Solution Architect

Ericsson; São Paulo; Híbrido; BRL 300 000 - 550 000; Tempo integral

Resumo da oferta

Ericsson Sao Paulo is seeking a Solution Architect to drive end-to-end Network Design and Optimization for 4G/5G networks across global customers. You will be the technical authority, guiding NDO transformations and rApp adoption, with deep hands-on experience in RAN, VoLTE, and data analytics.

The role requires strong leadership, presales support, and cross-functional collaboration with Product Management and Engineering, in a hybrid Brazil-based setting with travel as needed.

Qualificações

• Experience in NDO service delivery with leadership and consultative approach.
• Deep expertise in 4G, 5G, MBB, VoLTE, and Ericsson RAN.
• Experience with advanced NDO analysis, statistics, and data analytics.
• Proficiency in AI/ML including ML techniques and MLOps.
• Understanding of cloud-native architecture, containers, Kubernetes, serverless services.
• Experience with DevOps, CI/CD, automation, big data flows, APIs, and visualization.
• Agile and product/project thinking with measurable outcomes.
• Strong communication, negotiation, and stakeholder management.
• Based in Brazil - São Paulo, hybrid work, willing to travel.
• Fluent in English, Portuguese, and Spanish.

Responsabilidades

• Lead adoption of Cognitive Software rApps within NDO processes.
• Serve as primary technical contact and Technical Authority.
• Lead discussions with technical teams and management on scope, time, cost, quality.
• Provide technical guidance and training for rApp implementation.
• Deliver senior-level NDO services across 4G/5G and RAN & end-to-end analysis.
• Design technical solutions and analyze network data for improvements.
• Collaborate with Product Management, Engineering, Support to resolve issues and get feedback.
• Identify opportunities to evolve the NDO portfolio.
• Support presales activities and knowledge transfer, boosting customer satisfaction.

Conhecimentos

NDO service delivery

RAN 4G/5G

VoLTE

AI/ML

MLOps

Kubernetes

Python

CI/CD

Presales & stakeholder mgmt

English Portuguese Spanish

Ferramentas

APIs

Data analytics

Big data

Descrição da oferta de emprego

About This Opportunity

Join the Strategic Competence Unit (SCU) within Ericsson's Business Area Cloud Software and Services (BCSS), Service Area Cognitive Network Solutions (SA CNS). SCU is a highly skilled global service delivery team operating across several countries.

Join our Team

As a Solution Architect, you will work with advanced mobile technologies and diverse customers worldwide. You will act as a subject-matter expert and trusted advisor in RAN and end-to-end Network Design and Optimization (NDO), helping customers transform network operations through Cognitive Software rApps.

What You Will Do

• Lead the adoption of Cognitive Software rApps within NDO processes and operations, supporting customers throughout their transformation journey.
• Serve as the primary technical point of contact, addressing complex technical challenges and acting as the Technical Authority for internal and customer stakeholders.
• Lead discussions with technical teams and senior management, align expectations, and ensure delivery within agreed scope, time, cost, and quality.
• Provide technical guidance, training, and support to enable successful rApp implementation, adoption, and sustained use.
• Deliver senior-level NDO services across 4G and 5G Mobile Broadband (MBB) and Voice, including RAN and end-to-end analysis.
• Design technical solutions, analyze network data, and provide actionable recommendations to improve network performance and customer experience.
• Collaborate with Product Management, Engineering, and Support to resolve issues, follow up on improvements, and incorporate customer feedback.
• Identify opportunities to evolve the NDO portfolio and contribute ideas to Product Management.
• Support presales activities, stakeholder management, knowledge transfer, and customer satisfaction, retention, and growth.

You will bring

• Experience in NDO service delivery experience, with an innovative mindset, strong leadership, and a consultative customer approach.
• Deep expertise in 4G, 5G, MBB, VoLTE, and Ericsson RAN, including radio interfaces, features, algorithms, parameters, and complex issue resolution.
• Experience with advanced NDO analysis, statistical methods, and data analytics to correlate network data and recommend performance improvements.
• Proficiency in AI/ML, including machine learning techniques, machine reasoning, and MLOps.
• Understanding of cloud-native architecture, cloud computing, containers, Kubernetes, serverless services, software architecture and design, modular/microservices and event-driven solutions.
• Experience with DevOps, CI/CD pipelines, automation, big data flows and orchestration, Python, data wrangling, APIs, analysis, and visualization.
• Agile and product/project thinking, with the ability to break down scope into measurable outcomes.
• Business awareness, negotiation, presales, stakeholder management, and strong communication and presentation skills.
• A collaborative, proactive, self-driven, and results-oriented approach, with a commitment to knowledge sharing and high-quality delivery.
• Based in Brazil - São Paulo, hybrid work model, available for global travel.
• Fluent in English, Portuguese, and Spanish.

Why join Ericsson?

At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.

Encouraging a diverse and inclusive organization is core to our values at Ericsson, that’s why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more.

Primary country and city

Brazil (BR) || Sao Paulo