Engineer Sr Analyst (Database)

Citigroup

Singapore, Singapore, Singapore
Hybrid
Mongodb installation and configuration
Replica set management and geo replication
On-prem to mongo atlas migration
Citigroup is seeking a Senior Analyst Engineer with a strong focus on database management, particularly in MongoDB, PostgreSQL, and SQL Server, to join their hybrid work environment in Singapore. The ideal candidate should possess extensive experience in database installation, configuration, administration, and management of cloud and on-premise systems

Job Summary

  • This role offers the opportunity to join a global team of over 230,000 dedicated professionals at Citi.
  • The position requires strong expertise in managing MongoDB clusters, including replica sets, geo-site replication, and cluster migrations from on-premise to cloud environments.
  • Candidates must possess comprehensive knowledge of multiple database systems including PostgreSQL, SQL Server, and Oracle, alongside proficiency in scripting languages like Python and Shell.

Matching Summary

Match Score: 85

Citigroup is seeking a Senior Analyst Engineer with a strong focus on database management, particularly in MongoDB, PostgreSQL, and SQL Server, to join their hybrid work environment in Singapore. The ideal candidate should possess extensive experience in database installation, configuration, administration, and management of cloud and on-premise systems.

Skills & Requirements

Must-have

  • MongoDB installation and configuration
  • Replica set management and geo replication
  • On-prem to Mongo Atlas migration
  • SSL authentication and user role management
  • Shell and Python scripting for automation
  • PostgreSQL administration and query optimization
  • SQL Server High Availability and Disaster Recovery

Nice-to-have

  • Oracle RAC and backup recovery knowledge
  • Multi-cloud architecture experience AWS GCP Azure OCI
  • REST API development for database operations
  • PCI DSS compliance standards familiarity
  • Windows Server Active Directory management
  • Cloud operating model expertise
  • Mongo OpsManager alerting and monitoring

Key Requirements

  • Strong knowledge of MongoDB installations and configurations
  • Experience with data migrations and cluster re-configurations
  • Proficiency in setting up high availability and disaster recovery options
  • Knowledge of security best practices and access control mechanisms
  • Hands-on experience with Windows Server and Active Directory

Work Rights

Not specified

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