Stephen Kamau Email and Phone Number
A results-oriented IT professional with over 8 years of experience in designing, implementing, and managing high-performance database solutions. Proven ability to optimize database performance, enhance operational efficiency, and drive significant cost savings. KEY ACHIEVEMENTS:* Led the development of a new database management system at Cellulant, resulting in a 67% increase in productivity.* Successfully migrated critical databases to AWS, leading to a 30% reduction in infrastructure costs. * Implemented a robust backup and recovery strategy, minimizing critical application downtime and enhancing data security.TECHNICAL EXPERTISE:* Proficient in Oracle, MySQL, AWS, Azure, and cloud-native technologies.* Strong experience in database design, performance tuning, data warehousing, and data security.* Skilled in Agile methodologies, DevOps practices, and data governance.LEADERSHIP AND COLLABORATION:* Provided technical leadership and guidance to junior team members.* Collaborated with cross-functional teams to deliver successful data-driven projects.* Actively participated in project planning, execution, and post-implementation reviews.
Equity Bank Limited
View- Website:
- equitygroupholdings.com
- Employees:
- 4529
-
Senior Manager - DatabasesEquity Bank Limited Mar 2024 - Present• Responsible for overseeing and managing the organization's database systems. This involves designing, implementing, andmaintaining database structures to ensure optimal performance and data integrity.• Key role in disaster recovery planning and execution, implementing and testing backup and recovery solutions to minimize dataloss and downtime. Developing and implemented backup and recovery strategies, reducing data loss incidents and ensuring dataintegrity and availability… Show more • Responsible for overseeing and managing the organization's database systems. This involves designing, implementing, andmaintaining database structures to ensure optimal performance and data integrity.• Key role in disaster recovery planning and execution, implementing and testing backup and recovery solutions to minimize dataloss and downtime. Developing and implemented backup and recovery strategies, reducing data loss incidents and ensuring dataintegrity and availability for critical business operations.• Optimizing database performance through performance analysis, tuning, capacity planning, and sizing for large-scale databases,resulting in a 40% reduction in storage costs and improved resource utilization, leading to significant cost savings for thecompany.• Conducting regular audits of data security and accessibility by identifying inconsistencies and implementing corrective actions asnecessary.• Increasing efficiency in software development processes through effective collaboration with developers to design databases thatsupport application requirements.• Resolving complex technical issues through expert troubleshooting skills and change management to minimize disruption to business operations. Show less -
Technical ConsultantTechnoroots Limited Sep 2021 - PresentNairobi, KenyaAssist with technical leadership and mentoring. Prepare technical solutions review technical solutions. Enable provisioning and ongoing support of our Oracle hosted client solutions. Systems Administration in Oracle and Amazon Cloud (AWS). Developing, maintaining, supporting, and optimizing key functional areas, particularly, network infrastructure, server infrastructure, data communications, and telecommunications systems. Conduct calls with various… Show more Assist with technical leadership and mentoring. Prepare technical solutions review technical solutions. Enable provisioning and ongoing support of our Oracle hosted client solutions. Systems Administration in Oracle and Amazon Cloud (AWS). Developing, maintaining, supporting, and optimizing key functional areas, particularly, network infrastructure, server infrastructure, data communications, and telecommunications systems. Conduct calls with various internal departments to identify project scope, requirements and create deployment plans. Advising Technical Architect on projectsParticipate in the production of Technical Architect Document to include Conceptual Technical Models, Platform, Performance, Dependability, Security, Operational Requirements, Integration and Interface, Project Infrastructure, and Batch Infrastructure Requirements, Training, and Disaster Recovery Plans, Performance Testing Approach, Technical Infrastructure ProcessesAssistance in Performance Test Plan/Benchmark Plan definition. To provide and deliver development services around Oracle Middleware Solutions and Technologies. Show less -
Principal Database AdministratorCellulant Nov 2021 - Sep 2024Global• Created a database management system for tracking project progress and data access permissions, resulting in a 67% increase in productivity. • Delivered weekly summary reports to management, system owners, and peers regarding health of the environment and status of testing. Used Excel to produce weekly metrics for all SQL Servers, including number of databases, system health status, backup status, and high priority alerts. • Automated the process of updating customers’ contact… Show more • Created a database management system for tracking project progress and data access permissions, resulting in a 67% increase in productivity. • Delivered weekly summary reports to management, system owners, and peers regarding health of the environment and status of testing. Used Excel to produce weekly metrics for all SQL Servers, including number of databases, system health status, backup status, and high priority alerts. • Automated the process of updating customers’ contact information in the database. This process previously done manually by customer service staff, saving the company more than $50,000 annually. • Improved cost and efficiency by identifying non-standard licenses and practices in the development environment, and devising and implementing a plan to correct the issues, resulting in a 70% reduction in costs. • Developed and executed a strategic plan to implement a backup and recovery strategy that reduced critical application downtime by 98% through the implementation of automation procedures, reducing the time required to recover from a disaster by 80%. Show less -
