Technology Architect - Networks & Information Security

Job Title : Technology Architect - Networks & Information Security Location : Philadelphia, PA (onsite) Duration : 6 Months Implementation Partner : Infosys End Client : To be disclosed Core Responsibilities : 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. Qualifications : 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. Knowledge of wholesale billing, rating, and usage mediation systems. Strong problem-solving, communication, and documentation skills. Technical Skills : MVNO / MNO Integration Expertise : Deep understanding of MVNO models (Light, Full, Hybrid) and integration with MNO provisioning systems for seamless service activation and lifecycle management. Provisioning Systems & Workflows : Proven experience designing and implementing wireless provisioning workflows, including subscriber activation, configuration, and service orchestration across OSS / BSS platforms (e.g., Amdocs, Netcracker SIM / eSIM Lifecycle Management : End-to-end management of SIM and eSIM provisioning, including activation, suspension, swap, deactivation, and remote SIM provisioning (RSP, SM-DP+, SM-SR, SM-DS Cross-System Integration : Expertise in integrating internal customer provisioning systems with external MNO platforms using REST / SOAP APIs, with robust error handling and orchestration logic. Subscriber Lifecycle Management : Proficient in managing subscriber data across HLR / HSS, UDM, billing systems, and MVNO platforms, including integration with MVNEs. System Architecture & Scalability : Ability to architect scalable, resilient, and cloud-native solutions for wireless provisioning and integration, aligned with business and operational goals. Telecom Domain Knowledge : Strong working knowledge of wireless network architecture (LTE, 5G), number portability, roaming provisioning, and interconnect agreements. Billing & Mediation : Familiarity with wholesale billing, rating, and usage mediation systems in MVNO / MNO environments. Testing & Implementation : Skilled in developing test plans, implementation strategies, and project timelines for provisioning-related initiatives. Cross-Functional Collaboration : Experience working with engineering, provisioning, and external partner teams to resolve integration challenges and deliver new capabilities.