Senior Infrastructure/SRE Analyst

LWSA

Analista de Infraestrutura com foco em SRE em sistema ERP. Responsável pela manutenção de aplicações e bancos de dados em nuvem, garantindo resiliência e segurança.

Posted 5/4/2026full-timeRemote • BrasilSeniorWebsite

Tech Stack

Tools & technologies

AWSDNSGoKubernetesLinuxPythonTerraform

About the role

Key responsibilities & impact

Ensure the stability, availability, and performance of production environments, focusing on automation and reducing manual interventions (toil);
Work across the service lifecycle, from design and deployment to monitoring and continuous improvement;
Implement and evolve infrastructure as code (IaC) and CI/CD pipelines;
Manage and optimize critical services, including Kubernetes/ECS clusters and database layers;
Develop and maintain observability strategies (logs, metrics, and APM) to support root cause analysis and troubleshooting;
Ensure security routines, backup policies, disaster recovery, and cloud cost management;
Collaborate with development teams to improve software architecture and delivery processes;
Document technical procedures and promote infrastructure and reliability best practices across engineering;
Proactively participate in continuous improvement analyses and the architecture of highly available systems.

Requirements

What you’ll need

Strong knowledge of Linux system administration and cloud services (AWS);
Hands-on experience with container orchestration (Kubernetes or ECS);
Proficiency with Infrastructure as Code tools (Terraform) and task automation;
Experience with database management, network configuration, DNS, load balancers, and security layers (WAF);
Experience with monitoring and observability tools;
Experience with version control (Git) and continuous integration/delivery (CI/CD);
Technical English for reading and research.
Nice to have:
Experience with programming/scripting languages (Python, Go, Bash, etc.);
Knowledge of SRE culture and practices (SLIs, SLOs, Error Budgets);
Certifications in AWS or Kubernetes.

Benefits

Comp & perks

Health insurance;
Dental insurance;
Meal or food allowance;
Childcare assistance;
Profit-sharing program (PPR);
Birthday day off;
Life insurance;
Wellhub;
Férias&Co (travel benefit);
Zenklub (psychotherapy/nutritional counseling);
Parental leave: 6 months maternity and 20 days paternity;
Flexible working hours;
Education and language learning assistance;

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Linux system administrationAWSKubernetesECSTerraformdatabase managementnetwork configurationDNSload balancersPython

Soft Skills

collaborationdocumentationcontinuous improvementtroubleshootingroot cause analysis

Certifications

AWS certificationKubernetes certification