IT & Software

Senior MySQL Database Administrator (DBA)

Aristocrat Technologies

London · Greater London · United Kingdom

Overview

You will own the architecture and operation of high-performance MySQL platforms powering production game workloads. You’ll collaborate with cross-functional teams to ensure secure, scalable, and reliable data infrastructure and contribute to roadmaps and capacity planning. Your work impacts performance, reliability, and compliance in a fast-paced, data-heavy gaming environment. This role offers hands-on optimization, automation, and mentorship to raise the organization’s database maturity.

Pay / Benefits
  • robust benefits package
  • global career opportunities
Responsibilities
  • Own and evolve the architecture of high-performance, highly available MySQL platforms supporting production game workloads
  • Build database solutions for long-term data growth, fault tolerance, and operational simplicity
  • Contribute to technology roadmap planning, capacity forecasting, and architectural decision-making
  • Identify, diagnose, and resolve database performance bottlenecks across schema, queries, indexing, and configuration
  • Define and meet database reliability targets (SLOs) with Platform Reliability Team
  • Improve and maintain automation for provisioning, backup/recovery, replication, failover, and disaster recovery
  • Improve observability through monitoring, alerting, and tooling
  • Define and enforce database security standards, access controls, and auditing; ensure regulatory compliance
  • Partner with Architecture, Engineering, and Data Science to deliver secure, scalable, and performant database builds
  • Provide hands-on support via pairing, build reviews, and technical consultation
  • Build and maintain documentation covering architecture, operations, and guidelines
  • Mentor engineers and DBAs to raise overall database maturity
Key requirements
  • Significant production experience with MySQL in critical environments
  • Deep expertise in MySQL internals, replication and backup/recovery, query optimization, and performance tuning
  • Strong Linux administration skills
  • Proven experience operating databases with high efficiency and low latency
  • Ability to collaborate in a fast-paced, distributed environment
  • Excellent written and verbal English communication skills
  • Experience with MySQL clustering technologies and monitoring solutions is a plus
  • Working knowledge of PostgreSQL, Redis, and MongoDB
  • Familiarity with cloud platforms, especially GCP (Cloud SQL) and AWS
  • Experience with Infrastructure-as-Code and automation tools such as Terraform, Ansible, and Helm
  • Effective collaboration
  • Strong communication
  • Problem-solving mindset
  • MySQL internals
  • Replication and backup/recovery strategies
  • Query optimization and performance tuning

Reference: WJ-747_31181004

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