training to the lower support teams (Tier 2 and Tier 3).

As a Principal Developer at Nokia, you will play a crucial role in shaping our innovative solutions by directly applying your research findings to enhance our products, services, and systems. Interact with a dynamic team of experts, youll integrate, validate, and optimize software and hardware components to meet stringent requirements. Your hands-on experience will guide the development of build-controlled releases, while also fostering knowledge transfer to junior teams. In this fast-paced environment, youll leverage your advanced problem-solving skills to address complex demands, mentor colleagues, and drive small project teams to success. Join us in a culture that thrives on innovation, teamwork, and continuous improvement. You have: Bachelor's or master's degree in computer science, Software Engineering, or a related field. 8+ years of experience in software and hardware development. Expertise in C++ and OOP concepts. Strong experience on Linux, inter-process communication, networking, and multithreading. Proficiency in integrating open-source components. Good knowledge of SIP, DIAMETER, and HTTP protocols. It would be nice if you also had: Experience with cloud and cloud-native technologies (Kubernetes, Docker, etc.). Familiarity with IMS, VoLTE, and networking domains. Knowledge of GIT and Gerrit version control systems. Conduct targeted research to inform the design and continuous improvement of software/hardware products and systems. Develop, manage, and release controlled software/hardware builds, including updates, service packages, and maintenance releases. Create and maintain comprehensive documentation for software/hardware changes and manage change control processes. Collaborate with cross-functional teams to design and test integrated systems, ensuring alignment with customer requirements. Troubleshoot and resolve complex customer issues related to software/hardware, providing timely and effective solutions. Mentor junior team members and provide training to other teams on technical knowledge and best practices. Lead small project teams, manage resources, and allocate tasks efficiently to meet project timelines. Drive process improvements and tool evolution efforts to enhance product quality and operational efficiency.

In this role, you will manage Packet Core project technical team on daily basis, including specific task assignments and control of their execution, coordinate engineers work according to customer demands and expectations, schedule and facilitate regular Project technical meetings. Provides report about the status, existing issues, future plans according to responsibility area, Accountable for the quality of all technical processes and procedures implemented at the project, e.g. customer network interventionadministrative and technical preparations of such Interventions, including development of all required procedures and their rehearsal testing in labs, instructing intervention engineers, making decision about the results of Intervention execution. You have: Bachelor's or master's degree in computer science, Software Engineering, or a related field. Around 15+ years of experience in Packet Core Projects Knowledge and Experience for Packet Core EquipmentMME, S/PGW, AMF, SMF, UPF Knowledge or Experience for Nokia Packet Core equipmentcMM, cMG, NRD Capable of understanding Technical Notes, Protocol Specs, Method of Procedure It would be nice if you also had: Linux knowledge is an advantage Basic understanding ofProject Management skill is an advantage ComputerMS Office, Teams Create Packet Core domain project delivery schedule creation, Support Project Manager in creation of Project schedule and Resource Management plan Project technical documents initiation, creation, and delivery, according to customer and internal procedures, CPC design documents delivery according to customer and project requirements. CPC technical project scope delivery, including network functions deployment, integration, upgrade, acceptance testing, system performance evaluation. Consult Project stakeholders with all technical questions related to CPC Define CPC SW implementation strategy, including specific SW version for CPC Network Elements (NE), their installation sequence, considering dependency from other NEs of the Nokia solution. Define the requirement for new Software features development, required for project completion. Interwork with R&D and Product Managers to request those features. Define and implement new tools to increase project execution effectiveness, including automation tools, provide feedback toward tools developers.

