Especialista DevOps

We are looking for a Senior DevOps & Infrastructure Automation Engineer to lead largescale automation initiatives strengthen the reliability and security of global infrastructure platforms and drive DevOps maturity across hybrid this role you will guide architectural decisions mentor engineering teams and ensure that automation performance and operational excellence remain at the core of our technology ecosystem.

Your key responsibilities

• Design lead and evolve enterprisescale infrastructure automation solutions using Infrastructure as Code configuration management and cloudnative services to deliver secure consistent and scalable infrastructure across hybrid environments.
• Own the stability performance and evolution of global DevOps and selfservice platforms including automation tooling and private cloud services ensuring high availability and adherence to operational and security standards.
• Lead the implementation of infrastructure security controls through automated patching OS hardening and secure configuration standards to reduce security risk and ensure compliance.
• Identify reliability risks scalability limitations and operational inefficiencies driving automation and architectural improvements to enhance system resilience and operational maturity.
• Provide leadership during oncall rotations and major incident response performing root cause analysis and driving longterm remediation to minimize downtime and prevent recurrence.
• Mentor DevOps engineers and operations staff establish best practices and collaborate with crossfunctional teams to raise organizational DevOps maturity and ensure consistent operational practices.

Qualifications :

What we expect from you

• Bachelors degree in Computer Science Engineering Information Systems or a related technical field or equivalent practical experience.
• Advanced experience with DevOps and infrastructure automation in complex enterprise environments.
• Largescale administration of Linux (Red Hat SUSE) and Windows Server.
• Expertise in Infrastructure as Code and configuration management (Terraform Ansible) including module and framework design.
• Strong scripting and programming skills: Bash PowerShell Python (Go preferred).
• Experience with CI/CD platform design and optimization (e.g. Jenkins Gitbased workflows).
• Knowledge of public and private cloud platforms: AWS Azure GCP.
• Experience with containers and orchestration platforms.
• Skills in server provisioning patching and OS security hardening at scale.
• Strong capabilities in monitoring performance tuning and reliability engineering.
• Proficiency with version control systems and branching strategies (Git Bitbucket).
• Experience in Agile (Scrum) and ITILbased operational models.
• Strong system design troubleshooting and root cause analysis abilities.
• Ability to mentor peers and influence technical direction.
• Advanced English and availability to work hybrid in São Carlos/SP.

Nice to have

• Advanced certifications in DevOps cloud platforms or automation (preferred).

Additional Information :

At Serasa Experian we believe that diversity is essential for a healthier and more innovative work environment where everyone can share experiences and express their ideas. Thats why we promote several initiatives to support inclusive recruitment and the professional development of our people.

We also have our affinity groups created to empower and support individuals from underrepresented groups: ExperianPride (LGBTQIAPN community) Ubuntu (racial equity) Women in Experian (gender equity) Aspire (people with disabilities) and Connecting Generations (generations).

Come be part of this transformation!

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Remote Work :

No

Employment Type :

Full-time