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Civil Engineering Manager

Location:
Takoma Park, MD
Salary:
70000
Posted:
May 20, 2020

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Resume:

ARMEL WAMO DZATCHOU

Takoma Park, MD *****

Cell: 301-***-**** - addcc2@r.postjobfree.com

Summary

Proactive Database Administrator with 5 years of experience in database development and production environments. Proven skills in security management, database maintenance and establishing backup and recovery processes to safeguard data. Also, in Configuration of Data guard, Golden Gate and Real Application Cluster to insure replication, high availability and scalability of data.

Enthusiastic individual with superior skills in working in both team-based and independent capacities. Bringing strong work ethic and excellent organizational skills to any setting. Excited to begin new challenge with successful team.

Skills

Project Manager

Hard Worker

professional

Oracle Database

Resources manager

Team Player

Loyal

Microsoft Sql Server

Team Leader

Results Oriented

High Adaptability

PostgreSQL

Professional Experience

Oracle Database Administrator (remote)

January 2018 to current

Pearson Iowa City, IA

Installed, configured, and maintained Oracle 10g and 11gR2 on Linux and also Upgraded from Oracle 11g to 12c.

Team leader in Data Guard configuration on database 10g and 11g for replication and high availability. This setup provides a set of services that create, maintain, manage, and monitor many physical standby databases to avoid data loss and data corruptions.

Team leader in Golden Gate configuration for replication of data from one database to another. this software product allows our company to replicate, filter and transform some schemas from oracle databases to another and from oracle databases to Microsoft SQL server databases.

Team member in Migration setup team. we performed a migration of Finance oracle databases to Microsoft SQL server database to allow installation of a new Finance application database.

Team member of Upgradation and Patching team every 3 months. all database software is always up to date with these upgrades installation.

Extensive Experience with RMAN Backups, Hot Backups and Logical Backups.

Extensively implemented Data pump, conventional Export/Import (Oracle 11g, 10g) for migration and logical backup of database.

PostgreSQL Installation, Configuration, Migration, Upgrades and Patches.

Applying upgrade patch, maintenance and interim (opatch) patches on all the databases.

Refreshing Dev and Test instances with data from Production on a regular basis.

Test backups periodically to ensure minimal recoverability time to meet business objectives.

Used cross platform transportable table space (TTS) to transport table spaces across platforms.

Team member in conversion of Non RAC single instance to Real Application Cluster (RAC) database instances.

Using Oracle Data Pump utility making faster exports/imports on large databases and saving lot of time.

Excellent troubleshooting skills to identify root causes and resolve problems related to application and systems functionality.

Used AWR, ADDM, SQL Tuning, hints and statspack Reports for troubleshooting performance issues and Capacity Planning.

Used Grid Control extensively and set up Rules for alert notification and schedule RMAN backups with Failure notification.

Extensively worked on setting up auditing in many databases we supported.

Installed ASM environment and migrated databases from NON-ASM to ASM.

Monitored different databases and application servers using Oracle Enterprise Manager (OEM) 12c Grid Control.

Oracle Production Support Database Administrator

July 2014 to December 2017

FISERV Titusville, FL

Successfully installed and configured Oracle 11g, Oracle 12c databases on AIX platforms.

Team member of Upgradation and Patching team every 3 months. all database software is always up to date with these upgrades installation.

Use of OEM (Oracle Enterprise Manager) and Oracle Cloud Control for monitoring, maintenance and performance tuning of databases assigned to me.

Used import/export utilities for cloning/migration of small sized databases and Data pump import/export to move data between 10g and 10g/11g environments.

Implemented proactive monitoring using Tuning Pack, Diagnostics Pack, and STATSPACK, SQL Trace & TKPROF, EXPLAIN PLAN.

Performed full & incremental backup (cumulative and differential) using RMAN and implemented recovery strategies.

Refreshed/cloned databases using RMAN utility.

Performed Database upgrade from Oracle 10g to Oracle 11g and to Oracle 12c RAC database.

Participated in Disaster Recovery Drills, documented database and application validation steps.

Used Automatic Workload Repository (AWR) & Automatic Database Diagnostic Monitor (ADDM) in RAC for Performance Tuning.

Implemented table partitioning to improve performance and data management.

Created users, roles and granted privileges according to the business requirements.

Generated scripts for daily maintenance activity like analyzing the tables/indexes, monitoring their growth rate, monitoring the effective use of SGA etc.

Education and Training

UDEMY - online courses - USA

# Oracle Database Administrator

Haute Ecole Louvain en Hainaut - Mons, BELGIUM

# Master’s degree Industrial production management

Haute Ecole Louvain en Hainaut - Charleroi, BELGIUM

# Bachelor’s degree in computer science - Automation

National Advanced School of Public works Yaoundé, CAMEROON

# Advance technician of Civil Engineering

Additional Information

Languages:

French mother tongue

English Advanced

Certificates:

ORACLE SQL FUNDAMENTAL

ORACLE CLOUD INFRASTRUCTURE ARCHITECT ASSOCIATE

ORACLE AUTONOMOUS DATABASE CLOUD SPECIALIST



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