Benjamin Chukwu
@benjaminchukwu
Experienced SQL Server Database Administrator with a focus on optimization.
What I'm looking for
With over ten years of experience as a SQL Server Database Administrator, I have successfully managed enterprise databases for leading companies such as Accenture and Amazon. My expertise in database management has led to a 30% improvement in database availability through proactive high availability implementations, and I have reduced infrastructure costs by 40% by migrating over 100 databases to Azure SQL.
Throughout my career, I have been recognized for my contributions to mission-critical production environments, receiving the annual Technical Excellence award in 2021. My ability to drive performance tuning and automation initiatives has resulted in two promotions within three years. I am passionate about leveraging my skills to modernize database infrastructures and enhance operational efficiency.
Experience
Work history, roles, and key accomplishments
SQL Database Administrator
Accenture
May 2020 - Present (5 years 1 month)
Modernized database infrastructure by migrating critical VLDB workloads to a managed cloud environment, achieving higher availability and scalability. Orchestrated a company-wide disaster recovery drill across 50+ AlwaysOn Availability Groups, validating seamless failover for 100% of logistics-critical applications.
SQL Server DBA
Cognizant Technology Solutions
Nov 2018 - Present (6 years 7 months)
Led efforts to automate routine DBA tasks, reducing manual intervention by 75%. Configured robust HA/DR strategies utilizing AlwaysOn, Clustering, and Mirroring for patient data accessibility across 15+ hospitals.
Junior SQL DBA
Capgemini
Sep 2015 - Present (9 years 9 months)
Maintained optimal performance across 24x7 production and staging SQL Server environments, ensuring zero downtime during peak retail campaigns. Diagnosed and resolved 15+ critical deadlock incidents in high-concurrency OLTP systems.
Education
Degrees, certifications, and relevant coursework
University of California Extension – Los Angeles
Certificate, Construction Management
2020 - 2020
Completed a certificate program focusing on the principles and practices of construction management. Gained knowledge in project planning, scheduling, and cost control relevant to the construction industry.
Coventry University
M.Sc., Management
2013 - 2015
Obtained a Master of Science degree with a focus on management principles. Studied advanced concepts in business administration and organizational leadership.
Enugu State University of Science & Technology
B.Sc., Engineering
2006 - 2010
Completed a Bachelor of Science degree in Engineering. Acquired foundational knowledge and skills in various engineering disciplines.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
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