Join our dynamic Product & Engineering Session Control team as a Principal Tester, 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 R&D product development. Your expertise will help ensure quality and reliability in cutting-edge communication technologies, driving meaningful improvements and performance enhancements. You have: 8+ 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, microservices, container architectures. Telecom domain experience in the areas of IMS, IP Networking, Telco cloud Core network, Docker/Container/POD, HTTP/2, Service Mesh, Kubernetes. Testing & Automation (ROBOT, Selenium) It would be nice if you also had: Good knowledge of OS, Storage interfaces/concepts. Analytical and debugging skills and good troubleshooting skills in a Linux Environment Scripting experience with Shell/Perl/Python Work in a mixed environment and use best practices and knowledge of internal or external business issues to improve products or services. Use advanced problem-solving skills to solve complex problems or problems that do not have routine solutions and take a new perspective. Act as a professional advisor and mentor to colleagues. May head projects with manageable risks and resource requirements or small teams, handle day-to-day staff management issues, including resource management and allocation of work. Analyze, design, develop and test products/services/bug resolution for integrated hardware/software systems as per customers' requirements. Resolve customer trouble tickets. Diagnose complex problems/issues (EG hardware, software, combination) and provide resolution or recommend corrective actions. Develop SW / HW build-controlled production releases (EG main and update releases, service packages, maintenance updates, and customer design engineering). Apply and maintain quality standards. Participates in process and tool evolution and improvements.

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. You have: Bachelor's or master's degree in computer science, Software Engineering, or a related field. Five to Eight years of experience. Expert in C++ and OOPs concepts Experience in Linux, Inter-process communication/Networking and Multithreading. Experience working on and integrating Open-Source components Good knowledge of SIP, DIAMETER and HTTP It would be nice if you also had: Cloud and Cloud Native Technologies (Kubernetes (K8s), Docker, Consul, Redis, Helm, Envoy) - Good to have Good knowledge on IMS/Volte/Networking Domain GIT and Gerrit knowledge Go through the Requirement specifications and understanding the feature end to end High level and Low-level design of the feature under the product umbrella Implementation of the feature with object-oriented principles Customer issue analysis and plan for the release with right impact analysis Work in the development of critical components of CSCF (IP Multimedia Subsystems) Own component areas that provide specific functions and interfaces. Interact with Software Architects, Test teams for feature analysis and component impacts. Work closely with Customers for issue analysis and defect handling,

Skills required : Bigdata Workflows (ETL/ELT), Python hands-on, SQL hands-on, Any Cloud (GCP BigQuery preferred), Airflow (good knowledge on Airflow features, operators, scheduling etc) NOTE Candidate will be having the coding test (Python and SQL) in the interview process. This would be done through coders-pad. Panel would set it at run-time.

Job description Go to person for 4G/5G specification understanding, end to end call flows, NAS procedures, handover procedures, interworking call flows and service flows Go to person for 4G/5G core network, IMS core and VoLTE other service understanding Go to person for supporting network planning, network deployment, IP planning and network optimization Shall have understanding of L2/L3 transport network used in the network deployment Shall have complete understanding of 4G (eNB)/5G(gNB), specifications, protocol layers and call flows Go to person for debugging and providing solutions for network, deployment, service level and product level issues Shall have complete understanding of RAN product portfolio and management system Interfacing with customer, field and other external stake holders in the network deployment Understanding and deriving customer field requirements and coordinating with internal teams Prioritization of requirements and bug fixes for software delivery Supporting system configuration planning optimization and LMS preparation Field support Analysis of DT logs, traces for debugging of the field issues Supporting AT, System validation, POCs and Demos Supporting IOTs with other vendor RAN nodes and core networks Raising bugs and getting the issues fixed in co-ordination with development team Mandatory skills: Good understanding 4G/5G 3GPP specifications and fair understanding of 2G/3G specifications Good understanding of 4G/5G core network and IMS core Good understanding of end-to-end call flows, NAS procedures, handover procedures, interworking procedures and service flows Good understanding of VoLTE service and CS services Good understanding of end-to-end 4G/5G network deployments with more focus on RAN deployment, network planning and network optimization Good understanding system parameter planning optimization including handover parameter planning LMS planning Good working exposure to 4G/5G RAN products including RRHs. Exposure to handling product related issues Exposure to interworking with OEM core products Strong working experience in 4G eNB/5G (gNB) including protocols, call flows, end to end traffic throughput requirements Strong debugging skills to analyze network level issues, network deployment issues, service issues and RAN issues at each layer (L3/L2/L1) Strong debugging troubleshooting and log analysis skills Good working exposure to FCAPS and KPI analysis Good understanding network protocols, IP planning and IETF standards Good exposure to DT tools like XCAL/Spirent/TEMS/QXDM and DT log analysis Desired skills: Telecom knowledge on NMS/EMS/OSS is desired Working experience in Linux environment is expected Good exposure to scripting languages including python desired Preferred Qualifications: Experience : 8-12 years of experience in Telecom/Networking Industry. Education : BE/B.Tech./M.Tech (EC/EE/CS) Degree. Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all-inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

