Senior CloudOps Engineer – Databases

About the role

Wrike is looking for a Senior CloudOps Engineer who will focus on PostgreSQL database operations. You will work on both cloud and on‑premise infrastructure, ensuring security, reliability, and high performance of our data platforms.

Key responsibilities

• Own and contribute to the PostgreSQL stack, including design, deployment, and optimization.
• Maintain and upgrade the company’s database infrastructure.
• Manage Wrike product infrastructure and implement solutions to meet a 99.9% uptime SLA.
• Work with GCP, AWS, and other cloud providers using Infrastructure‑as‑Code practices.
• Introduce and support new infrastructure services.
• Participate in incident response, on‑call duties, and post‑mortem analysis.
• Collaborate with architects, tech leads, and international teams on high‑end technical projects.

Required profile

• Strong background in cloud and data‑center operations with a security mindset.
• Hands‑on experience as a DBA‑focused Ops Engineer, especially with PostgreSQL.
• Ability to define work based on team OKRs and guide peers.
• Proactive in proposing and driving infrastructure improvements.

Required skills

• PostgreSQL architecture, MVCC, sharding, WAL, VACUUM.
• Complex SQL query writing and troubleshooting.
• Kafka and RabbitMQ messaging.
• Kubernetes, ArgoCD, Nginx, HAProxy, Istio.
• GCP, AWS, Cloudflare.
• Puppet, Ansible, Terraform.
• Python automation.
• Prometheus (VictoriaMetrics), Zabbix monitoring.
• Graylog, Logstash, Fluentd logging.
• Jenkins, GitLab‑CI pipelines.