Christopher Chiatoh

• Define a procedure and process to ensure solution delivery
• I have architected reliable infrastructures leveraging resources across making good use AWS Five recommended frameworks approach
• Leveraged Auto scaling groups to right-size EC2 pools to match the level of demand and helped to manage costs by eliminating excess capacity to maintain optimal level of resources
• Leverage technology in critical thinking and business planning during POC builds
• Skillfully executed using programs on the Google platform, I utilized IT skills to build a non-profit organization and taught youth basic computer skills.
• Developed and leveraged baseline and custom guardrails, policies, centralized policy enforcement, tagging policies and a well architected multi account environment
• I used IAM role to create and manage users and groups and define their privileges
• I have used Network ACLs to secure subnets and Security groups to secure my Instances
• Design services and solutions infrastructure in AWS using infrastructure as code with a strong emphasis on standardization and reusability

Provided 24x7 on-call support for critical incidents related to databases.

• Installed and configured Oracle Database software, components, and tools.
• Analyzed workflows and established priorities for daily operations.
• Maintained working knowledge of programming languages and technical documentation.
• Monitored database performance and tuned accordingly.
• Managed multiple databases across different environments like development, testing and production.
• Ensured data integrity through regular validation checks on data quality and consistency.
• Created and altered database storage structures to meet user needs.
• Analyzed system requirements and developed logical data models with ERWIN toolset.
• Partnered with project management teams on development of scope and timelines.
• Maintained knowledge of advances in information technology systems and applications.
• Created and maintained database objects such as tables, indexes, views, triggers, stored procedures.
• Assessed data processing proposals and requirements to determine project feasibility.
• Deployed patches and upgrades on existing installations as per best practices guidelines.
• Maintained database security by creating user accounts and profiles and granting appropriate privileges.
• Detected and resolved data quality issues and discrepancies for integrity and quality control