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Mohammad Abu isn't taking new orders for this project right now. Here are some similar projects to explore.

You will get Oracle RAC, Data Guard & tuning support from OCP 19c expert

Mohammad Abu B.Status: Offline
Mohammad Abu B. Mohammad Abu B.
Preview image

Let a pro handle the details

Buy Database Optimization & Design services from Mohammad Abu, priced and ready to go.
Mohammad Abu B.Status: Offline
Mohammad Abu B. Mohammad Abu B.
Preview image

Let a pro handle the details

Buy Database Optimization & Design services from Mohammad Abu, priced and ready to go.

Project details

Are you looking for a certified Oracle Database Administrator (OCP 19c) with 6+ years of hands-on experience in managing mission-critical databases?

I’m Mohammad Abu Baker, currently managing over 150+ live Oracle databases at Dutch-Bangla Bank PLC. I specialize in Oracle RAC, Data Guard, Performance Optimization, High Availability, and Disaster Recovery Solutions.

I can help you with:

Oracle RAC setup (2 to 6-node clusters)

Data Guard (physical standby, switchover, failover automation)

Backup & Recovery (RMAN strategies, testing on separate machines)

SQL Tuning using AWR, ADDM, SQLT

Transparent Data Encryption (TDE) and Unified Auditing

Oracle Upgrades & Migrations (9i/11g to 19c)

Schema design, security, and space management
Database Type
Oracle
What's included
Service Tiers Starter
$300
Standard
$500
Advanced
$1,000
Delivery Time 3 days 5 days 10 days
Number of Revisions
124
Schema Diagram
-
-
-
Permissions Setup
-
-
-
Import/Export Data
-
-
-
Admin Panel Setup
-
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-
Optional add-ons You can add these on the next page.
Schema Diagram (+ 1 Day)
+$100
Permissions (+ 1 Day)
+$100
Import/Export Data (+ 2 Days)
+$250
Mohammad Abu B.Status: Offline

About Mohammad Abu

Mohammad Abu B.Status: Offline
Senior DBA | Oracle RAC & Data Guard | MySQL | SQL Server
Dhaka, Bangladesh - 3:17 pm local time
I’m a certified Oracle Database Administrator (OCP 19c) with over 6 years of experience managing critical database systems across Oracle, MySQL, and SQL Server platforms. I currently manage 150+ live databases at a major financial institution, specializing in high availability, performance tuning, disaster recovery, and secure database architectures.

Oracle Expertise:

Oracle RAC (2-node to 6-node clusters)

Oracle Data Guard (Physical Standby, Switchover/Failover Automation)

SQL Tuning using AWR, ADDM, SQLT, Execution Plan analysis

Transparent Data Encryption (TDE), Unified Auditing

RMAN Backup/Recovery Strategy & Testing

Oracle Upgrades & Migrations (9i/11g to 19c)

MySQL Expertise:

MySQL InnoDB Cluster Configuration & Management

High Availability and Failover Setup

Backup, Restore, and Performance Optimization

SQL Server Expertise:

Always On Availability Groups

Windows Failover Clustering

Backup/Restore and Performance Tuning

I’ve designed and maintained enterprise-grade database systems, purged terabytes of legacy data securely, and ensured 24/7 availability for mission-critical applications. Whether you're a startup or a large enterprise, I can help build, tune, and secure your database infrastructure to perform at its best.

Let’s work together to make your databases faster, safer, and more reliable.

Steps for completing your project

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Delivery time starts when Mohammad Abu receives requirements from you.

Mohammad Abu works on your project following the steps below.

Revisions may occur after the delivery date.

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Client purchases the project and sends requirements.

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