SRE / DevOps Engineer - GitOps
Full-time
Workana
Sobre o Projeto:
Buscamos um/a Especialista SRE / DevOps para atuar na administração, evolução e sustentação de um ambiente produtivo de alta criticidade.
O profissional será responsável por garantir a disponibilidade e performance da infraestrutura, atuando no gerenciamento de banco de dados MongoDB , automação de deploys utilizando GitOps e fortalecimento da observabilidade do ambiente.
A posição exige perfil técnico, com autonomia para tomada de decisões relacionadas à infraestrutura e foco na melhoria contínua da plataforma.
Responsabilidades Principais:
- Administrar e evoluir ambientes Kubernetes em produção.
- Garantir alta disponibilidade, estabilidade e escalabilidade da infraestrutura.
- Administrar, monitorar e otimizar ambientes MongoDB .
- Realizar tuning de performance e troubleshooting em banco de dados.
- Implementar e manter pipelines de deploy utilizando GitOps .
- Gerenciar fluxos de entrega contínua com ArgoCD .
- Atuar na configuração e manutenção da camada de redes da infraestrutura.
- Gerenciar Load Balancers , Ingress Controllers e VPCs .
- Implementar e evoluir soluções de observabilidade da infraestrutura.
- Monitorar ambientes utilizando PMM .
- Atuar na resolução de incidentes críticos e análise de causa raiz.
- Propor melhorias contínuas na arquitetura da plataforma.
- Trabalhar em conjunto com as equipes de desenvolvimento para evolução da infraestrutura.
Requisitos Técnicos Obrigatórios:
- Mínimo de 3 anos de experiência sólida como Site Reliability Engineer (SRE) ou DevOps Engineer.
- Conhecimento avançado em administração de MongoDB .
- Experiência com tuning de performance em MongoDB .
- Experiência em troubleshooting de ambientes críticos.
- Conhecimento avançado em redes.
- Experiência com VPCs .
- Experiência com Load Balancers .
- Experiência com Ingress Controllers .
- Experiência com GitOps .
- Experiência com observabilidade e monitoramento de infraestrutura.
- Experiência utilizando PMM (Percona Monitoring and Management).
Requisitos Técnicos Desejáveis:
- Experiência com Kubernetes em ambientes produtivos de grande porte.
- Experiência prática utilizando ArgoCD .
- Experiência com Service Mesh.
- Vivência com Istio.
- Vivência com Linkerd.
- Conhecimento em MySQL.
- Conhecimento em PostgreSQL.
Soft Skills Esperadas:
- Perfil analítico e com Autonomia técnica .
- Proatividade e Organização.
- Boa comunicação e Senso de urgência.
- Capacidade de resolução de problemas complexos.
- Facilidade para atuar em ambientes críticos.
- Trabalho em equipe.
- Perfil orientado à melhoria contínua.
Observações Importantes:
- O profissional será responsável por um ambiente com mais de 30 aplicações em produção.
- A atuação exige elevada autonomia técnica e capacidade para tomada de decisões relacionadas à infraestrutura.
- Experiência prática em ambientes produtivos é requisito fundamental.
- A posição possui forte foco em confiabilidade, escalabilidade e automação da infraestrutura.
Vacancy posted 20 hours ago
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