SRE Sênior — Site Reliability Engineer

• Lead and coordinate responses to critical incidents, particularly during nighttime hours, weekends, and holidays.

• Help maintain the reliability, availability, and operational stability of AWS-based infrastructure and production environments.

• Create, document, structure, and maintain runbooks, incident response guidelines, and contingency procedures.

• Conduct post-incident reviews, identify root causes, and track corrective and preventive actions through to completion.

• Provide technical guidance to DevOps teams during high-risk infrastructure changes and deployments.

• Support the planning and execution of rollback procedures to minimize service disruption and operational risk.

• Improve observability practices, monitoring systems, alerting strategies, and infrastructure capacity management.

• Troubleshoot complex issues across Kubernetes clusters, networking, Linux systems, cloud infrastructure, and databases.

• Monitor infrastructure performance and identify opportunities to improve resilience, scalability, and incident response efficiency.

• Participate in scheduled on-call and operational coverage rotations in accordance with established team arrangements.

• Collaborate with engineering and operations stakeholders to strengthen reliability practices and promote continuous improvement.

Requirements

• Bachelor's degree and/or postgraduate education in a relevant field.

• Senior-level experience in Site Reliability Engineering, infrastructure operations, DevOps, or a related technical discipline.

• Advanced Kubernetes expertise, including production environments, Amazon EKS, kubectl, and troubleshooting pods and clusters.

• Advanced networking and connectivity knowledge, including Ingress and Egress configurations, network rules, and connectivity diagnostics.

• Advanced experience with Argo CD and Bitbucket in deployment, version control, or infrastructure management workflows.

• Advanced PostgreSQL knowledge, including database troubleshooting and performance analysis.

• Advanced AWS expertise, particularly with EC2, VPC, Security Groups, Load Balancers, S3, and RDS.

• Advanced Linux administration skills, including operating system troubleshooting and production environment support.

• Strong incident management capabilities, including coordinating critical responses, conducting post-incident analysis, and implementing corrective actions.

• Experience documenting operational procedures, maintaining runbooks, and developing effective contingency and rollback plans.

• Ability to assess the risks associated with production changes and work collaboratively with DevOps and engineering teams.

• Strong analytical thinking, technical problem-solving, communication, and decision-making skills, particularly under pressure.

• Availability to participate in scheduled on-call rotations, including coverage outside standard business hours.

Benefits

• Fully remote work model.

• Full-time employment under a Brazilian CLT contract.

• Medical insurance.

• Dental insurance.

• Meal allowance.

• Opportunity to take on technical leadership responsibilities in cloud infrastructure reliability and production operations.

We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Our system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company. The final decision and next steps (interviews, assessments) are managed by their internal team.

We appreciate your interest and wish you the best!

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