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Tech Mahindra Logo Tech Mahindra · IT - Administration

Oracle DBA / Junior Database Administrator (DBA)

United States, Dallas · Job Posted June 01, 2026
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Job Description

Skill Set : Oracle Cloud DBA Total Experience : 3.00 to 5.00 Years No of Openings : 1 Job Post Date : 26/05/2026 Job Expiry Date : 04/08/2026 Domain : IT Location : DALLAS [United States] Job Reference No : 4076937

Requirements

  • Bachelor’s or Higher Degree
  • Hands-on experience assisting in the administration of Oracle databases in production or pre-production environments, including basic instance startup/shutdown and routine operational tasks under guidance
  • Working knowledge of Oracle backup and recovery fundamentals, including RMAN backup execution, restore operations under supervision, and validation of backup success
  • Familiarity with Oracle preventive maintenance activities, including optimizer statistics gathering, basic health checks, and execution of scheduled maintenance tasks
  • Ability to perform basic Oracle health diagnostics, including monitoring tablespace usage, identifying storage growth trends, and flagging common availability risks for escalation
  • Basic exposure to Oracle performance monitoring, including identifying slow SQL, observing wait events at a high level, and monitoring CPU, memory, and I/O utilization
  • Ability to follow approved runbooks and procedures to support Oracle changes such as patching assistance, parameter updates, and controlled restarts with supervision
  • Working understanding of ITSM processes using ServiceNow, including logging, updating, and tracking Incident and Request tickets with proper documentation
  • Experience supporting request fulfillment activities, such as access changes, schema refresh support, and routine operational requests using defined processes
  • Familiarity with Oracle administration tools, such as Oracle SQL Developer and basic exposure to Oracle Enterprise Manager for daily monitoring activities
  • Demonstrated ability to escalate issues promptly and accurately to L3 Oracle DBAs with relevant logs, observations, and collected evidence

Nice to have

  • Oracle Database SQL Certified Associate
  • Oracle Certified Associate - Preferred
  • Windows 2019/22/ Redhat Linux 8.x/9.x
  • ITIL V4
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