K Rohit Nair
Jamshedpur
Summary
Results-driven Associate Manager – Oracle DBA with 8 years of extensive experience in managing Oracle databases (10g–19c) and E-Business Suite (11i, R12). Skilled in database administration, upgrades, patching, performance tuning, high availability, and automation. Proven expertise in leading production support, migrations, and customer-facing projects with a focus on reliability and efficiency. Adept at mentoring teams, collaborating with stakeholders, and driving continuous improvements in database operations.
Overview
1
1
Certification
9
9
years of professional experience
Work History
Associate Manager
Accenture India
Noida
10.2024 - Current
- Hands-on experience managing Oracle databases on OCI compute and exadata cloud service
- Knowledege of OCI networking, IAM, object storage and monitoring
- Configured , patches and upgraded Oracle Databases on OCI and on-prem.
- Performed performance tuning and optimization for Oracle 19c databases to improve efficiency and response times.
- Configured and administered Oracle Data guard for disaster Recovery. DR testing for application servers aswell.
- Supported and implemented production database changes, ensuring minimal downtime and adherence to change management processes.
- Planned and executed production changes and upgrades, coordinating with cross-functional teams for smooth deployment.
- Plan and execute EBS CPU patches, DB PSU patches, one-off DB/EBS patches.
Senior Consultant
Oracle India Pvt. Ltd.
Noida
04.2019 - 10.2024
- Technical Lead for strategic OCI customers/programmes; supported global OMCS-to-OCI migrations, and production upgrades.
- Stabilised 250+ OCI EBS customers, managing go-live transitions, migrations, and upgrades, while resolving outliers with stakeholders.
- Plan and execute EBS CPU patches, DB PSU patches, one-off DB/EBS patches.
- Enhanced ops tools (ATOM, ACE, CMP) to improve release efficiency and repeatability.
- Collaborated with Product Development, Support teams, and identified and reported product bugs.
- Led change management activities for critical EBS customers in the Run & Maintain phase.
- Engaged closely with customers and leadership to enhance the customer experience.
- Provided technical coaching and mentoring to team members.
Oracle Applications DBA
Pansoft technologies
Noida
01.2018 - 03.2019
- Managed multiple in-house DBA projects, supporting Oracle 11g, 12c, and E-Business Suite (11i, 12.2).
- Performed upgrades (11g to 12c, EBS 12.1 to 12.2).
- Engaged with customers to gather requirements and deliver solutions aligned with project expectations.
Education
Graduation - Computer Applications
G.H Raisoni College
Nagpur01-2014
Senior Secondary 12th - Commerce
Gulmohur High School
Jamshedpur, JH01-2011
Secondary 10th - Commerce
Gulmohur High School
Jamshedpur, JH01-2009
Skills
- OCI - OCI compute, Object storage, Networking, IAM
- Oracle E-Business Suite (11510, R12) administration, installation, implementation, and support
- Database management across Oracle 10g/11g/12c/19c with upgrades and patching
- EBS patching, cloning, upgrades (1211 → 1213, 1213 → 1226), and performance tuning
- Dataguard implementation, backup/recovery strategies, and high availability solutions
- Expertise in RAC, GRID infrastructure (CRS, ASM, OCR, OLR)
- Hands-on experience with Exadata (EXACS, DBAAS, EXA)
- Datapump, goldengate
- Strong production support for major global customers
- Skilled in Oracle EBS 12x versions, PCP, Concurrent Processing, ADOP, DMZ, Weblogic, SSL, AD Utilities, and security patching
Certification
- OCI AI Foundations Associate 2025
- Oracle Cloud Infrastructure 2025 Certified Foundations Associate
- Oracle Cloud Database Services 2025 Certified Professional
Technical Proficiency
- Oracle Database & EBS Administration – Hands-on experience with Oracle DB (10g–19c) and EBS (11i, R12.1, R12.2) including installation, upgrades, patching, cloning, troubleshooting, and sysadmin activities.
- Performance, Backup & Recovery – Strong expertise in RMAN, Data Guard (physical standby), disaster recovery planning, hot/cold backups, datapump, and performance tuning.
- High Availability & Cloud – Skilled in RAC, GRID infrastructure, WebLogic, and Oracle Cloud (OMCS to OCI migrations, Exadata). Experience with automation using Python and Shell.
- Application & Utilities – Proficient with AD Utilities (adadmin, adpatch, adctrl, admrgpch), ADOP, Opatch, BSU, FNDCPASS, concurrent manager setup, CPU/security patching.
- Production Support – 24x7 production environment support, incident management, RCA preparation, monitoring, EM setup, and customer-facing support.
- Leadership & Customer Management – Technical lead for OCI customers, handled 250+ OCI EBS customers in Run & Maintain phase, stakeholder liaison, change management, team mentoring, and managing P1 issues.
- Reporting & Documentation – Preparing shift rosters, daily/monthly reports, RFCs, and tracking critical database/application activities.
CLIENTS
- Manfacturing and Retail
- Heathcare
- Telecom and Communications
- IT and Software
Timeline
Associate Manager
Accenture India
10.2024 - Current
Senior Consultant
Oracle India Pvt. Ltd.
04.2019 - 10.2024
Oracle Applications DBA
Pansoft technologies
01.2018 - 03.2019
Graduation - Computer Applications
G.H Raisoni College
Senior Secondary 12th - Commerce
Gulmohur High School
Secondary 10th - Commerce
Gulmohur High School