DBA & Database Engineer
Designing high-performance databases, optimizing workflows, and building scalable data platforms with PostgreSQL, MySQL, MongoDB, AWS, and Spark.
About My Journey
I'm an IT Enthusiast & DBA Professional
IT professional with 3+ years of experience in database administration, data engineering, and cloud infrastructure. Skilled in PostgreSQL, MySQL, MongoDB, Apache Spark, Pentaho (PDI), AWS, and Linux.
Expertise includes performance tuning, query optimization, indexing, backup & recovery, replication, and high availability (HA/DR). Experienced in managing high-volume data pipelines and ensuring reliability, scalability, and data integrity in production systems.
Database Design
Schema optimization, indexing strategies, and data modeling
Performance Tuning
Query optimization, workload analysis, and bottleneck elimination
Cloud Operations
AWS deployment, infrastructure scaling, and cost optimization
ETL & Analytics
Data pipelines, Spark processing, and business intelligence
Technical Skills
PostgreSQL
MySQL
MongoDB
Apache Spark
Linux
AWS
Pentaho
Data Engineering
Research & Study Notes
PostgreSQL Deep Dive
Spark & PySpark
Healthcare & Insurance
Certifications & Training
Google IT Support Professional
Coursera Specialization • IT Foundations
Usable Security
Coursera Course • Security Best Practices
Software Security
Coursera Course • Secure Development
Cloud Operations
AWS Educate • Infrastructure & DevOps
Hobbies & UAV Projects
Racing Drone
Completed 2020
RC Bird
Completed 2021
RC Plane
Completed 2019
RC Delta Wing
Completed 2019
RC Fighter Plane
Completed 2022
RC Falcon
Completed 2022
Let's Connect
I'm always interested in hearing about new projects and opportunities.