Know ATS Score
CV/Résumé Score
  • Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role: Oracle Database Administrator – L2/L3.
India Jobs Expertini

Urgent! Oracle Database Administrator – L2/L3 Job Opening In Hyderabad – Now Hiring ZL Tech

Oracle Database Administrator – L2/L3



Job description

Role Overview:


As an Oracle Database Administrator (L3), you will be responsible for the design,


implementation, performance tuning, high availability, backup/recovery, and


advanced troubleshooting of Oracle databases in mission-critical environments.

This is a


senior-level position that requires deep technical expertise, the ability to handle


escalations, and close collaboration with application, infrastructure, and security teams.


Key Responsibilities:


• Provide L3 support for Oracle databases (11g, 12c, 19c, and newer).


• Perform database installation, configuration, upgrades, patching, and


migrations.


• Manage backup, recovery, and disaster recovery (RMAN, Data Guard,


GoldenGate).


• Perform database performance tuning (SQL tuning, AWR, ASH, partitioning,


indexing strategies).


• Ensure database security, auditing, and compliance with enterprise policies.


• Design and manage high availability (RAC, ASM, Data Guard, clustering


solutions).


• Implement and maintain database monitoring, capacity planning, and


automation.


• Troubleshoot and resolve complex database issues escalated from L1/L2 teams.


• Collaborate with developers, application owners, and system admins to optimize


database usage.


• Create and maintain SOPs, technical documentation, and knowledge base


articles.


• Participate in on-call support rotation and provide RCA (Root Cause Analysis) for


P1/P2 incidents.


Required Skills & Experience:


• 7–12+ years of experience in Oracle Database Administration.


• Expertise in Oracle RAC, ASM, Data Guard, GoldenGate, RMAN.


• Strong knowledge of SQL, PL/SQL, partitioning, indexing, and performance


tuning.


• Hands-on experience with Oracle Enterprise Manager (OEM) Cloud Control.


• Proficiency in Linux/Unix environments (shell scripting for automation).


• Experience with database security, encryption, auditing, and compliance


frameworks.


• Familiarity with cloud-based Oracle DB solutions (OCI, AWS RDS for Oracle,


Azure) is a plus.


• Strong troubleshooting, root cause analysis, and problem-solving skills.


• Willing to work in rotational shift (shift & cab allowances are provided).


About ZL Technologies



ZL offers today's leading organizations the ability to comprehensively manage the entirety of their digital assets.

One seamless and scalable solution can manage billions of documents and other unstructured data from a consolidated point of control.

The ZL Tech platform leverages a unified architecture that enables large enterprise organizations to solve the challenges of compliance, privacy, e-discovery, and records management, while harnessing their data for enterprise analytics and AI.


ZL Tech is an Equal Opportunity Employer and does not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity and/or expression, status as a veteran, and basis of disability or any other federal, state or local protected class.


Required Skill Profession

Computer Occupations



Your Complete Job Search Toolkit

✨ Smart • Intelligent • Private • Secure

Start Using Our Tools

Join thousands of professionals who've advanced their careers with our platform

Rate or Report This Job
If you feel this job is inaccurate or spam kindly report to us using below form.
Please Note: This is NOT a job application form.


    Unlock Your Oracle Database Potential: Insight & Career Growth Guide