5G & EPC Architect - #235586

Location: Lisbon, Lisbon, Portugal

Posted date: 4/26/2024

Type: Full-time

1GLOBAL - Seamless Connectivity, eSIM and IoT Solutions. Connect your people and devices instantly, anywhere with our connectivity solutions. Manage mobile devices and numbers globally for banks, enterprises & IoT.

(1Global) isn't just another tech company - it's a powerhouse in the world of telecommunications. With a network spanning 15 offices across 12 countries, we're the go-to choice for the globe's biggest enterprises and B2B2C customers. From cutting-edge eSIM solutions to reliable physical SIM cards, seamless data roaming, and innovative voice and SMS recording services, we're at the forefront of it all.

But that's not all. We've recently unveiled a game-changer: (BetterRoaming). This brand-new venture is your ticket to hassle-free and budget-friendly international roaming.
We're not just keeping up, we're setting the pace. As the price leader in over 70 countries and counting, our growth is nothing short of meteoric. We're gearing up to take our brand to even greater heights!

The Role

As an Architect inside the Engineering department, you will act as a Solution Architect for new products, services and technologies in 1Global, acting as a point of contact towards internal and external customers. Effectively work closely with Product and Marketing, but also with all different technical stakeholders and vendors, in shaping, designing, testing, and implementing new solutions.

The Architect is responsible to lead the requirements analysis process, in close contact with all relevant stakeholders, to a refined and clear scope, allowing a solution to be created, documented and planned to be implemented.

Requirements

What you will do:

• Iterates with the customer (internal and external) and other stakeholders to determine the technical requirements, risks, technical impacts, and recommendations;
• Design of new consumer and corporate telecom solutions;
• Collaborates with technical teams in defining reliable, modular, scalable, and customer-centric solutions, as well as planning and reviewing solutions;
• Design and present solutions in documents and workshops. For the solution identifies the impacts, efforts and the resources needed;
• Market prospection of new solutions through elaboration and analysis of Request for Information/Proposal/Quotation processes and negotiation with potential suppliers;
• Follow up of new technology trends in the Telecom industry and identifying interesting solutions for the product portfolio;
• Definition and follow up of company technological evolution roadmaps;
• Documents the existing technology portfolio and proposes recommendations for improvements and / or alternatives;
• Ensure and control quality of documentation execution (HLD’s, LLD’s, WO’s, etc.);
• Ensure and control implementation quality. Understanding of End to End system testing requirements;
• Ensure the network is compliant with industry standards and regulations;
• Capacity and Performance Analysis, Reporting and Improvement Solution Definition;
• Work on complex solutions that influence the design of current products and addresses design issues for future;products or technologies. Enhance, simplify, and optimize existing applications and processes;
• Evolves the engineering maturity to be on par with the non-functional and functional state-of-the-art;
• Communicates transparently to the whole business;
• Reaches out to other teams and works towards alignment and overall continuous improvement;
• Acts as a beacon of excellence and as an employee of reference, mentoring junior colleagues;

What will you bring:

• Degree in Telecom Engineering or Computer Science or equivalent experience
• +8 years working on telecoms, designing and implementing mobile core networks
• +3 years on telecom strategy role
• Excellent understanding of Mobile Networks and its architectures
• Experience with MVNO architecture(s) and landscape. Familiar with roaming environment, including its technical, commercial and regulatory aspects
• Solid knowledge of networking principles & protocols, including security
• Experience in network protocols like MAP, CAMEL, SIGTRAN, DIAMETER, SIP, GTP, RADIUS, DNS
• Knowledge and experience of OCS and Gy/Sy interfaces
• knowledge and experience of PCRF/PCF and its use in core services
• Experience with VoLTE and VoWiFi
• Experience with LTE, 5G, IMS, IP technologies and protocols
• Knowledge and experience configuring Packet Core Network elements
• Familiar with cloud-based solutions and virtualization technologies

Benefits

Why 1GLOBAL?

Embarking on a journey with 1Global is an opportunity to be a part of a team that's shaping the future of telecommunications and technology. Your contributions will be valued, your ideas will be heard, and your career will soar to new heights:

• Pioneering Innovation: At 1Global, we're not just keeping up with industry trends, we're setting them. You'll be at the forefront of cutting-edge technology and telecommunications solutions.
• Global Impact: With offices in 12 countries and services reaching worldwide, your work has the potential to make a truly global impact.
• Diverse and Inclusive Culture: We're not just a team; we're a tapestry of diverse perspectives and backgrounds, woven together for a common purpose. Your unique viewpoint is not only respected but cherished.
• Professional Growth: We're committed to helping our team members grow and develop. You'll have access to ongoing mentorship and opportunities for advancement.
• Exciting Challenges: Our industry is dynamic and ever-evolving. You'll face new and exciting challenges that will keep you engaged and motivated.
• A Growing Brand: With our rapid growth, you'll be part of a company that's not just succeeding, but thriving.
• Great Benefits: We offer competitive compensation packages, comprehensive health insurances, and other perks to ensure our team members are well taken care of.

1GLOBAL is an equal opportunity employer, we value your character as much as your talent. Diversity drives our innovation and we offer a collaborative, dynamic, and international work environment. We are excited for you to join our mission to revolutionise connectivity globally.