MODESTIE

KENGNE

Oracle, Postgres, SQL Server DBA

adjspb@r.postjobfree.com

404-***-****

I am mainly an Oracle and Postgres Database administrator with over 10 years of experience in configuring, managing, and migrating Oracle and SQl Server on-premises and in the cloud (AWS). Experience in database installation, configuration, production support, upgrades, patches, performance tuning, backup and recovery, space management, database security, cloning, migration, shell scripting and documentation. I am also an incredibly good team player, self-motivated person, dedicated in any work environment and excellent in documentation.

Database administration

10+ years

BACKUP AND RECOVERY

9+ years

RMAN, SQL

7+ years

MIGRATION

7+years

PERFORMANCE TUNING

8+ years

DATAPUMP

10+years

LINUX

8+ years

GOLDENGATE

8+ years

UPGRADE & PATCHES

9 +years

ORACLE 12C

8+ years

DATAGUARD

9+ years

SQL DEVELOPER, TOAD

7 years

Postgres REPLICATION

8+ years

RAC

7+ years

SECURITY

4+ years

PL/SQL

3+ years

BART

2 +years

SHELL SCRIPTING

3 +years

SQL SERVER

2+years

Oracle18C

1+ years

PostgreSQL

8+ years

OEM13C

7+ years

Century Link - Alpharetta, GA

August 2017 – Present Sr Oracle DBA

Experience in setting up fast start fail over to ensure the high availability.

Plans and coordinates the administration of Oracle databases to ensure accurate, appropriate, and effective use of data, including database definition, structure, documentation, long - range requirements, and operational guidelines.

Expertise in configuring physical, logical, and active standby on 12c oracle databases using RMAN Duplicate and OEM 13c.

Implemented Disaster Recovery and High Availability solution with Oracle like Data guard and RAC.

Experience working in agile environment.

Experience in problem-solving and troubleshooting skills

Ensures compliance with audit, Security according to a company policy.

Installation and maintenance of Oracle software 12C

Experience in configuring Oracle Goldengate Ensure the business continuity.

Lead the team that successfully configured and managed a physical standby on both single instance and RAC 11g, 12c databases running on regular file system and ASM using RMAN Duplicate.

Responsible for knowledge transfer and monitor some New hire.

Successfully applied PSU patches and RU on 12c databases for security, bug fixes as well as enhancing optimizer features

Providing support for various projects and ongoing issue in Development, Testing and PROD environment including Database upgrade, Application patches and DR Solutions.

Responsible for all backup, recovery, and upgrading of all the Oracle databases.

Refreshed the Development, test and UAT environments with production data.

Active participant in discussions related to Backup Strategy, DR architecture. Maintained, patched, and upgraded servers as required.

Patch, Upgrade and keep the Oracle current. Develop and enhance scripts to automate and execute various DBA tasks.

Planning, deploying RDBMS Upgrades/Patches and performing other weekend maintenance activities as a part of On Call support.

Migrate Databases from Oracle to PostgreSQL

Migrate Databases from MySQL to the Cloud.

Establish and maintain security and integrity controls.

Raymond James Financial -Atlanta, GA

March 2012– July 2017 Oracle DBA

Provided PRODUCTION SUPPORT based on a ticketing system. And Assisted in defining and implementing MAINTAINANCE PLAN for the database system

Experience in handling logical and physical database BACKUPS. Assisted in developing and implementing best practices for Disaster Recovery and Backups.

Lead the team that successfully configured and managed a physical standby on both single instance and RAC 11g, 12c databases running on regular file system and ASM using RMAN Duplicate.

Experience in setting up fast start fail over to ensure the high availability.

Experience of tuning PostgreSQL server settings and Troubleshooting performance issues

Managing Users and Tablespace on PostgreSQL Servers.

Frequently applied security patches using Opatch utility and OEM 13c as well as upgraded Prod and Pre-PROD databases from 11.2.0.4 to 12.1.0.2, 12.2.0.1 to 18.1.0 to take advantage of new features and for compliance reasons as well.

Strong experience supporting RAC, ASM, Data Guard and resolve production issues.

Tuned Databases and SQL Statements using OEM, AWR, ADDM, ASH, SQL TRACE, TKPROF, SQL TUNING ADVISOR, EXPLAIN PLAN …

Expertise in implementing data refreshes using RMAN utility, Transportable Tablespace (TTS) feature, Data pump and conventional Export/Import of Oracle 11g, 12c.

Involved in Oracle Golden Gate installation, configuration, and monitoring.

Copper Mobile - Dallas, TX

Mar 2010 – Feb 2012 Oracle DBA

Experienced in administering and maintaining medium enterprise database servers on Linux servers.

Responsible for issue resolutions participates in meetings and presentation.

Participating in daily meetings to discuss about the new database design, modeling, and creation.

Installing and Configuring PostgreSQL from source or packages on Linux machines.

Experience designing database structures, indexes, views, partitioning. Implementing backup and recovery (Logical and Online).

Controlling migrations of Shema, database through the development life cycle.

Successfully applied PSU patches and RU on 12c databases for security, bug fixes as well as enhancing optimizer features.

Setup and maintenance of Postgres master-slave clusters utilizing streaming replication.

Cross-datacenter disaster recovery and backup architecture.

Performing schema management, database sizing, maintaining privileges.

Fixing the memory issues and suggesting the best practices.

Bachelor’s Degree in Computer Science with a GPA of 3.6 on a scale of 4

Oracle 12C Certified

CompTIA Security Certified

AWS Certified Solutions Architect Associate

PROFILE

SKILLS SUMMARY

WORK EXPERIENCE

EDUCATION & CERTIFICATION

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