Site Reliability Engineer II — DBA (MySQL/Vitess)

Backblaze; Argentina; A distancia; ARS 136.174.000 - 211.826.000; Jornada completa

Descripción de la vacante

Backblaze is seeking a Site Reliability Engineer (SRE) with a DBA focus to ensure stability, scalability, and reliability of production database systems, primarily Vitess and Cassandra. You will work with senior DBA SREs, develop automation, and improve observability across services.

You will collaborate with engineering, product, and operations teams to embed reliability, participate in on-call rotations, and contribute to playbooks and runbooks.

Formación

• Bachelor’s degree in Computer Science, Engineering, or related field or equivalent experience.
• 2–4 years of site reliability, systems engineering, or operations focused on database systems.
• Exposure to large-scale production systems; Level 2 role with ownership by Level 3 DBA SREs.

Responsabilidades

• Database Administration: maintain Vitess and Cassandra clusters with high availability.
• Service Reliability & Operations: monitor SLIs/SLOs and participate in on-call and post-incident reviews.
• Automation & Tooling: build automation, contribute to monitoring/alerting, and work with CI/CD and IaC tools.

Conocimientos

Linux

SRE concepts

Scripting (Python/Bash/Go)

Kubernetes

MySQL performance

Vitess

Educación

Bachelor's degree in CS/Engineering

Herramientas

Vitess

MySQL

Prometheus/Grafana

Terraform

Ansible

Jenkins

Docker

Kubernetes

Descripción del empleo

Backblaze is seeking a Site Reliability Engineer (SRE) with a DBA focus to ensure stability, scalability, and reliability of production database systems, primarily Vitess and Cassandra. You will work with senior DBA SREs, develop automation, and improve observability across services.

You will collaborate with engineering, product, and operations teams to embed reliability, participate in on-call rotations, and contribute to playbooks and runbooks.