L2 Database Administrator; DBA - Oracle
Job in
Dallas, Dallas County, Texas, 75342, USA
Listed on 2026-06-05
Listing for:
Yochana
Full Time
position Listed on 2026-06-05
Job specializations:
-
IT/Tech
Database Administrator, Oracle Specialist/ Consultant, IT Support, Data Engineer
Job Description & How to Apply Below
Role: L2 Database Administrator (DBA) - Oracle
[Dallas, TX, 75342, Atlanta, GA
Experience:
8-10 years
Support Model: 24/7 Operations
80-90k
Education:
- Candidate must have bachelor's degree. (Mandatory)
- Hands-on experience administering Oracle databases in production environments, including instance startup/shutdown, parameter tuning, and routine operational maintenance.
- Strong working knowledge of Oracle operational maintenance, including RMAN full and incremental backups, restore operations, archive log management, optimizer statistics gathering, and scheduled health checks.
- Ability to perform routine Oracle health diagnostics and remediation, including identifying tablespace and storage growth risks, validating database integrity, and proactively addressing common availability and performance issues.
- Ability to execute approved Oracle changes (installations, upgrades, PSU/patch application, and configuration updates) by following documented runbooks, validation steps, and rollback procedures.
- Working understanding of ITSM processes using Service Now, including Incident, Problem, Change, and Request Management, with accurate ticket documentation and timely escalation to L3 Oracle DBAs.
- Practical experience with Oracle performance monitoring and basic tuning, including AWR/ASH analysis, slow SQL identification, wait-event diagnostics, and monitoring CPU, memory, and I/O contention.
- Ability to package and escalate complex SQL, optimizer, and performance issues to L3 DBAs with relevant diagnostics and supporting analysis.
- Hands-on execution of Oracle backup validation and restore activities, including support for recovery and disaster recovery exercises under L3 guidance.
- Experience supporting Oracle security operations, including user and role management, privilege administration, password and profile enforcement, and execution of approved security controls.
- Experience supporting audit and compliance activities for Oracle env., including evidence collection, remediation execution, and controlled documentation updates.
- Oracle Database Administration Certified Professional (OCP 19c)
- Oracle Cloud Infrastructure (OCI) Database Specialist is an advantage
- Windows 2019/22/ Redhat Linux 8.x/9.x
- ITIL V4
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