Senior CloudOps Engineer - Databases

As a Cloud Ops Engineer at Wrike, you have advanced skills in supporting cloud and on-prem data center infrastructure with security in mind. You know how to work with containers, networking, monitoring, automation, and debugging a reasonably complex infrastructure. You feel comfortable defining your own work based on the team OKRs. You can also help others do so when necessary. You are used to proposing meaningful improvements to the existing infrastructure in alignment with architects and tech leads, and you can drive the execution

For this specific position, we are seeking for a DBA focused Ops Engineer, your primary strength lies in PostgreSQL, where you excel in designing, managing, and optimizing internal database systems. Your advanced skills extend to cloud and data center infrastructure, emphasizing security, containers, networking, monitoring, automation, and debugging. You proactively define tasks based on team objectives, guide others, and propose impactful infrastructure improvements.

You would have the opportunity to engage in high-end technical projects, development of an internal database management system built on PostgreSQL, and collaboration on command and control systems within an international team.

Your Impact:

• Become owner/main contributor to PostgreSQL stack
• Maintaining and upgrading of our DB infrastructure
• Managing the Wrike product infrastructure
• Implementing reliable solutions to ensure a product uptime SLA of 99.9%
• Working with GCP, AWS and other cloud providers in the IaC paradigm
• Introducing and supporting new infrastructure services
• Actively participating in incident response and management, including on-call duties
• Developing and maintaining professional connections within and outside of the team

• PostgreSQL: Deep understanding of PostgreSQL architecture, Multi-Version Concurrency Control (MVCC), DB sharding, Write-Ahead Logging (WAL), and VACUUM processing, etc
• Query & Scripting: Strong proficiency in writing and troubleshooting complex SQL queries.
• Understanding of Kafka and rabbitmq for messaging
• Kubernetes and ArgoCD (Service-oriented architecture)
• Nginx, HAproxy and Istio for load balancing
• GCP, AWS and Cloudflare are our main cloud providers
• Puppet, Ansible and Terraform for defining everything as a code
• Python to automate everything
• Prometheus (VictoriaMetrics) and Zabbix for monitoring
• Graylog, Logstash, Fluentd for logging
• Jenkins and Gitlab-CI for building pipelines
• Upper Intermediate English skills, * A suitable candidate must have extensive hands-on experience supporting and optimizing the Observability stack
• Intermediate knowledge of the following areas: Data networks, Security, Databases, Cloud providers, Process automation, Kubernetes
• Advanced experience with any Cloud Provider management using IAC (AWS/GCP/Azure).
• Advanced Linux administration skills with experience in maintaining highly available infrastructure for web application stack

• 6 weeks of paid vacation + 5 RTT Recovery Days + Seniority Leave
• Parental Leave: 16 Weeks Maternity / 4 Weeks Paternity + Reserved Daycare Spot
• Health Insurance - Competitive Coverage - for employees + dependents
• Hybrid Work - Flexible hybrid working model with a monthly home office allowance of €20 (hybrid) or €50 (fully remote).
• Public transportation: Coverage of 75% of subscription fee / Sustainable mobility package 200€/year
• CSE Specific Benefits i.e. vacation vouchers, negotiated fees etc.

Your recruitment buddy will be Alexandra Vorobyova, Lead Recruiter.

Wrike is the most powerful work management platform. Built for teams and organizations looking to collaborate, create, and exceed every day, Wrike brings everyone and all work into a single place to remove complexity, increase productivity, and free people up to focus on their most purposeful work., Wrike is our people, not a place. With 1,000+ employees collaborating across nearly every time zone, we support talent through 10 global hubs - Australia, Costa Rica, Cyprus, Czechia, Estonia, France, India, Ireland, Japan, and the United States - offering flexible ways of working that include remote work, hybrid environments, and co-working spaces across many locations. While flexibility looks different across teams and regions, employees located near certain hubs - particularly in Prague (CZ), Nicosia (CY), Bangalore (IN), and Rennes (FR) - are generally expected to collaborate in person around 2-3 days per week, balancing the flexibility of distributed work with opportunities for in-person collaboration and connection.