Resident Engineer Ericsson - Level I , II and III X 6

Hiring: 5G Core & Cloud RAN Engineer - Ericsson
Location: Remote (anywhere within the USA)
Must have an active USA work authorization

We are looking for experienced Telecom Engineers with strong hands-on experience in Ericsson Cloud RAN, EPC, and 5G Core networks. This opportunity will support network operations, integration, testing, automation, upgrades, and troubleshooting in a lab environment.

Key Responsibilities

Support Ericsson Cloud RAN and EPC operations, integration, and troubleshooting
Work with 5G Core Network Functions including AMF, SMF, and UPF
Perform lab integration, software upgrades, validation, troubleshooting, and post-upgrade testing
Develop and execute automated test scripts using Python and/or C/C++
Troubleshoot network, application, and protocol-level issues across RAN and Core environments
Support test execution, issue analysis, RCA, and resolution of complex network problems
Develop and execute MOPs/test procedures for network changes and upgrades
Collaborate with engineering, operations, testing, and development teams

Required Skills

Strong hands-on experience with Ericsson 4G/5G network solutions
Experience with Cloud RAN and/or EPC operations
Strong understanding of 5G Core - AMF, SMF, UPF
Hands-on experience with network integration, testing, upgrades, and troubleshooting
Experience with Python and/or C/C++ test automation
Good understanding of LTE/5G architecture, call flows, and telecom protocols
Experience working in telecom lab environments

Preferred Skills

Ericsson ENM experience/certification
Ericsson Private Networks experience/certification
Cloud-native telecom experience including Kubernetes, containers, VNFs/CNFs
Strong Linux and troubleshooting background
Experience developing MOPs and performing RCA

Ideal Background

We are particularly interested in engineers who have worked directly with Ericsson RAN/Core environments and can independently perform integration, testing, automation, upgrades, and complex troubleshooting.