Job description You will have ownership to develop test cases primarily for eNodeB functionalities to meet customer requirements complying to 3GPP standard. Analyze the use cases/requirements for LTE related requests from customer and deployment engineers. Augment tests with feedback from Customer deployments. Analyze the field queries and give the solutions. Log analysis, Performance, Capacity and Soak testing. Raising bugs and getting the issues fixed in co-ordination with development team. Mandatory skills: BE/B.Tech./M.Tech. (EC/EE/CS) Degree with 10+ yrs. Working experience in LTE/4G enodeB verification cycle by validating 3GPP protocols, call flow, end to end traffic throughput requirements. Deep working knowledge Wireless Packet Core Standards testing, IETF Standards, VoLTE, IMS server, EPC core, RRH, Handover testing Desired skills: Should have work experience in eNodeB/gNodeB/UE L1 SW development. Familiar with any RAN Platform architecture, L1 Schedulers Should be familiar with air interface, S1AP, Mobility and LTE stack. Should have good Debugging and Troubleshooting and log analysis skills. Preferred Qualifications: Experience: 10 to 14 years experience from Telecommunication or Networking background. Education: Tech/BE (CSE/ECE/EEE/IS) or any other equivalent degree Candidate should have good coding skills in C/C++ Diversity and Inclusion Statement : Tejas Networks is an equal opportunity employer. We celebrate diversity and are committed to creating all-inclusive environment for all employees. We welcome applicants of all backgrounds regardless of race color, religion, gender, sexual orientation, age or veteran status. Our goal is to build a workforce that reflects the diverse communities we serve and to ensure every employee feels valued and respected.

> Role Purpose The purpose of the role is to resolve, maintain and manage clients software/ hardware/ network based on the service requests raised from the end-user as per the defined SLAs ensuring client satisfaction Do Ensure timely response of all the tickets raised by the client end user Service requests solutioning by maintaining quality parameters Act as a custodian of clients network/ server/ system/ storage/ platform/ infrastructure and other equipments to keep track of each of their proper functioning and upkeep Keep a check on the number of tickets raised (dial home/ email/ chat/ IMS), ensuring right solutioning as per the defined resolution timeframe Perform root cause analysis of the tickets raised and create an action plan to resolve the problem to ensure right client satisfaction Provide an acceptance and immediate resolution to the high priority tickets/ service Installing and configuring software/ hardware requirements based on service requests 100% adherence to timeliness as per the priority of each issue, to manage client expectations and ensure zero escalations Provide application/ user access as per client requirements and requests to ensure timely solutioning Track all the tickets from acceptance to resolution stage as per the resolution time defined by the customer Maintain timely backup of important data/ logs and management resources to ensure the solution is of acceptable quality to maintain client satisfaction Coordinate with on-site team for complex problem resolution and ensure timely client servicing Review the log which Chat BOTS gather and ensure all the service requests/ issues are resolved in a timely manner Deliver NoPerformance ParameterMeasure1.100% adherence to SLA/ timelines Multiple cases of red time Zero customer escalation Client appreciation emails Mandatory Skills: UxM - NexThink. Experience: 3-5 Years.

