RAN Wireless SME

TeleWorld Solutions•Plano, TX

10h

About The Position

TeleWorld 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 teams, driving innovation, resolving complex technical challenges, and enabling successful deployment of advanced RAN technologies, including virtualized and cloud-native networks. We are TeleWorld 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. 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. Welcome to the engine room of connection. Let's build what's next.

Requirements

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 NR air interface and call processing
Deep expertise in RAN architecture and network design
Strong understanding of 3GPP standards (Rel-15/16 preferred)
Strong understanding of LTE-NR interworking & coexistence
Strong understanding of Massive MIMO, Beamforming, 5G numerologies
Protocol expertise: PHY, MAC, RLC, PDCP, RRC layers
Tools: XCAL, QXDM, Wireshark, Channel Emulator
Experience with system engineering & feature development
Experience with performance optimization & troubleshooting
Experience with lab and field testing environments
Knowledge of core & RAN network interactions
Knowledge of software and hardware architecture
Strong stakeholder management and executive-level influence
Ability to negotiate and align technical decisions in complex environments
Exceptional organization and ability to manage multiple high-impact initiatives
Strong written and verbal communication skills for technical and business audiences
Ability to travel as needed for customer engagements, lab testing, and field validation
Willingness to support time-sensitive projects and critical deadlines

Nice To Haves

Master’s degree

Responsibilities

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.
Perform advanced analysis of 4G/5G wireless call protocols (PHY, MAC, RLC, PDCP, RRC).
Troubleshoot complex issues identified during Chipset IODT testing (lab & field) and 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.
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.
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.