Database Administrator
Role details
Job location
Tech stack
Job description
We are seeking a Senior Database Administrator with strong experience in IBM Db2 LUW to support and evolve a critical production data platform. This role combines operational DBA responsibilities with development-facing support, partnering closely with engineering teams to design, optimize, and maintain high-performance database systems.
You'll be part of a small, highly experienced, and collaborative team where automation, ownership, and continuous improvement are core to how we work., Database Administration (Operational)
- Administer, monitor, and maintain Db2 LUW databases in production and non-production environments
- Ensure high availability, backup/recovery, and performance tuning of database systems
- Perform routine maintenance including patching, upgrades, and capacity planning
- Participate in a 24×7 on-call rotation (4-person team) for production support
- Troubleshoot and resolve database-related incidents and performance issues
Development DBA (Engineering Support)
- Partner with developers to design efficient database schemas and access patterns
- Review and optimize SQL, stored procedures, and queries
- Support application releases and database changes
- Provide guidance on indexing strategies, query plans, and data modeling
Automation & Tooling
- Identify opportunities to automate repetitive operational tasks and improve reliability
- Build and maintain tooling using Python, shell scripting, or similar
- Contribute to infrastructure management and automation using:
- Terraform
- Ansible
- Improve monitoring, alerting, and operational workflows through automation
Cloud & Platform
- Support databases running on AWS EC2 and RDS
- Work across infrastructure and application layers to diagnose and resolve issues
Tools & Workflow
- Use Jira for issue tracking and operational workflows
- Use Git for version control and change approvals
- Use Jenkins for build/deploy processes and automated job scheduling
- Work in a structured, ticket-driven but engineering-focused environment
Modern Engineering Practices
- Use AI-assisted development tools (e.g., Claude Code or similar) to accelerate:
- scripting and automation
- SQL development and optimization
- troubleshooting and root cause analysis
- Continuously refine workflows to reduce manual effort and increase system resilience
Requirements
Do you have experience in Terraform?, * Strong hands-on experience with IBM Db2 LUW, 5+ years (required)
- Experience administering databases on Linux platforms (preferred)
- Proven experience in both:
- Operational DBA responsibilities
- Development DBA / application-facing support
- Strong SQL skills, including performance tuning and query optimization
- Demonstrated experience writing scripts or tools to automate operational tasks
- Experience supporting production systems with high availability requirements
- Ability to troubleshoot across database, OS, and application layers
Preferred Qualifications
- Experience with PostgreSQL
- Familiarity with AWS (EC2, RDS)
- Experience with Terraform, Ansible, or similar tools
- Experience improving monitoring, alerting, or operational workflows