As Technical Solution Manager, you will bridge customer dreams and Nokias technology. You will provide world-class support for internal and external customers, shaping high-level architectures, delivering optimized solutions, and ensuring excellence in offering materials like Statements of Compliance, configurations, pricing, and solution descriptions. Your expertise in 4G/5G Core Solutions, Vo5G, VoNR, VoLTE, and a deep understanding of cloud technologies (Kubernetes, Containers, Public Cloud, Data Center Design) will empower you to create future-ready CSP solutions. Youll collaborate with global teams, synchronize technical requirements, lead RFX responses, and continuously drive knowledge sharing across the organization. You have: Bachelors, Masters, or equivalent degree in Engineering or related field, with 915 years of relevant experience in the Telecom field Expertise in 4G and 5G Core Network solutions, with deep knowledge of 3GPP and IETF specifications Proven experience with end-to-end Vo5G, VoNR, and VoLTE deployments, including components such as HSS, HLR, EIR, MNP, DRA, AAA, MME, AMF, SMF, PGW, SCP, BSF, and PCRF Hands-on experience as a system integrator with subject matter expertise in CSCF, TAS, SBC, MRF, ENUM, and OpenShift platform Strong grasp of communication protocols such as SIP, Diameter, and HTTP/2.0 It would be nice if you also had: In-depth understanding of cloud technologies, including Kubernetes, containers, orchestration, public cloud infrastructure, and data center design Certification in OpenShift, AWS, and GCP Provide presales support for internal and external Nokia customers, ensuring high-quality engagement and delivery. Contribute to solution development by preparing offer materials such as Statements of Compliance, configurations, pricing, and solution descriptions. Design high-level architecture and product alignment to best fit customer requirements and proposed solutions. Recommend optimized technical solutions based on an in-depth understanding of customer needs and industry standards. Maintain a strong grasp of telecom operators and the broader telecom market landscape. Collaborate effectively with global teams and stakeholders, demonstrating strong communication and networking skills. Participate in RFX processes, including BoQ, TSD creation, quality reviews, and feature requirement discussions with product and market experts. Support cross-functional alignment on technical solutions, contribute to traffic profiling, and finalize CNF/VNF sheets across involved products.

You will play a key role in SDM (Subscriber Data Management) solution integration and migration, ensuring seamless and high-quality delivery tailored to customer needs. Your ability to understand customers' business and technical requirements will be critical in translating them into effective, innovative solutions within Cloud-Native Function (CNF) and Virtualized Network Function (VNF) environments. As a Domain Architect, you will design and execute complex integration, operational, and performance solutions, working closely with customers and cross-functional teams. You will also have the opportunity to share your professional knowledge, guiding and mentoring others, and helping to foster a culture of partnership, learning, and continuous improvement. You have: Bachelor's or equivalent degree with overall 9+ years of experience in telecom solution designing, 5+ years in SDM Solution Integration & Migration. Hands-on experience in Solution design & Implementation of Core Network Elements Practical experience in Cloud + Virtualization and VNF Deployments, Good experience in Unix/Linux commands Basic scripting language expertise (Shell script, PERL, Python, Ansible) would be an advantage. It would be nice if you also had: Knowledge of GSM/UMTS/LTE /5G Networks and Call flows & CNF/VNF environment. Provide senior-level solution consulting services with expertise in SDM (Subscriber Data Management) products and Core Network Nodes, serving as a key source of technical knowledge and assistance for colleagues. Design and drive the identification, specification, and validation of complex solutions within demanding customer environments. Assist the Nokia Sales Team during sales phases by contributing technical expertise on Core Network Solutions, ensuring alignment with customer needs. Develop detailed customer solution designs and architectures, evaluate technical risks, and own the technical aspects of bid preparation, including solution design, effort estimates, scope of work, bill of materials, and be involved in contract negotiations to protect solution integrity and value. Drive the technical implementation during the delivery phase, ensuring that the solution is executed according to the agreed design and requirements. Present and adapt solution designs and architectures to customers during the realization phase, while partnering closely with the SI Engagement Architect, regional teams, Product Managers, Project Managers, and third-party partners to align customer requirements with available Nokia and third-party solutions.

