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Entry Level Ran Optimization Engineer Jobs in California

... with Designers or Developers to optimize landing pages for optimum quality scores and create ... and ran actual paid search campaigns for an actual company Digital marketing background is ...

... with Designers or Developers to optimize landing pages for optimum quality scores and create ... ran actual paid search campaigns for an actual company • Digital marketing background is ...

Entry-Level Java Developers Salary- $65k-$110k Per Year Job Type- Full-Time Location- San Jose, CA ... Coordinate with other teams to generate optimal outcomes. Complete app development as per the ...

ERPs ran the physical world for half a century. Dryft is powering the next. The Role As Founding ... You'll build scalable systems that combine agent-based reasoning with mathematical optimization and ...

... identifying optimization areas. * Hands-on experience with UE and NW log analysis, log post ... Good understanding of the 3GPP RAN#4/5 test specifications: especially for 5G FR1 & FR2 (NSA and SA ...

Sr Wireless Systems Engineer

San Diego, CA · On-site

$110K - $151K/yr

... optimization, AI). * Demonstrated ability to design communications simulation tools * Strong ... RAN (LTE/NR/WLAN) protocol design * Modem algorithms design * Interference and mobility management

Opportunity Summary The Plant Engineer, entry level supports the safe, reliable, efficient, and ... optimization of the plant's Distributed Control System (DCS), turbine control systems, PLCs, and ...

Perception Engineer

San Francisco, CA · On-site

$130K - $170K/yr

You've shipped a perception system that ran on real hardware against real targets. You know the gap ... Edge‑AI optimization (quantization, pruning) * Experience with FPGA or embedded GPU platforms

ClickFlow -- our AI-powered content optimization platform that helps companies unlock hidden growth ... ran in production (or close to it). * You think in leverage, not tasks. Your instinct when you see ...

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Entry Level Ran Optimization Engineer information

What is the difference between Entry Level Ran Optimization Engineer vs Network Optimization Technician?

AspectEntry Level Ran Optimization EngineerNetwork Optimization Technician
CredentialsBachelor's in Telecommunications, Electrical Engineering, or related fieldAssociate's or Bachelor's in Networking, Telecommunications, or related field
Work EnvironmentTelecom companies, network providers, field and office settingsTelecom companies, network service providers, field and lab environments
Industry UsageCommonly used in mobile network planning and optimizationUsed in maintaining and troubleshooting network performance

Entry Level Ran Optimization Engineers focus on optimizing radio access network parameters to improve coverage and capacity, often working with LTE/5G networks. Network Optimization Technicians handle network performance issues, troubleshooting, and maintenance. While both roles require telecommunications knowledge, the Engineer role emphasizes planning and optimization, whereas Technicians focus on operational support and problem resolution.

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RAN Validation Engineer (Starlink Mobile)

RAN Validation Engineer (Starlink Mobile)

SpaceX

Sunnyvale, CA • On-site

Full-time

Posted 11 days ago


SpaceX rating

8.7

Company rating: 8.7 out of 10

Based on 144 frontline employees who took The Breakroom Quiz

13th of 60 rated aerospace companies


Job description

Job Summary:
SpaceX is developing a satellite-to-mobile network to deliver ubiquitous cellular connectivity worldwide through the Starlink constellation. As a RAN Validation Engineer on the Starlink Mobile program, you will be responsible for validating and optimizing the 4G/5G RAN software protocol stack, which includes developing automated test cases and collaborating with developers to resolve complex issues.
Responsibilities:
• Develop and maintain automated test cases and frameworks for eNB/gNB feature validation, including functional, performance, interoperability, and regression testing
• Analyze UE and eNB/gNB logs to debug and root-cause RAN issues, and collaborate with developers to drive fixes
• Lead UE log collection and field testing to support eNB/gNB feature development
• Build software tools and database queries to analyze RAN performance and tune eNB/gNB parameters to optimize KPIs
• Manage and prioritize network issues and work with developers to resolve them
• Troubleshoot and maintain RAN lab infrastructure in collaboration with partner teams
Qualifications:
Required:
• Bachelor’s degree in a STEM discipline
• Strong understanding of LTE and 5G-NR protocols with hands-on experience debugging issues at the PHY, MAC, and RRC layers
• Experience with RAN parameter configuration, optimization, and performance analysis
• Experience developing, executing, and managing LTE/5G-NR test cases (including test planning and results tracking)
• Experience with UE log analysis and associated software tools (QXDM/XCAL)
• Experience with RAN lab equipment, including testbed setup and RF troubleshooting
• Strong proficiency in Python for test automation and data analysis, along with experience in Linux and code repositories (Git)
• Willing to work extended hours and weekends when needed
Preferred:
• 2+ years of experience with eNB/gNB and/or modem validation
• 2+ years of lab and/or field experience in new product introduction or product certification
• In-depth knowledge of 3GPP specifications and R17+ RAN features
• Experience with RAN lab equipment, including testbed setup and RF troubleshooting
• Strong skills in debugging and performance optimization; exceptional analytical skills and engineering fundamentals
Company:
SpaceX develops and operates rockets, satellite networks, and AI infrastructure including launch, connectivity, and cloud services. Founded in 2002, the company is headquartered in Hawthorne, USA, with a team of 1001-5000 employees. The company is currently Late Stage.

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