Senior Wireless Systems Architect

We are seeking a highly experienced and technically proficient Engineer 4 to lead wireless provisioning and integration efforts within our MVNO operations.

• Serve as the primary technical liaison between internal MVNO provisioning systems and the MNO partner, ensuring seamless integration and accurate, timely activation of wireless services.
• Design and implement end-to-end provisioning workflows across MVNO/MNO systems, including subscriber lifecycle management, SIM/eSIM activation, and service orchestration.
• Architect scalable, cloud-native, and resilient solutions for wireless provisioning and integration, aligned with business and operational goals.
• Integrate OSS/BSS platforms (e.g., Amdocs, Netcracker) with MVNO-enabling systems and MVNEs, supporting full SIM/eSIM lifecycle management (activation, suspension, swap, deactivation).
• Lead the implementation of remote SIM provisioning (RSP) technologies, including SM-DP+, SM-SR, and SM-DS.
• Develop and maintain robust API-based service activation flows (REST/SOAP), including error handling and orchestration logic.
• Collaborate with Wireless Engineering, Provisioning, and MNO Tooling teams to define technical requirements and deliver new capabilities when existing solutions fall short.
• Perform system integration analysis and planning to support provisioning and activation workflows across HLR/HSS, UDM, billing systems, and MVNO platforms.
• Support interconnect agreements, number portability, roaming provisioning, and wholesale billing/rating/mediation processes.
• Monitor and evaluate emerging trends, technologies, and best practices in the MVNO ecosystem to inform strategic planning and technical decision-making.

• Bachelor’s or Master’s degree in Electrical Engineering, Computer Science, or a related technical field.
• Proven experience designing and implementing wireless provisioning systems in MVNO/MNO environments.
• Strong understanding of MVNO models (Light, Full, Hybrid) and integration with MNO provisioning systems.
• Expertise in SIM/eSIM lifecycle management and remote SIM provisioning technologies.
• Proficiency in integrating OSS/BSS platforms and MVNO-enabling systems using modern APIs and orchestration frameworks.
• Experience with subscriber provisioning across HLR/HSS, UDM, billing systems, and MVNE platforms.
• Familiarity with wireless network architecture (LTE, 5G), number portability, and roaming provisioning.
• Demonstrated ability to translate business and product requirements into scalable, resilient technical solutions.
• Experience collaborating across engineering, provisioning, and external partner teams (e.g., Verizon, AT&T, T-Mobile).
• Knowledge of wholesale billing, rating, and usage mediation systems.
• Strong problem-solving, communication, and documentation skills.

• Paid Time off
• Physical Wellbeing
• Financial Wellbeing
• Emotional Wellbeing
• Life Events + Family Support

Comcast is a Fortune 30 global media and technology company.