SRE Specialist

Description

Job Summary: We are seeking an SRE Specialist to ensure systems are available, resilient, and scalable, working with autonomy and collaboration to understand customer needs. Key Highlights: 1. Work with autonomy and collaboration 2. Ensure systems are available, resilient, and scalable 3. Focus on architecture, microservices, and information security SRE Specialist Full\-time Employee Status: Regular Role Type: Home Department: Product Development Schedule: Full Time **Company Description** ----------------------- Serasa Experian is Brazil's first and largest Datatech company. As a leader in risk and opportunity intelligence solutions—focused on credit journeys, authentication, and fraud prevention—we leverage cutting-edge technology, innovation, and top talent to transform risk uncertainty into the best decisions—helping individuals achieve their dreams and businesses of all sizes and sectors thrive. We have 22\.000 people operating across 32 countries, and every day we invest in new technologies, talented professionals, and innovation to help all our customers maximize every opportunity. With our corporate headquarters in Dublin, Ireland, Experian is listed on the London Stock Exchange (EXPN) and is a constituent of the FTSE 100\. **Job Description** ------------------- We seek individuals who enjoy working with autonomy and collaboration. After all, only together can we fully understand customer needs and consistently deliver outstanding results! As an SRE, you will play a critical role in supporting the company’s growth and success by ensuring systems remain always available, resilient, and scalable. **Key Responsibilities:** * Ensure the architecture meets the technical requirements and needs of the execution team, collaborating closely with IT teams (Architecture, Security, Infrastructure) and business areas; * Maintain and evolve our microservices-based environment on AWS, with a strong focus on information security. **Qualifications** ------------------ **What We’re Looking For!** * Knowledge of DevOps practices: understanding of DevOps principles and practices, including Continuous Integration (CI), Continuous Delivery (CD), and Infrastructure as Code (IaC); * Knowledge of operating systems and system administration: familiarity with Linux/Unix, server management, networks and protocols, as well as troubleshooting skills for distributed systems; * Experience in cloud infrastructure architecture and deployment: hands-on experience with core AWS services, and ability to design, implement, and maintain scalable and resilient architectures; * Automation and management tooling skills: experience with automation tools such as Ansible, Terraform, or others for provisioning, deployment, and configuration of systems, as well as familiarity with monitoring tools like Prometheus, Grafana, Dynatrace, ELK Stack, etc.; * Experience in problem resolution and monitoring: ability to identify and resolve performance, reliability, and scalability issues in production environments using monitoring and log analysis tools; * Strong communication and teamwork skills: ability to collaborate effectively with cross-functional teams—including developers, operations, and other functional areas; * Provide support and guidance to development teams regarding DevOps best practices; * Experience conducting root cause analysis (Postmortems); * Experience administering and managing AWS cloud environments; * Experience administering and managing Kubernetes/EKS clusters and their workloads; * Experience using Helm to deploy applications on Kubernetes; * Experience with monitoring tools (Grafana, Prometheus, Dynatrace, Datadog, etc.); * Create and maintain automation tools (Terraform, Ansible, Python, etc.); * Knowledge of SQL or NoSQL databases (ElasticSearch/MongoDB); * CI/CD GitOps pipelines. **Additional Information** -------------------------- Serasa Experian is much more than you imagine. With a purpose to create a better future—expanding opportunities for individuals and businesses—in Brazil we are over 4,000 people working across diverse teams and specialties. Here, each skill and dimension of diversity complements the other, and you can work on what you love most. We are committed to building an inclusive culture and an environment where people can balance their careers with personal commitments and interests—valuing well-being. We are deeply dedicated to being one of the best and most innovative companies to work for in the country—enabling incredible experiences and careers for our people. Our strong “people-first” approach is externally recognized through multiple market certifications: we’ve been awarded Great Place To Work™ in 24 countries and received the international Top Employers certification, in addition to being recognized as one of the best employers for young professionals and holding a 4.6 rating on Glassdoor. Each recognition confirms we’re on the right path—providing an ever-better workplace for our talents. Experian Careers \- Creating a better tomorrow together **Job Location** ---------------- I'm interested Privacy Notice Cookies Settings