Principal RAN Systems Engineer

We are seeking a highly experienced and technically driven Principal RAN Systems Engineer to lead the operationalization of advanced LTE and 5G capabilities within a complex, next-generation telecommunications environment. This role bridges research & development and production operations, translating system innovations into scalable, service-ready deployments while ensuring performance, reliability, and operational excellence across integrated network systems., * Lead end-to-end readiness and deployment of RAN features and configurations across production environments

• Define and maintain standardized configuration baselines to ensure consistent network performance and scalability
• Develop high-level design (HLD) documentation outlining system architecture, interfaces, and deployment strategies
• Drive feature enablement from development through staged production deployment, including monitoring and rollback planning
• Collaborate with cross-functional teams to align system integration across network, hardware, and software components
• Serve as a senior escalation point for complex technical issues, leading root cause analysis and resolution efforts
• Manage the lifecycle of critical system defects, including validation, regression testing, and production verification
• Create and maintain operational documentation, including deployment procedures and troubleshooting guides
• Support system validation, testing strategies, and performance optimization initiatives
• Act as a technical liaison with internal teams, vendors, and external partners to support system integration and feature delivery
• Contribute to continuous improvement by translating operational learnings into preventive and corrective processes

Bachelor's or Master's degree in Electrical Engineering, Communications Engineering, or a related technical field, * A minimum of 10+ years of experience in systems engineering, RAN performance, or network architecture

• Extensive experience with LTE and/or 5G technologies in production or integration environments
• Proven experience developing system designs, configurations, and technical documentation
• Strong background in troubleshooting complex system and network issues with a focus on root cause analysis
• Experience working across multidisciplinary teams to deliver large-scale technical solutions, * Experience with non-terrestrial or hybrid network architectures
• Background in RF systems, antenna technologies, or advanced wireless communication concepts
• Familiarity with modern network architectures such as O-RAN or similar frameworks
• Experience with interoperability across multi-vendor environments
• Knowledge of system-level modeling, performance analysis, and optimization techniques
• Experience supporting global deployments or working with external partners/operators

Soft Skills:

• Strong leadership and interpersonal skills with the ability to influence cross-functional teams
• Excellent written and verbal communication skills, including technical documentation
• Proven ability to collaborate effectively across engineering and operational teams
• Strong analytical and problem-solving capabilities
• Ability to manage multiple complex priorities in a fast-paced environment
• Meticulous attention to detail to ensure the accuracy of system configurations and deliverables
• Ownership mindset with the ability to navigate ambiguity and drive outcomes

Technology Stack:

• RAN technologies (LTE, 5G NR, baseband systems, scheduling frameworks)
• Networking and interface protocols (Ethernet/IP, synchronization protocols, distributed systems)
• Modeling and analysis tools (e.g., MATLAB, Python, data analysis libraries)
• Logging, telemetry, and performance monitoring systems
• Issue tracking and documentation tools (e.g., Jira, Confluence or similar platforms)
• Standard productivity tools (e.g., Microsoft Office Suite)

Physical Requirements

• Ability to work in a standard office or technical lab environment
• Ability to sit and work at a computer for extended periods
• Ability to participate in technical troubleshooting sessions and system testing activities
• Occasional travel may be required based on project or operational needs