As a Fault Management Engineer at Nokia, you will play a crucial role in end-to-end fault incident management, ensuring rapid resolution that meets SLA and OLA requirements. You will work closely with cross-functional teams, including project teams for network design reviews and integration activities, to troubleshoot complex network incidents and ensure seamless service for our customers. The work environment is dynamic and fast-paced, fostering innovation and continuous improvement. You have: 6-10 years of experience in International Roaming Solution. Expertise in fault management and incident problem resolution. Proficient in GSM, GPRS, CAMEL (prepaid) testing and troubleshooting. Knowledge of call-related messages (ISUP, SIP), routing, E2E 3G/LTE/5G message flows and PDP troubleshooting. It would be nice if you also had: Experience with IPX and GRX networks. Familiarity with MME- SGSN roaming configuration and knowledge of APN resolution concepts. Working experience with SCCP and MTP migration processes. Fault management/configuration of Internal Roaming Network and Coordination with Project teams for HLD/LLD/TOL/Design reviews. Handle the Trouble shooting ticket or Change Request within SLA. MOP/WI preparation for the activities and new learnings. Prepare, implement and verify the configuration and integration of a Node / System. Coordinating with care team for finding and analyzing the RCAs. Guiding team members to execute complex & critical configuration changes. Tracking of issues related to tools and timely escalation as per pre-defined matrix. Attending governance call with region and internal teams. Also responsible for analyzing and implementation of feedback from customers.

A Managed Services Core Specialist is responsible for the day-to-day operations and maintenance of core network infrastructure within a managed services environment. This role requires a deep understanding of network technologies, troubleshooting skills, and the ability to work independently and as part of a team. Customer Services in different areas such as technical support, account support, operations, maintenance, network design deployment integration transformation, and education. You Have: B.E./B.Tech/M.E/M.Tech with 3+ years of experience in Ericsson Packet Core Domain (5G Core Nodes AMF, SMF, UPF, NRF and LTE Nodes - MME, EPG SGW/PGW, PCRF). Understanding on call flows of 5G / LTE like Registration, Re-Registration, De-Registration, VoLTE Call, Break-in / Break-Out, Hand-over, roaming etc. Excellent knowledge on LTE and 5G EPC / 5G Core Architecture Interface and Protocols. Good Understanding on Service Based Architectureconcepts/Network Slicing If would be nice If you also had: Knowledge onCloud Native Architecture and experience on Microservices, Kubernetes, Dockers, Containers Exposure in IMS architecture with all the nodes Actively contribute to fault management/configuration activities of 5G SA Core Network. coordination with Project teams for HLD/LLD/TOL/Design reviews, and network integration activities. Resolve trouble ticket/CR within SLA and maintain a quality service to end customer. MOP/WI preparation for the activities and new learnings Coordinating with care team for finding and analyzing the RCAs Guiding team members to execute complex & critical configuration changes Tracking of issues related to tools and timely escalation as per pre-defined matrix Attending governance call with region and internal teams. Also responsible for analyzing and implementation of feedbacks from customers.

As an FM Specialist Core, you will play a critical role in the fault management of our 5G SA Core Network. You will work closely with project teams, delivering high-level design reviews and coordinating network integration activities to ensure seamless service delivery. In this dynamic environment, you will manage critical incidents, provide expert problem-solving on escalated issues, and drive resolution within SLA requirements. You have: 11-15 years of technical experience in VOLTE IMS. Relevant experience with Ericsson IMS Core Domain (5G Core Nodes - HLR, HSS, EIR, UDM, CCDM, CCSM). Experience with 5G/LTE/VoLTE E2E call flows. Knowledge of Cloud Native Architecture, Microservices, Kubernetes, and Docker. Expertise in 5G Core IMS Architecture, Interfaces, and Protocols. It would be nice if you also had: Experience with IMS architecture and related nodes. Familiarity with Service Based Architecture concepts and Network Slicing. Manage end-to-end fault incident and problem resolution, ensuring compliance with SLA and OLA requirements. Configure and maintain the 5G SA Core Network, coordinating closely with project teams for design reviews and integration activities. Prepare, implement, and verify configurations for nodes or systems, documenting methods of procedure (MOP) and work instructions (WI). RCA problem-solving with the care team to identify and mitigate underlying issues.

