9 Oran Jobs

Location: Bengaluru, India Position Type: Regular full time Summary: Altiostar is looking for a technology thought leader with a dynamic personality to design system specifications, end to end system level call flows for EUTRA and NR RAN features. Job Responsibilities: Build system specifications covering the following for different RAN features in EUTRA and NR radio access technologies (RAT): End to end call flows Configuration required Performance measurement aspects Fault monitoring aspects Security Test setup for testing the end to end flows Key test scenarios that should be addressed in the system Interface with customers to understand the feature requests and build the system specifications as mentioned above. Interface with engineering teams to get the system specification implemented in software. Interface with QA teams to transform the system specification into detailed test specifications for end to end test execution. Closely follow 3GPP and O-RAN standards to understand the end to end system impacts (from UE to core network and from physical layer to RRC / PDCP layer level impacts). Education and Experience: Master of Science degree or above - Electrical Engineering or Communication Engineering or Computer Science Engineering. Deep technical knowledge of 5G, LTE and LTE-Advanced technology especially in the area of RAN protocol layers and their management aspects. Attention to details and a thorough reader of 3GPP / O-RAN specifications. Excellent verbal and written communication skills. Good experience in writing detailed specification documents. Altiostar is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, gender, national origin, disability, veteran status and any other protected characteristics.

Location: Bengaluru, India Position Type: Regular full time Summary: Altiostar is looking for a technology thought leader with a dynamic personality to design system specifications, end to end system level call flows for EUTRA and NR RAN features. Job Responsibilities: Build system specifications covering the following for different RAN features in EUTRA and NR radio access technologies (RAT): End to end call flows Configuration required Performance measurement aspects Fault monitoring aspects Security Test setup for testing the end to end flows Key test scenarios that should be addressed in the system Interface with customers to understand the feature requests and build the system specifications as mentioned above. Interface with engineering teams to get the system specification implemented in software. Interface with QA teams to transform the system specification into detailed test specifications for end to end test execution. Closely follow 3GPP and O-RAN standards to understand the end to end system impacts (from UE to core network and from physical layer to RRC / PDCP layer level impacts). Education and Experience: Master of Science degree or above - Electrical Engineering or Communication Engineering or Computer Science Engineering. Deep technical knowledge of 5G, LTE and LTE-Advanced technology especially in the area of RAN protocol layers and their management aspects. Attention to details and a thorough reader of 3GPP / O-RAN specifications. Excellent verbal and written communication skills. Good experience in writing detailed specification documents. Altiostar is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, gender, national origin, disability, veteran status and any other protected characteristics.

Lead - Network Strategy Evaluate New technologies, products Radio Network Solution whereas the requirement demands in Solution, Strategy/Planning of Radio Network. The Lead Network Strategy role is focused on evaluating new technologies and products , with an emphasis on solution design, strategic planning , and future roadmap development for Radio Access Networks (RAN) . This includes assessing the feasibility and business value of emerging technologies (like 5G-Advanced, Open RAN, Massive MIMO, etc.), crafting network evolution strategies, and defining end-to-end radio solutions aligned with business goals

Radio Strategy Essential Skills Good understanding of Network Architecture, Radio Hardware/Software & Antenna System. Clear conceptual understanding of RF principles, Call flow & link budget. Good Knowledge of Radio parameters, KPIs & RAN features. Familiar with emerging radio technologies, standardization and its application. Proficient in Air interface algorithms & network tuning, Data analytical skills. Fair understanding of Radio Capacity dimensioning, forecasting, Site solutioning and TCO evaluation Ability to design and deliver new solutions from scratch Familiar with Energy efficiency / saving concepts. Advantage Skills : Advance knowledge of RAN technologies & protocols. RAN virtualization & Cloud native architecture. Proficient in LMS strategy, Coverage & capacity dimensioning Automation with AIML Models Proficient in data analysis using Python and other scripting frameworks

