Looking for a professional Database Administrator (DBA) to manage, optimize, secure, and maintain your databases?

I provide expert DBA services for Oracle, Microsoft SQL Server (MSSQL), PostgreSQL, MySQL, and MariaDB. I ensure your databases are fast, secure, highly available, and properly maintained for production environments.

Whether you need performance tuning, backup strategies, migrations, or troubleshooting, I can handle end-to-end database administration tasks.

Services I Offer:

✔ Database installation and configuration

✔ Performance tuning and query optimization

✔ Indexing and execution plan optimization

✔ Backup and restore setup

✔ High availability (HA) and replication setup

✔ Database migration (on-premise / cloud)

✔ Security hardening and user management

✔ Monitoring and alerting setup

✔ Storage optimization and maintenance

✔ Deadlock and locking issue resolution

✔ Disaster recovery planning (DR)

✔ Database health checks and audits

✔ Capacity planning and scaling

Supported Databases:

Oracle Database

Microsoft SQL Server (MSSQL)

PostgreSQL

MySQL

MariaDB

Advanced DBA Skills:

SQL tuning and optimization

PL/SQL, T-SQL, PL/pgSQL

Replication (master-slave / clustering)

Partitioning strategies

Index optimization

Query execution plan analysis

Database security & encryption

Performance monitoring tools

Use Cases:

Enterprise database management

E-commerce platforms

Banking and finance systems

SaaS applications

Data warehouse optimization

High-traffic web applications

Academic and project support

What You Will Receive:

✅ Optimized and stable database environment

✅ Performance tuning report

✅ Backup and recovery strategy

✅ Security and access configuration

✅ Documentation of changes

✅ Ongoing support guidance

✅ Troubleshooting report (if applicable)

Packages

Basic – Database Health Check

$50

Basic performance audit

Query optimization (up to 3 queries)

Index suggestions

Health check report

2-day delivery

Standard – DBA Optimization Service

$150

Performance tuning and optimization

Indexing strategy implementation

Backup & restore configuration

Query optimization

Security review

4-day delivery

Premium – Enterprise DBA Management

$400

Full database administration setup

High availability / replication setup

Advanced performance tuning

Migration support

Monitoring & alerting setup

Disaster recovery plan

Full documentation

7-day delivery

Gig Extras

Express Delivery

24-hour delivery — $50

Database Migration

$100

Advanced Performance Tuning

$75

Replication Setup

$120

Backup Automation

$50

Security Hardening

$60

Query Optimization (per batch)

$40

Monitoring Setup

$70