As a Senior Solution Specialist, you will bridge customer dreams and Nokias technology. You will provide world-class support for internal and external customers, shaping high-level architectures, delivering optimized solutions, and ensuring excellence in offering materials like Statements of Compliance, configurations, pricing, and solution descriptions. Your expertise in 4G/5G Core Solutions, Vo5G, VoNR, VoLTE, and a deep understanding of cloud technologies (Kubernetes, Containers, Public Cloud, Data Center Design) will empower you to create future-ready CSP solutions. Youll collaborate with global teams, synchronize technical requirements, lead RFX responses, and continuously drive knowledge sharing across the organization. You have: Bachelors, Masters, or equivalent degree in Engineering or related field, with 7-13 years of relevant experience in the Packet core area Expertise in 4G and 5G Core Network solutions, with deep knowledge of 3GPP and IETF specifications Proven experience with end-to-end Vo5G, VoNR, and VoLTE deployments, including components such as HSS, HLR, EIR, MNP, DRA, AAA, MME , AMF , SMF , PGW , SCP, BSF, and PCRF Hands-on experience as a system integrator with subject matter expertise in CSCF, TAS, SBC, MRF, ENUM, and OpenShift platform Strong grasp of communication protocols such as SIP, Diameter, and HTTP/2.0 It would be nice if you also had: In-depth understanding of cloud technologies, including Kubernetes, containers, orchestration, public cloud infrastructure, and data center design Certification in OpenShift, AWS, and GCP Provide presales support for internal and external Nokia customers, ensuring high-quality engagement and delivery. Contribute to solution development by preparing offer materials such as Statements of Compliance, configurations, pricing, and solution descriptions. Design high-level architecture and product alignment to best fit customer requirements and proposed solutions. Recommend optimized technical solutions based on an in-depth understanding of customer needs and industry standards. Maintain a strong grasp of telecom operators and the broader telecom market landscape. Collaborate effectively with global teams and stakeholders, demonstrating strong communication and networking skills. Participate in RFX processes, including BoQ, TSD creation, quality reviews, and feature requirement discussions with product and market experts. Support cross-functional alignment on technical solutions, contribute to traffic profiling, and finalize CNF/VNF sheets across involved products.

Role & responsibilities RAN (Radio Access Network) Engineer job description for 2G/4G/5G/NBIOT networks involves a range of responsibilities, including network performance analysis, optimization, and capacity planning. Specifically, roles may focus on 2G/4G/5G/NBIOT networks, requiring expertise in KPIs, customer interactions. Additionally, engineers may be involved in discussions with Business and Network Teams to get things done. Network Performance Monitoring and Optimization: Analyzing E2E KPIs, proposing technology improvements, and ensuring consistent performance. Capacity Planning and Management: Monitoring radio network capacity, license capacity, and spectrum utilization, and proposing upgrades. Network Troubleshooting: Identifying and resolving network issues and complaints, ensuring timely resolution and customer satisfaction. Team Collaboration: Working with other teams (e.g., circle, corporate network teams) to address network issues and improve customer satisfaction. Process Improvement: Identifying opportunities to improve efficiency, building analytics. Required Skills and Experience: Technical Knowledge: Strong understanding of 2G, 4G, and NBIOT technologies, including network protocols, architectures, and equipment. Candidate should understand the basics of 5G. Analytical Skills: Ability to analyze network performance data, identify trends, and propose solutions. Problem-Solving Skills: Ability to troubleshoot network issues, identify root causes, and implement corrective actions. Communication Skills: Ability to communicate technical information clearly and effectively to both technical and non-technical audiences.

The Core .NET Technologie role involves working with relevant technologies, ensuring smooth operations, and contributing to business objectives. Responsibilities include analysis, development, implementation, and troubleshooting within the Core .NET Technologie domain.