Tech Mahindra

Oracle L2 Database Administrator

Tech Mahindra$85K — $95K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in a relevant field is mandatory.
  • 6-10 years of hands-on experience managing Oracle databases.
  • Proficient in Oracle operational maintenance and backups, including RMAN.
  • Understanding of ITSM processes, especially using ServiceNow.
  • Experience with Oracle performance monitoring and tuning techniques.
  • Solid grasp of security operations related to Oracle environments.
  • Experience in supporting audit and compliance activities for Oracle.

Responsibilities

  • Administer Oracle databases in production environments, including instance management and maintenance.
  • Conduct RMAN backups, restore operations, and manage archive logs effectively.
  • Perform routine health diagnostics and mitigate risks associated with storage growth.
  • Execute updates and installations, following documented procedures and validation steps.
  • Monitor Oracle database performance and conduct analysis to identify issues.
  • Support Oracle backup validation and disaster recovery processes under guidance.
  • Enhance security by managing user roles and compliance with policies.

Benefits

  • Medical, vision, and dental insurance.
  • Life and disability insurance.
  • Paid time off that includes holidays and parental leave.
  • Sick leave as required by law.
Full Job Description
Job Summary

Role: Oracle L2 Database Administrator

Location: Atlanta, GA & Dallas, TX

Support Model: 24/7 Operations

Experience: 6-10 years

Education:
  • Candidate must have bachelor's degree. (Mandatory)

Skills and Experience
  • 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 ServiceNow, 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.
  • This role requires providing 24x7 operational support and working in rotational shifts

Recommended Certifications
  • 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


The pay range for this role is $85,000- $95,000 per annum including any bonuses or variable pay. Tech Mahindra also offers benefits like medical, vision, dental, life, disability insurance and paid time off (including holidays, parental leave, and sick leave, as required by law). Ask our recruiters for more details on our Benefits package. The exact offer terms will depend on the skill level, educational qualifications, experience and location of the candidate.

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