Abdulmalik Ibrahim
Manager, Lead Devops Blockchain Engineer @Zone
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WORK HISTORY
Manager, Lead Devops Blockchain Engineer @Zone
Riccarton, GB
Upgraded our blockchain infrastructure from Hyperledger Fabric to Hyperledger Besu, enhancing scalability and performance. Leading the migration, I redesigned the network architecture and configured nodes. This upgrade reduced transaction processing time by 40%, significantly improving system performance.Transitioned our deployment architecture from Windows Services to Kubernetes, using Helm as the package manager. This change simplified and streamlined deployments, reducing deployment times by 50% and improving application stability and scalability to meet user demands.Simplified our deployment process to enhance scalability and efficiency. By designing a standardized deployment pipeline with Jenkins and GitLab CI/CD, I automated the workflow from code commit to production. This reduced errors and deployment times by 50%, improving reliability and allowing rapid scaling.Optimized our database management using Liquibase for version control. This enabled us to track and apply database changes as code, reducing update times by 40% and improving deployment reliability. This optimization supported faster and more reliable development cycles.
EDUCATION
Heriot-Watt University
Master of Science - MS, Computer Software Engineering
The Chartered Institute for IT
Diploma , BCS Level 4 Certificate in IT
University of Benin
Bachelor of Engineering - BEng., Electrical and Electronics Engineering
ABOUT ABDULMALIK IBRAHIM
I am a versatile and self-driven Software Engineer with over seven(7) years of professional experience in IT, focusing on database administration, software development, design, and implementation. My expertise spans Application Monitoring, Observability, and Application Performance Management (APM), as well as integrating DevOps tools on cloud platforms and on-premise environments.Key Skills and Expertise:• Scripting: Proficient in Biceps, Python, Bash, and PowerShell.• CI/CD Tools: Experience with Azure Pipelines, Jenkins, and other build automation/deployment tools.• Database Management: Skilled in MySQL, Oracle, and SQL Server.• Systems Administration: Expertise in managing Linux and Windows servers.• Azure Expertise: Deep knowledge in Microsoft Azure Administration, DevOps setup, and integration.• Containerization: Proficient in Docker container management.• Continuous Testing: Integration and utilization of tools like Selenium and Zalenium.• Version Control: Experienced with Git.• Methodologies: Knowledgeable in SDLC, DevOps, Agile/SCRUM, and Waterfall methodologies.Certifications• Microsoft Azure Certified Administrator Associate.• Microsoft Azure Certified Database Administrator Associate.• Microsoft Certified Azure Fundamentals.• Microsoft Azure Certified AI Fundamentals.• Microsoft Azure Certified Data Fundamentals.• Six Sigma White Belt in Information Technology.• Workshop Certification in SQL Server: Features and Administration.
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