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pawan kumar

@pawankumar12

Message

Experienced Oracle DBA focused on reliable enterprise database operations and cloud migrations.

India

Message

What I'm looking for

I seek an enterprise role where I can manage and optimize Oracle and cloud databases, lead migrations, and contribute to 24x7 reliable production operations within a collaborative, growth-oriented team.

I am an Oracle Database Administrator with around 7 years of enterprise DBA experience managing Oracle 19c/12c/11g/10g/9i across Linux, Solaris, AIX and Windows, plus hands-on Exadata and cloud (OCI, AWS, GCP) migrations. I deliver 24x7 production and development support, RMAN backup/recovery, Data Guard, RAC/ASM administration, OEM monitoring, and GoldenGate troubleshooting while coordinating with Oracle support for complex issues.

I have implemented enterprise monitoring, executed database upgrades and cloud migrations, refreshed dev/test environments, and automated tasks with shell and PowerShell scripting. I am a reliable self-starter who plans, designs, and manages systems of varying scale, with strong communication, problem-resolution, and customer service skills.

Experience

Work history, roles, and key accomplishments

Current

Database Administrator

Current

NTT Data

Mar 2024 - Present (1 year 7 months)

Lead engineer managing Oracle 19c/18c/12c/11g databases across Linux, Solaris and Windows; implemented Exadata monitoring, RMAN backups and Data Guard setups while supporting 24x7 production and migrations to cloud.

Exadata Oracle RMAN ASM Shell Scripting

Current

Lead Database Engineer

Current

NTT Data

Mar 2024 - Present (1 year 7 months)

Leading database engineering for Oracle and cloud environments, providing 24x7 production support and implementing monitoring, backup/recovery, and Exadata operational procedures to ensure availability and performance.

Exadata Shell Scripting OEM Linux Cloud Migration

Database SRE

London Stock Exchange Group

Sep 2023 - Jan 2024 (4 months)

Provided database SRE support for Oracle environments including monitoring, incident response, patching GI/DB/OMS, and troubleshooting GoldenGate replication to ensure high availability.

Oracle 12C OEM Patching Goldengate Monitoring Incident Response High Availability

Senior Database Engineer

Guardian Life Insurance

Nov 2021 - Sep 2023 (1 year 10 months)

Maintained and tuned Oracle RAC/standalone databases, managed backups and restores, performed upgrades and supported Data Guard and Exadata operations to improve reliability.

Database Upgrades ASM Performance Tuning Exadata Monitoring

Database Administrator

Deloitte USI

Nov 2020 - Oct 2021 (11 months)

Delivered DBA services including database creation, patching, backups, migrations and support for Oracle and MySQL databases across on-prem and cloud environments.

Oracle 12C MySQL Cloud Migration AWS RDS Expdp Impdp Automation)

Associate Consultant DBA

Path Infotech Ltd

May 2017 - Oct 2020 (3 years 5 months)

Supported enterprise Oracle databases (9i–19c) across HP-UX, Solaris, AIX and Linux; handled backups, cloning, ASM management, OEM monitoring and basic performance tuning.

Oracle 10g RAC ASM OEM Shell Scripting