Radio Access Network; RAN) Engineer

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Ericsson Inc. does not sponsor U.S work authorizations for this job position including U.S. immigration filings for initial and/or change of employer paperwork for H-1's, H-1B1's, E-3's, O-1's, and TN's. Ericsson also does not hire F-1's working on CPT or EAD for this position.

This role is an in-office position with the expectation to work onsite (5) three days a week in the Ericsson office located in Santa Clara, CA and relocation is not offered for this position.

We are looking for an experienced Radio Access Network (RAN) Engineer to join our team. In this role, you will bring deep technical expertise in cellular Radio Access Networks, with hands‑on experience designing, installing, configuring, optimizing, and troubleshooting end‑to‑end RAN deployments. You will work across the complete network stack — from radio equipment through to core network integration — playing a meaningful role in deploying advanced wireless solutions, ensuring reliable network performance, and contributing to innovation in mobile network technologies.

• Design, deploy, configure, and maintain RAN infrastructure
• Install and commission radio equipment, antennas, base stations, and associated network components
• Configure and optimize LTE and 5G RAN environments
• Perform network integration, testing, validation, and acceptance activities
• Monitor network performance and troubleshoot radio, transport, and connectivity issues
• Analyze RF performance metrics and implement optimization strategies to improve coverage, capacity, and quality
• Develop and maintain technical documentation, deployment guides, and operational procedures
• Collaborate with engineering, product, and operations teams to deliver reliable wireless solutions
• Stay current with emerging wireless technologies, standards, and industry best practices

• Bachelor's degree in Electrical Engineering, Telecommunications, Computer Engineering, Computer Science, or a related field
• 5+ years of hands‑on experience with Radio Access Networks
• Deep understanding of LTE and 5G RAN architectures and protocols
• Strong knowledge of gNodeB/eNodeB deployment, RF fundamentals, RAN interfaces (NG, Xn, S1, X2), mobility management, and network performance optimization
• Experience with telecom test and troubleshooting tools, including packet capture and protocol analysis
• Familiarity with Linux-based systems and networking fundamentals (IP routing, VLANs, DNS, DHCP)
• Strong analytical, problem‑solving, and communication skills
• Preferred:
  Knowledge of 5G Packet Core/LTE EPC, Open RAN (O‑RAN), private cellular networks, network automation/scripting (Python, Bash, Ansible), and cloud‑native network functions

At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.

Ericsson uses a merit-based hiring approach that values people with different experiences, perspectives and skillsets. We truly believe this approach drives innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity employer, learn more.

If you need assistance or to request an accommodation due to a disability, please contact Ericsson at hr

DISCLAIMER:
The above statements are intended to describe the general nature and level of work being performed by employees in this position. They are not an exhaustive list of all responsibilities, duties and skills required for this position, and you may be required to perform additional job tasks as assigned.

Primary country and city:
United States (US) || Santa Clara (Country/ City)

Job details:
Developer

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