InnoPhase Inc., DBA GreenWave Radios, is at the forefront of innovation in Open RAN digital radios. Our cutting-edge solutions, powered by the Hermes64 RF SoC, are designed to enhance network energy efficiency while dramatically reducing operational expenses, with purpose-built silicon that is the heart of ORAN-based active antenna arrays. Based in San Diego, California, GreenWave Radios has earned a reputation for delivering power-efficient digital-to-RF solutions. Our commitment to innovation is backed by a robust team of more than 100 talented engineers spread across four R&D facilities worldwide and an extensive portfolio of over 120 global patent filings, underscoring our dedication to pushing the boundaries of radio technology. InnoPhase Inc., DBA GreenWave™ Radios and Synergic Emergence have a co-employment relationship. For over three years, GreenWave Radios has partnered with Synergic Emergence, a professional employment organization provider, to offer our employees the best benefits and services. This arrangement means that Synergic Emergence provides employee pay checks and benefits, and GreenWave Radios will provide employment, evaluation, and advancement. By outsourcing some HR functions, GreenWave Radios can focus on what we do best – developing and implementing highly innovative SOC cellular radio integrated circuit products. Job Description InnoPhase Inc., DBA GreenWave™ Radios Bangalore is looking for a Senior Engineer - Design Verification to join our fast-paced and motivated team to drive excellence in our 5G products. This role is an excellent opportunity for someone that enjoys driving the critical path and making a significant impact in launching products into the market and winning! Key Responsibilities You will be working within DV team on verifying ORAN packet processing blocks using internal developed reference Python Model. Work on high speed SERDES interface verification such as PCIE but not limited to. Develop UVM testbench environment and execute verification cases to verify RTL design in bit true and cycle accurate. Construct SoC level testbench re-using verification components developed at the IP/ Subsystem level. Test bench architecture for random/directed testing, stimulus generation, and integration of custom and off the shelf VIP/UVCs. Develop and execute verification plans based on design specifications and collaboration with architects and designers. Construct HW/SW Co-Verification environment - test-benches, use-cases, APIs, sequences. Execute and Debug use-cases. Be part of a dynamic and functionally diverse team with opportunities for gaining exposure to modelling (TLM), HW emulation/acceleration, and SW driven verification. Debug test cases and report verification result to achieve expected code/functional coverage metrics. Utilize constrained random verification, functional coverage, code coverage and assertions to achieve goals. Work with FW team to convert DV sequence to FW drivers Support emulation, FPGA, prototyping efforts. Implement and maintain automated verification flows in languages such as Python, Perl/ Shell scripts. Job Requirements Master's and/or bachelor's degree in engineering (or equivalent) in EC/ EE/ CS. 5 or more years of experience in ORAN protocol design verification using reference models. Hands-on experiences in integrating Python/C++ models to UVM environment and create Agents, Scoreboards components for network functional blocks. Experiences in Cadence vManager for DV metrics extraction and regression Good understanding of the complete verification life cycle (test plan, testbench through coverage closure). Expertise in developing testbench environment and verification components (Monitor, Scoreboard, Driver, Agent etc) from scratch. Proficient in SystemVerilog, Verilog, UVM and C; and scripting languages like Python, Perl and Tcl/Shell. Experience in developing IP/ Subsystem/ chip-level SystemVerilog and UVM based Experiences in GIT, JIRA, MS office suites Benefits: Competitive salary and stock options. Learning and development opportunities. Employer paid health Insurance. Earned, Casual, Sick & parental leaves.

InnoPhase Inc., DBA GreenWave Radios, is at the forefront of innovation in Open RAN digital radios. Our cutting-edge solutions, powered by the Hermes64 RF SoC, are designed to enhance network energy efficiency while dramatically reducing operational expenses, with purpose-built silicon that is the heart of ORAN-based active antenna arrays. Based in San Diego, California, GreenWave Radios has earned a reputation for delivering power-efficient digital-to-RF solutions. Our commitment to innovation is backed by a robust team of more than 100 talented engineers spread across four R&D facilities worldwide and an extensive portfolio of over 120 global patent filings, underscoring our dedication to pushing the boundaries of radio technology. InnoPhase Inc., DBA GreenWave Radios and Synergic Emergence have a co-employment relationship. For over three years, GreenWave Radios has partnered with Synergic Emergence, a professional employment organization provider, to offer our employees the best benefits and services. This arrangement means that Synergic Emergence provides employee pay checks and benefits, and GreenWave Radios will provide employment, evaluation, and advancement. By outsourcing some HR functions, GreenWave Radios can focus on what we do best developing and implementing highly innovative SOC cellular radio integrated circuit products. Key Responsibilities: Individual contributor to develop Embedded Linux-based SW solutions for O-RAN Cellular base station radios. Assist with the definition, development & verification of FW/SW products. Establish unit level design, implementation & test strategies. Support integration & test and debug software for timely closure Work with the Applications team and customers to provide the necessary support. Job Requirements: 10+ years relevant work experience required. BE/B.Tech, M.Tech EC/CS required. Strong coding skills in C, C++, and/or Python. Experience with Embedded Linux Kernel, Driver & Application development. Cellular RAN development experience. Experience building and integrating SW for a multi-vendor environment e.g., some internal custom SW + Xilinx IP + 3rd-party / open-source SW. Experience with ARM or similar embedded SoC development environment. Excellent debugging skills. Comfortable with configuration management, version control & modern software development flow (e.g., Agile). Good communication, documentation & presentation skills. Prior experience with FPGA and/or Network Processor software development. Team player with a strong sense of urgency to meet product schedules. Be able to work productively and independently. Desirable Skills: Familiarity with ORAN M/C/S/U plane. Familiarity with netconf2, netopeer2 client/server, yang, SysRepo, SyncE, PTP(IEEE1588), eCPRI, CPRI. Experience with development for PetaLinux (Xilinx-based Linux SW package) including development workflow incorporating Xilinx Vivado & Xilinx SDK. Experience with Xilinx Zynq platform. Experienced in RTOS principles and concepts & hands-on experience in any RTOS. Prior System on a Chip (SoC) product development experience. Good understanding of cellular wireless protocols (MAC/PHY). Experience using command-line Git, GitLab & Jira tools. Benefits: Competitive salary and stock options. Learning and development opportunities. Employer-paid health Insurance. Earned, Casual, Sick & parental leaves.

