Himalayas logo
CO
Open to opportunities

Chiamaka Obi

@chiamakaobi

Detail-oriented Database Administrator with ~10 years' experience optimizing performance and ensuring data security.

Nigeria
Message

What I'm looking for

I seek roles where I can optimize and secure database systems, lead performance tuning and DR efforts, collaborate with dev teams, and grow in architecture responsibilities.

I am a detail-oriented Database Administrator with about 10 years of experience managing SQL Server, Oracle, MySQL, and PostgreSQL environments. I specialize in database design, implementation, performance tuning, backup and disaster recovery, and maintaining high availability for business-critical systems.

At Albany Technologies I implemented backup and disaster recovery strategies that reduced potential data loss incidents by 25%, and I routinely performed tuning and optimization to improve query performance and overall database efficiency. Previously at Squarelink Technology I assisted in database setup, maintenance, monitoring, and produced SQL for business reporting while documenting environments for auditing and compliance.

I collaborate closely with developers and cross-functional teams to ensure database integrity during development and deployment, and I bring strong problem-solving skills and a focus on reliable, secure data management to support business processes.

Experience

Work history, roles, and key accomplishments

Education

Degrees, certifications, and relevant coursework

Nnamdi Azikiwe University logoNU

Nnamdi Azikiwe University

Bachelor of Science, Computer Science

2014 - 2018

Completed a Bachelor of Science in Computer Science from 2014 to 2018.

DS

Divine Light Seminary High School

High School Diploma, Secondary Education

Grade: Graduated with Honour

Graduated from Divine Light Seminary High School in 2013 with honours.

Tech stack

Software and tools used professionally

Find your dream job

Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan
Chiamaka Obi - Database Administrator - Albanny Technologies | Himalayas