1 day ago
São Paulo, BrazilMid Level
Responsibilities
- Plan and support deployments, upgrades, troubleshooting, and performance tuning across system and network environments.
- Configure products and execute end-to-end integration activities for customer delivery programs.
- Prepare and run system, module, and acceptance tests; analyze results, resolve issues, and document outcomes.
- Use scripting and APIs to automate integration, testing, data-processing, and operational tasks.
- Build or contribute to LLM-enabled workflows, tool-calling applications, AI agents, and AI-assisted technical processes.
- Validate AI-generated recommendations against source data and engineering evidence while monitoring quality, risks, and impact.
- Collaborate with customer and internal technical teams and share reusable scripts, test assets, lessons learned, and delivery improvements.
- Follow security, privacy, safety, legal, and responsible AI requirements when handling customer, network, and operational data.
Requirements
- At least three years of experience in system integration, telecom or IT service delivery, deployment, system testing, or a related engineering role.
- Bachelor’s degree in engineering, computer science, telecommunications, or equivalent practical experience.
- Understanding of IP networking and infrastructure concepts such as DNS.
- Experience with cloud platforms such as AWS or Azure and container platforms such as Kubernetes or OpenShift.
- Professional experience with Linux-based systems and scripting in Python and/or Shell/Bash.
- Experience building LLM-enabled applications, tool-calling workflows, or AI agents and using AI coding assistants.
- Working knowledge of APIs, databases, and SQL; PostgreSQL experience is a plus.
- Practical experience with Git, JSON or YAML; familiarity with Ansible or CI/CD pipelines is helpful.
- Experience testing and integrating systems end to end, diagnosing issues, and collaborating with technical stakeholders.
- Sound judgment when handling sensitive customer, network, and operational data, along with clear communication and a customer-focused mindset.
Benefits
- Opportunity to work on challenging telecom, cloud, automation, data, and AI delivery problems at Ericsson.
- Inclusive and diverse workplace with opportunities to collaborate, innovate, and develop toward greater technical responsibility.
- The role is based in São Paulo, Brazil.
Tech Stack
Categories
Solutions Engineering
About Ericsson
Ericsson is a publicly traded telecommunications vendor that builds mobile network infrastructure (RAN, core, OSS/BSS), cloud platforms, and managed services for communications providers and enterprises. Founded in 1876 and headquartered in Kista, Stockholm, it supplies 5G systems to operators worldwide and owns Vonage, expanding network APIs and enterprise communications offerings.