Mavenir is building the future of networks and pioneering advanced technology, focusing on the vision of a single, software-based automated network that runs on any cloud. As the industry's only end-to-end, cloud-native network software provider, Mavenir is transforming the way the world connects, accelerating software network transformation for 250+ Communications Service Providers in over 120 countries, which serve more than 50% of the world’s subscribers.
Role Summary
Implement O-RAN technology across 4G/5G mobile networks across various mobile service operators globally. Perform acceptance testing and verification of O-RAN implementations across operators. Responsible for RF designing, performance, and optimization tuning during and after the implementation of O-RAN. Perform RAN and RF parameter configuration implementation and testing. Troubleshoot issues during implementation and perform parameter tuning for optimal performance. Responsible for customer training and mentoring of O-RAN technology. Perform O-RAN capacity regression. Lead First Office application (FOA) field trials before commercial launch. Study incumbent supplier parameters and adapt O-RAN parameters during pre and post analysis. Help develop automation frameworks like Real Time and Near Real time RIC. Closely work with multiple Inter-Operability Testing (IOT) engagements across Radio, UE chipsets and RAN system integration detailing. Lead integration of O-RAN virtualization activities across multiple CaaS, PaaS engagements. Help develop AI/ML capabilities for operationalizing O-RAN. Improve operationality capabilities to match/better incumbent RAN systems in terms of identifying key alarming and KPI capabilities. Drive testing and post-processing in detail to find issues and recommend changes to improve RAN performance. Position is fixed based in Richardson, TX office; however, telecommuting from a home office location is allowed. The occupation requires travel up to 30% of the time, including frequent domestic travel within the US to client locations (5-8 visits) and some international travel (3-4 visits).
Key Responsibilities
- Implement O-RAN technology across 4G/5G mobile networks across various mobile service operators globally.
- Perform acceptance testing and verification of O-RAN implementations across operators.
- Responsible for RF designing, performance, and optimization tuning during and after the implementation of O-RAN.
- Perform RAN and RF parameter configuration implementation and testing.
- Troubleshoot issues during implementation and perform parameter tuning for optimal performance.
- Responsible for customer training and mentoring of O-RAN technology.
- Perform O-RAN capacity regression.
- Lead First Office application (FOA) field trials before commercial launch.
- Study incumbent supplier parameters and adapt O-RAN parameters during pre and post analysis.
- Help develop automation frameworks like Real Time and Near Real time RIC.
- Closely work with multiple Inter-Operability Testing (IOT) engagements across Radio, UE chipsets and RAN system integration detailing.
- Lead integration of O-RAN virtualization activities across multiple CaaS, PaaS engagements.
- Help develop AI/ML capabilities for operationalizing O-RAN.
- Improve operationality capabilities to match/better incumbent RAN systems in terms of identifying key alarming and KPI capabilities.
- Drive testing and post-processing in detail to find issues and recommend changes to improve RAN performance.
Job Requirements
Requires a bachelor’s degree in electronic engineering or a related field (foreign equivalent acceptable) and 5 years of experience as a Subject Matter Expert (SME) or related occupation in RF planning and E2E RAN solutioning.
Must have four (4) years of experience in the following (experience may be gained concurrently):
- Experience troubleshooting issues during implementation and performing parameter tuning for optimal performance.
Must have three (3) years of experience in the following (experience may be gained concurrently):
- Experience with RAN and RF parameter configuration implementation and testing.
Must have two (2) years of experience in the following (experience may be gained concurrently):
- Experience with RAN planning and optimization across technologies, including 2G/3G/4G/5G or SRAN/O-RAN/C-RAN.
- Experience in parameter configuration and defining golden value for each parameter that impacts performance and system capacity.
- Experience troubleshooting RAN and RF KPIs and improvement implementations.
- Experience with Layer Management across incumbent technologies.
- Experience with 4G and 5G work in multiple spectrums holding scenarios.
- Experience with Automation on SOC/RIC.
Must have one (1) year of experience in the following (experience may be gained concurrently):
- Experience designing RF solutions for various field scenarios and implementations for optimal performance and fine-tuning.
40 hours/week, 9:00am-5:00pm.
To apply, go to this link and search for position # VP Operations, RAN – North America. Req R0014505.
This position qualifies for the employee referral program.
Accessibility
Mavenir is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you are a US applicant in need of special assistance or an accommodation while seeking employment, please e-mail or call: +1-469-916-4393. We will make a determination on your request for reasonable accommodation on a case-by-case basis.
Mavenir is an Equal Employment Opportunity (EEO) employer and welcomes qualified applicants from around the world, regardless of their ethnicity, gender, religion, nationality, age, disability, or other legally protected status.
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