Senior Database Reliability Engineer at MUFG Investor Services | England, GB | Rezi

Senior Database Reliability Engineer at MUFG Investor Services

Senior Database Reliability Engineer

MUFG Investor Services · England, GB

1 months ago

Senior Database Reliability Engineer

MUFG Investor Services · England, GB

2 months ago
Resume preview

Impress employers and recruiters.
Choose from hundreds of resume examples.

Target Resume Now

About the Role

We are looking for a Database Reliability Engineer to join our team. This is a DevOps role with deep SQL and database knowledge, focused on managing infrastructure via Terraform and treating database provisioning, patching, and performance as an engineering problem. You will own the database infrastructure layer across our AWS environments, focusing on provisioning, scaling, observability, and reliability through Infrastructure-as-Code.

Responsibilities

  • Provision and manage AWS RDS instances entirely through Terraform
  • Own database reliability by designing runbooks, defining SLOs, and setting up alerting
  • Automate database operations, including schema migrations, backup validation, failover drills, and patching via CI/CD pipelines
  • Improve performance by working with development teams on query tuning and indexing strategies
  • Secure the data layer through encryption, IAM database authentication, and credential rotation
  • Contribute to the platform by building reusable Terraform modules for database provisioning
  • Participate in on-call rotation, responding to database incidents, driving RCAs, and implementing permanent fixes

Requirements

  • Strong SQL skills, including complex queries, performance tuning, indexing, and EXPLAIN plans
  • Proficiency in AWS services such as RDS Aurora, Secrets Manager, IAM, CloudWatch, VPC networking, and KMS encryption
  • Experience with Terraform for writing and maintaining modules, state management, and remote backends
  • Proficiency in scripting languages like Python or Bash for automation and operational tooling
  • Experience with CI/CD tools like GitLab CI for infrastructure changes and database migrations
  • Experience with observability tools such as Datadog, CloudWatch, or Prometheus/Grafana
  • Comfortable with system-level troubleshooting in production Linux environments
  • Familiarity with PostgreSQL, including vacuuming, replication, and pg_stat views
  • Experience with PgBouncer or RDS Proxy for connection pooling configuration and tuning
  • Understanding of Kubernetes and how workloads connect to databases
  • Experience with zero-downtime schema migrations using tools like Flyway or Liquibase
  • Familiarity with financial services or regulated environments, including audit logging and data residency requirements

Skills

  • SQL
  • AWS RDS Aurora
  • AWS Secrets Manager
  • AWS IAM
  • AWS CloudWatch
  • AWS VPC Networking
  • AWS KMS Encryption
  • Terraform
  • Python
  • Bash
  • GitLab CI
  • Datadog
  • Prometheus
  • Grafana
  • Linux
  • PostgreSQL
  • PgBouncer
  • RDS Proxy
  • Kubernetes
  • Flyway
  • Liquibase

Location

  • 17 locations worldwide

Work Type

  • Permanent Full Time

Experience Level

  • Associate Director

About the Company

  • MUFG Investor Services is a trusted partner to many of the world’s largest public and private funds, providing asset servicing and operational solutions built for alternatives.
  • With over $1 trillion in client assets under administration, we offer fund administration, banking, payments, fund financing, foreign exchange overlay, corporate and regulatory services, custody, business consulting, and more.
  • Operating from 17 locations worldwide, we help clients mitigate risk, enhance efficiency, and navigate the operational complexities of today’s investment management landscape.
  • As a division of Mitsubishi UFJ Financial Group (MUFG), one of the world’s largest financial institutions with approximately $3 trillion in assets, we combine deep expertise with the strength and stability of a leading financial institution.

Equal Opportunity

  • MUFG is an equal opportunity employer.