AI-Driven Database Architect & AVP (Oracle + Multi-DB)

Citibank (Switzerland) AG; Irving (TX); Hybrid; USD 96,000 - 145,000; Full time

Job summary

Citi in Irving, TX is seeking a seasoned Database Engineering Senior Analyst to ensure 24x7 availability and optimize performance across Oracle and multi-database platforms. The role combines Oracle RAC/Data Guard expertise with AI-powered diagnostics, automation, and cross-platform knowledge including PostgreSQL, SQL Server, and MongoDB.

You will lead incident management, drive automation, and mentor team members while maintaining governance and risk controls. Bachelor’s degree required.

Qualifications

• 10+ years of IT experience with 8+ years Oracle DBA/Database Development experience.
• Core Oracle: RAC, Data Guard, 19c, SQL, PL/SQL, and Data Pump (expdp/impdp).
• AI-driven DB engineering: AI-assisted SQL/PL/SQL coding, refactoring, unit testing, and tuning.
• Multi-database knowledge: PostgreSQL, SQL Server, MongoDB.
• Automation & DevOps: Shell scripting and infrastructure automation.
• Strong analytical, problem-solving, and cross-functional collaboration.
• Bachelor’s degree or equivalent experience.

Responsibilities

• Performance, monitoring & intelligent diagnostics for 24x7 availability.
• Incident management with AI-assisted support and RCA.
• Database administration: schemas, spaces, users, privileges, backups.
• Upgrades, migrations, and disaster recovery planning & testing.
• AI-powered development: code generation, SQL optimization, automation of tasks.
• Governance and risk management following firm policies.

Skills

Oracle DBA

SQL & PL/SQL

PostgreSQL

SQL Server

MongoDB

AI tools

Shell scripting

DevOps

Automation

Education

Bachelor's degree

Tools

Oracle RAC

Data Guard

Data Pump (expdp/impdp)

Job description

Citi in Irving, TX is seeking a seasoned Database Engineering Senior Analyst to ensure 24x7 availability and optimize performance across Oracle and multi-database platforms. The role combines Oracle RAC/Data Guard expertise with AI-powered diagnostics, automation, and cross-platform knowledge including PostgreSQL, SQL Server, and MongoDB.

You will lead incident management, drive automation, and mentor team members while maintaining governance and risk controls. Bachelor’s degree required.