Senior Oracle DBA - RAC, Data Guard & High Availability

TechSurge Inc; Karachi Division; On-site; PKR 2,009,000 - 3,571,000; Full time

Job summary

TechSurge Inc. seeks an experienced Oracle DBA to support FLEXCUBE On-Premise banking applications. You will manage databases, optimize performance, ensure backups, security, and high availability in a robust on-prem environment.

Responsibilities include tuning SQL, RAC/Data Guard setup, patching, monitoring, and incident resolution to support reliable banking operations. Strong Linux/Unix admin skills are essential.

Qualifications

• 4-8 years of relevant experience.
• Expertise in Oracle Database Administration (11g/12c/19c).
• Experience with Oracle RAC and Data Guard.
• Proficient in RMAN backup and recovery.
• Strong SQL and PL/SQL skills.
• Performance tuning and SQL optimization.
• Database monitoring and troubleshooting.
• Linux/Unix administration.
• Database security and user management.

Responsibilities

• Administer Oracle databases supporting FLEXCUBE environments.
• Monitor database performance and availability.
• Perform backup, recovery, and disaster recovery activities.
• Manage database patching, upgrades, and migrations.
• Tune SQL queries and optimize database performance.
• Implement and manage Oracle RAC and Data Guard environments.
• Resolve database incidents and production issues.
• Monitor storage utilization and capacity planning.
• Maintain database security and access controls.
• Support release and deployment activities.
• Perform root cause analysis and preventive maintenance activities.

Skills

Oracle DBA fundamentals

Oracle RAC

Oracle Data Guard

RMAN Backup & Recovery

SQL & PL/SQL

Performance Tuning

Monitoring & Troubleshooting

Linux/Unix Admin

Security & User Management

Tools

OEM

Shell Scripting

Exadata

FLEXCUBE Database Architecture

Job description

TechSurge Inc. seeks an experienced Oracle DBA to support FLEXCUBE On-Premise banking applications. You will manage databases, optimize performance, ensure backups, security, and high availability in a robust on-prem environment.

Responsibilities include tuning SQL, RAC/Data Guard setup, patching, monitoring, and incident resolution to support reliable banking operations. Strong Linux/Unix admin skills are essential.