Senior Database AdministratorSafaricom Plc Dec 2017 - Nov 2021Nairobi• Developed a strategy to reduce the number of support tickets by 20% by assisting the Database Engineers in developing overall departmental strategies over the next 4 months. • Developed and implemented the evaluation criteria and questionnaires for the assessment teams to determine the current database solutions and development roadmaps. The criteria and questionnaires reduced the assessment time from 8 hours to 4 hours, in turn reducing the assessment costs by 300%, and ultimately… Show more • Developed a strategy to reduce the number of support tickets by 20% by assisting the Database Engineers in developing overall departmental strategies over the next 4 months. • Developed and implemented the evaluation criteria and questionnaires for the assessment teams to determine the current database solutions and development roadmaps. The criteria and questionnaires reduced the assessment time from 8 hours to 4 hours, in turn reducing the assessment costs by 300%, and ultimately increasing the number of assessments completed from 3 to 5 per month. • Instituted tangible guidelines and methodologies that enhanced database support from 80% to 96% availability, resulting in a 20% improvement to the organization's bottom line. • Created, tracked and updated project schedule, communicate project status to the team members and to Project management. • Upgraded database systems to the new vendor release and provided ongoing progress to leadership, system owners, and peers regarding health of the environment and status of testing, by scheduling weekly meetings, by sending weekly e-mails to all stakeholders, and by providing metrics and detailed explanations of progress and issues. • Created detailed documentation for functional or technical design that can be understood and used by all project participants, resulting in a 75% reduction in errors and a 10% improvement in team collaboration. Show less -
Oracle Database AdministratorPremier Bank Dec 2015 - Nov 2017Nairobi• Improved database management operations by 25% by reviewing and improving the process by which database management activities completed by the database administrators and support staff. • Directed the efforts of others to achieve the strategic and operational objectives of the group, and developed standards, including the improvement of database performance by 25% over a 6 month period. • Developed and implemented a backup and recovery strategy as well as cloning and recovery… Show more • Improved database management operations by 25% by reviewing and improving the process by which database management activities completed by the database administrators and support staff. • Directed the efforts of others to achieve the strategic and operational objectives of the group, and developed standards, including the improvement of database performance by 25% over a 6 month period. • Developed and implemented a backup and recovery strategy as well as cloning and recovery validation for all technology stacks and ERP application components. Reduced the time required to restore an ERP instance from 8 hours to 2 hours. • Completed 100% of high priority incidents within one hour, resolved 90% of all incidents within one business day and exceeded customer satisfaction goals by 25%. • Created detailed documentation for the project by using a database management system accessible to all project participants that enabled the project to be completed 15% faster than scheduled. Show less -
Database EngineerThe Copycat Limited May 2013 - Dec 2015Nairobi - Kenya• Supported a team of partners to provide 24/7 technical support for a critical application at an uptime of 99.9% and an average ticket resolution time of 1 hour. • Proactively developed strategies and objectives specific to relative area(s) of expertise and assisted the Department Manager in developing overall departmental strategies (both shorter and longer term) by conducting weekly meetings to discuss project roadmaps, removing roadblocks and having the team track the deliverables… Show more • Supported a team of partners to provide 24/7 technical support for a critical application at an uptime of 99.9% and an average ticket resolution time of 1 hour. • Proactively developed strategies and objectives specific to relative area(s) of expertise and assisted the Department Manager in developing overall departmental strategies (both shorter and longer term) by conducting weekly meetings to discuss project roadmaps, removing roadblocks and having the team track the deliverables. • Planned, installed, designed, and supported over 50 new and existing database processes resulting in an increase in database capacity of up to 50% and a reduction in downtime by up to 40%. • Executed proactive and reactive assessment, maintenance, and update of hardware and software on a variety of systems to ensure compliance with system standards. Processed an average of 60 tickets per month and assigned priorities to ensure maximum productivity. Show less
Stephen Kamau Skills
Stephen Kamau Education Details
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Database Administration -
St. Francis Secondary School - LareA- (Minus) 78 Points
Frequently Asked Questions about Stephen Kamau
What company does Stephen Kamau work for?
Stephen Kamau works for Equity Bank Limited
What is Stephen Kamau's role at the current company?
Stephen Kamau's current role is Senior Database Administrator | Leading High-Performing Data Teams | Oracle | MySQL | AWS | Azure | Cloud Migration | Performance Tuning | Data Governance | Strategic Planning.
What schools did Stephen Kamau attend?
Stephen Kamau attended Strathmore University, St. Francis Secondary School - Lare.
What skills is Stephen Kamau known for?
Stephen Kamau has skills like Databases, Windows, Database Administration, Database Admin, Mysql, System Administration, Data Analysis, Web Development, Java, Css, Programming, Php.
Who are Stephen Kamau's colleagues?
Stephen Kamau's colleagues are Gabriel Nyambok, Felistus Githure, Elky Osiru, Edith Mutwiri, Pascalia Cherop, James Mugi, Solomon Kinyua.
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Stephen Kamau
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Stephen Kamau
Nairobi County, Kenya -
STEPHEN KAMAU
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