Senior xSIM Operations Team Lead

4 semanas atrás


Lisboa, Lisboa, Portugal Truphone Tempo inteiro

Company Overview

Welcome to 1GLOBAL, a pioneering telecommunications company that connects the world seamlessly. With over $100 million in revenue and a clear mission to drive growth, we are revolutionizing the global communication industry.

About the Role

We are seeking an exceptional Senior xSIM Operations Team Leader to oversee technical operations related to xSIM technologies, including SIM, eSIM, and iSIM. In this role, you will lead complex projects, ensure team expertise, and mentor junior engineers. You will also troubleshoot during development and testing, making critical decisions aligned with company goals and standards.

Key Responsibilities:

  • Develop and specify SIM electrical profiles
  • Design and implement eSIM profile types
  • Ensure xSIM quality through BAP and QA frameworks
  • Manage technical relationships with SIM manufacturers (EUMs)
  • Evaluate emerging xSIM technologies and tools to enhance operational efficiency
  • Participate in industry standard bodies (e.g., GSMA, TCA)
  • Support the implementation of new products and production orders
  • Oversee xSIM pre-provisioning and manage inventory

Requirements

To succeed in this role, you must have:

  • A strong engineering degree or master's in telecommunications or computer science
  • Expertise in xSIM technologies, including SIM, eSIM, iSIM, JavaCard, OTA, GlobalPlatform, and ETSI/3GPP/TCA/GSMA standards
  • Autonomy, self-driven learning, curiosity, and passion for personal growth
  • Strong teamwork skills

Salary and Benefits

As a Senior xSIM Operations Team Leader at 1GLOBAL, you can expect a salary of approximately $120,000 per year, based on the company's growth trajectory and the competitive market. Additionally, you will benefit from our open communication culture, dynamic work environment, and opportunities for professional development and international experience.



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