RAN Wireless SME

Overview Tele World Solutions is seeking a RAN Wireless SME to lead technical solutioning, product requirements, and performance analysis across next-generation 4G/5G wireless networks . This role serves as a critical bridge between engineering, product, and customer team-driving innovation, resolving complex technical challenges, and enabling successful deployment of advanced RAN technologies including virtualized and cloud-native networks .

Who We Are:

The Architects of What Connects Us You find the signal in the noise of data. We build the signal itself. We are Tele World Solutions , and we are the strategic backbone for the world's most ambitious wireless networks. We're not just consultants; we're the engineers, designers, and problem-solvers that operators, OEMs, and tower giants trust to bring their boldest visions to life.

Our playground is the invisible architecture of connection-from vast macro networks to the hyper-precise world of DAS, Small Cells, and Wi-Fi. With a legacy of hundreds of thousands of successful implementations , we help our clients navigate the entire lifecycle of their network: from the first line of a design to the final optimization, and every critical decision about performance and value in between.

Why does this matter to you? The complex data you will master-the CDRs, network KPIs, and customer signals-flows from the very infrastructure we design and optimize. You won't just be analyzing abstract numbers; you'll be interpreting the digital heartbeat of networks that we helped bring to life. Your insights will directly influence the next generation of those networks. Here, your work as a data storyteller is powered by deep, tangible engineering excellence.

You provide the "what" and "why." We provide the "how" on a global scale. Welcome to the engine room of connection. Let's build what's next Responsibilities Technical Leadership & System Engineering Lead development of product and feature requirements , system design, and performance analysis for 4G/5G RAN solutions Translate customer requirements into detailed system specifications and engineering design documentation Drive new technology introduction , including virtualized and cloud-based RAN architectures Conduct deep-dive technical sessions with customers to define requirements and solution strategies Performance Analysis & Troubleshooting Perform advanced analysis of 4G/5G wireless call protocols (PHY, MAC, RLC, PDCP, RRC) Troubleshoot complex issues identified during:
Chipset IODT testing (lab & field) Network performance validation and optimization Evaluate new product releases and software updates for performance and stability Develop test strategies, parameter optimization plans, and root cause analysis Customer Engagement & Pre-Sales Support Act as a technical advisor in pre-sales engagements , delivering compelling solutions aligned with customer needs Translate complex technical concepts into clear business and network value propositions Present and educate customers on new products, services, and network capabilities Ensure delivery of customer commitments and technical milestones ?

Cross-Functional Collaboration Partner with Sales, Engineering, Logistics, and HQ teams to drive successful product rollouts Support and lead lab and field trials , including validation of deployed solutions Align internal and external stakeholders to achieve project and contractual objectives Technical Acumen Recognized SME capable of solving complex technical challenges across RAN architecture and performance domains Communication & Presentation Skills Ability to effectively communicate with:
Executive leadership Technical teams Global HQ stakeholders Navigating Ambiguity Proven ability to operate in fast-paced, evolving environments and lead through uncertainty Qualifications 12+ years of wireless telecommunications experience Bachelor’s degree in Electrical Engineering, Computer Science, or related field (Master’s preferred) Deep expertise in: 4G LTE & 5G  interface and call processing RAN architecture and network design Strong understanding of: 3

GPP standards (Rel-15/16 preferred) LTE- & coexistence Massive…