Senior PostgreSQL & Oracle DBA - AWS RDS Expert (Hybrid)

Omtech LLC; Arden Hills (MN); Hybrid; USD 83,000 - 90,000; Full time

Job summary

Omtech LLC in Arden Hills, MN seeks a Senior PostgreSQL Database Administrator to manage both cloud-based and on-premise environments. The role emphasizes hands-on administration, troubleshooting, performance tuning, and reliability improvements across PostgreSQL, AWS RDS, and Oracle.

The ideal candidate will have 6+ years in PostgreSQL and Oracle DBA roles, plus experience with migrations (Oracle-to-PostgreSQL), backups, DR, security, and cross-team collaboration.

Qualifications

• 6+ years PostgreSQL DBA experience (required).
• 6 years Oracle DBA experience (preferred).
• 4+ years AWS RDS experience (preferred).
• Strong performance tuning and query optimization skills.
• Experience with backups, DR, and high-availability strategies.

Responsibilities

• Manage and maintain PostgreSQL and Oracle databases across cloud and on-premises.
• Troubleshoot database issues and optimize performance.
• Implement backup, recovery, and high-availability solutions.
• Collaborate with application, infrastructure, cloud, and engineering teams.
• Assist in Oracle-to-PostgreSQL data migrations and modernization.

Skills

PostgreSQL Administration

AWS RDS

Oracle DBA

Performance tuning

Backup and DR

Security management

Monitoring health

Oracle-to-PostgreSQL migration

AWS cloud services

Documentation

Tools

PostgreSQL

Oracle

AWS RDS

Job description

Omtech LLC in Arden Hills, MN seeks a Senior PostgreSQL Database Administrator to manage both cloud-based and on-premise environments. The role emphasizes hands-on administration, troubleshooting, performance tuning, and reliability improvements across PostgreSQL, AWS RDS, and Oracle.

The ideal candidate will have 6+ years in PostgreSQL and Oracle DBA roles, plus experience with migrations (Oracle-to-PostgreSQL), backups, DR, security, and cross-team collaboration.