5yrs of exp with knowledge on 5G wireless systems.Understanding Of ORAN architecture, protocols, interfaces Proficiency in language like Python. Ansible, for playbook. Exp in virtualization technologies, Wind River cloud platforms is highly desirable

Job Title : Lead Cloud and Core Replica Lab The Lead is responsible for overseeing the design, implementation, and verification of virtualized and cloud-native telecom applications within a lab environment. The role involves managing cloud infrastructure, deploying NFVI solutions, and driving automation across the lifecycle of cloud services. Leading a team to ensure high availability and performance, the position requires collaboration with cross-functional teams and partners to support core network functions and VNF/CNF testing. Expertise in cloud technologies, network architecture, and system management is critical for driving innovation and ensuring seamless service delivery. Key responsibilities Design, Verification & Implementation: Oversee the design, verification, and implementation of virtualized and cloud-native telecom applications within the network, including the preparation and verification of High-Level Design (HLD) and Low-Level Design (LLD) for Core Network functions and application deployment. Infrastructure & Lab Management: Build and manage lab hardware infrastructure with necessary capacity and ensure timely upgrades to the latest versions. This includes configuration and deployment of routers and switches in the lab and through SDN where needed. Responsible for understanding and preparing Bill of Quantities (BoQ) for lab infrastructure expansion. Cloud Platform Deployment & Lifecycle Management: Deploy and manage OpenStack and OpenShift container platforms for VNF/CNF testing in lab environments. Drive the end-to-end automation of NFVI and cloud-native solutions, including zero-touch provisioning of server hardware, OS, platforms, applications, and services, as well as their lifecycle management Service Delivery & Recovery Management: Lead a team responsible for service delivery, cloud recovery, and ensuring that all cloud uptime and availability SLAs are met. System Monitoring & Maintenance: Monitor system integrity and availability of all hardware, infrastructure resources, and application logs. Perform regular preventative maintenance, system backups, recovery, and troubleshoot hardware/software failures with support from OEM partners. Apply necessary software upgrades and ensure network stability. Documentation & Reporting: Document network configurations, designs, topologies, processes, and configurations for cloud deployments and lab setups. Regularly track, report, and update the status of projects, providing necessary technical and system documentation in a timely manner. Automation & Troubleshooting: Use MANO framework and Ansible playbooks for automated multi-site deployments. Utilize tools such as Wireshark and port mirroring for troubleshooting and trace analysis. Support VNF validation across different cloud environments, especially with Cisco/Nokia Fabric and SDN networks. POC & Standards Contribution: Work with partners to perform proof of concepts and contribute to standardization forums and workgroups related to Cloud & Automation technologies. Ensure ongoing collaboration with technical and project teams to meet delivery timelines and quality standards. Skills Requirements: Strong knowledge of 4G and 5G network architecture, ecosystem, and call flows, with a deep understanding of virtualization and cloud-native technologies as they apply to telco networks. Understanding of deploying and managing horizontal cloud solutions with Red Hat OpenStack Platform (RHOSP) and Red Hat OpenShift Container Platform (RHOCP) across multiple NFVI layers. Experience with COTS hardware from vendors like HPE and Dell, as well as SDN/fabric technologies from Nokia and Cisco. Understanding of installation, configuration, and deployment of network routers and switches primarily from Cisco and Nokia. Familiarity with solutions on major public cloud infrastructures such as AWS, Azure, and GCP, adhering to best practices and industry standards. Experience in automating cloud-native service delivery using CI/CD and orchestration tools. Good understanding of Management and Orchestration (MANO) frameworks, Network Management, OSS/BSS systems, and TM Forum standards for managing and optimizing network services. Broad experience across data center disciplines, including: Virtualization technologies (VMware, KVM, Docker, Kubernetes) Operating systems (Linux, Windows) Storage systems (SAN, NAS, object storage) Networking components (routers, switches, load balancers, firewalls) Data protection, backup, and business continuity practices. Strong presentation and communication skills, with the ability to lead architecture and design discussions with internal stakeholders and external partners. Capable of providing clear technical documentation and project updates to diverse audiences. Experience & Qualifications: 8-10 years of relevant experience in core network and cloud infrastructure management. Preference will be given to candidates with certifications in cloud technologies ( Red Hat, AWS, Azure). Strong presentation and communication skills, with the ability to lead architecture and design discussions with internal stakeholders and external partners. Capable of providing clear technical documentation and project updates to diverse audiences. Experience & Qualifications: 8-10 years of relevant experience in core network and cloud infrastructure management. Preference will be given to candidates with certifications in cloud technologies ( Red Hat, AWS, Azure).

G RAN Protocol development with Layer 2 ( MAC or Scheduler) experience. NR Mac Scheduler,3GPP Layer 2 Design,Implementation,5G,RAN,3GPP,gNodeB,layer 2(MAC/Scheduler), C/C++, Data structures,coding skills ORAN split architecture,including algorithms