I’m looking for a role where I can leverage my extensive experience in database administration and cloud technologies to drive impactful projects. I seek opportunities to tackle complex database challenges, optimize performance, and implement innovative solutions. A collaborative environment that values technical excellence and provides growth opportunities aligns with my career aspirations.
Ntwari Achilles Cesar
@ntwariachillescesar
Experienced Database Administrator skilled in SQL, PostgreSQL, MongoDB, and cloud technologies.
What I'm looking for
I am Achille Cesar Ntwali.
Currently, I serve as a Database Administrator Consultant at the Ministry of Finance and Economic Planning in Kigali, Rwanda, where I design robust database schemas, optimize database performance, and ensure data security and integrity. Before this, I led the Database Administration and Business Analysis team at Guaranty Trust Bank (GTBank) Rwanda, where I significantly improved database uptime, performance, and security.
In addition to my technical skills, I have extensive experience with cloud computing technologies such as AWS, Terraform, Docker, and Kubernetes. My programming skills in Python, Shell scripting, and PL/pgSQL enable me to develop efficient data processing tasks and automate routine operations.
I am passionate about leveraging my expertise to help organizations achieve their data management goals and drive business success.
Experience
Work history, roles, and key accomplishments
Database Administrator Consultant
Ministry of Finance and Economic Planning
Jul 2021 - Present (3 years 10 months)
I design and implement robust database schemas for integrating SACCOs, ensuring high performance and scalability. I manage updates, setup, and testing of database systems, monitor efficiency, and refine data models. My role includes advising on data management, maintaining security and integrity, overseeing backup and recovery, ensuring compliance with data standards, and managing user access.
Team Lead, Database Administration and Business Analysis
Guaranty Trust Bank (GTBank) Rwanda plc
Mar 2021 - Jul 2021 (4 months)
I managed all database development projects, achieving 99.9% uptime for Oracle, MS SQL, and file system databases. I optimized database structures and enhanced security by 30%. My role included developing disaster recovery plans, maintaining robust backups, and providing technical support, all while ensuring smooth operations and minimal business disruptions.
System Analyst and Application Enhancement
Guaranty Trust Bank (GTBank) Rwanda plc
Mar 2018 - Mar 2021 (3 years)
I analyzed business activities and generated reports to improve operational efficiency by 15%. I collaborated with business leaders to develop and implement strategic products, resulting in a 10% increase in customer satisfaction. I managed application releases, maintained 99.9% uptime, and ensured compliance with standards, while optimizing data processing and resolving incidents promptly.
Database Analyst
Data Bridge Technologies
Oct 2015 - Feb 2018 (2 years 4 months)
I created and modified databases, tables, and queries to meet user requirements and enhance system reliability. I managed user access with stringent security measures, reducing unauthorized access incidents by 95%. My role included troubleshooting, providing technical support, and documenting issues and resolutions. This led to a 90% reduction in issue recurrence and an 80% decrease in system down
Education
Degrees, certifications, and relevant coursework
Ntwari hasn't added their education
Don't worry, there are 90k+ talented remote workers on Himalayas
Browse remote talentTech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Portfolio
github.com/achille250Social media
Job categories
Interested in hiring Ntwari?
You can contact Ntwari and 90k+ other talented remote workers on Himalayas.
Message NtwariFind your dream job
Sign up now and join over 85,000 remote workers who receive personalized job alerts, curated job matches, and more for free!
