Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

Tochukwu Madubuike

Bowie,MD

Summary

Experienced Senior Cloud Engineer with a proven track record of architecting, implementing, and managing robust cloud solutions. Adept at leveraging cutting-edge technologies to optimize performance, scalability, and security within complex cloud environments. Skilled in designing and deploying cloud-based architectures, implementing CI/CD pipelines, and ensuring seamless application orchestration. Proficient in working with diverse cross-functional teams to deliver innovative solutions aligned with business objectives. With a strong foundation in DevOps principles, I am committed to driving operational excellence, continuous improvement, and enhancing overall cloud infrastructure efficiency.

Overview

14
14
years of professional experience
1
1
Certification

Work History

Senior Cloud Engineer

Ray Parker
01.2019 - Current
  • Architected, deployed, and maintained cloud infrastructure solutions within the Ray Parker environment, ensuring optimal performance, scalability, and security.
  • Utilized Nagios for server monitoring, setting up robust alerting mechanisms to proactively identify and address potential issues, minimizing downtime and improving system reliability.
  • Leveraged Splunk for log monitoring and analysis, effectively tracking system events and identifying patterns to enhance overall operational efficiency and security.
  • Held a crucial on-call role using the VictorOps app, promptly responding to critical incidents and emergencies to ensure uninterrupted service availability.
  • Managed Remote Desktop Protocol (RDP) connections to jump box servers, employing secure Remote Desktop Manager to facilitate efficient access and control over data center virtual machine servers.
  • Implemented CyberArk for secure connection tunneling of RDP sessions and SSH access, enhancing overall security posture and safeguarding sensitive information.
  • Utilized PowerShell scripts to execute SCCM (System Center Configuration Manager) scripts, ensuring continuous connectivity and proper functioning of SCCM systems.
  • Regularly accessed Azure Console to manage security group changes and oversee storage account drive access, strengthening cloud infrastructure security and compliance.
  • Collaborated closely with Jenkins for pipeline automation, seamlessly integrating it with the Rundeck automation tool for streamlined and efficient software deployment and orchestration.
  • Designed and developed Ansible playbooks to automate various processes within the Rundeck automation framework, improving operational efficiency and reducing manual intervention.
  • Utilized YAML files to facilitate the onboarding of new client configurations, ensuring smooth integration and minimizing deployment time for client integrations.
  • Collaborated with cross-functional teams to understand business requirements and translate them into effective cloud infrastructure solutions, aligning with company goals.
  • Conducted regular security assessments and implemented best practices to maintain the security and compliance of cloud environments, adhering to industry standards.
  • Led knowledge-sharing sessions to educate team members on new tools, technologies, and processes, fostering a culture of continuous learning and skill enhancement.
  • Played a pivotal role in troubleshooting complex issues, working closely with support teams to identify root causes and implement effective solutions, resulting in improved system stability.
  • Maintained thorough documentation of infrastructure designs, configurations, and procedures, ensuring accurate and up-to-date resources for team reference.
  • Actively participated in ongoing professional development, staying up-to-date with the latest cloud technologies, DevOps practices, and industry trends to drive innovation within the organization

Cloud Application Engineer

STREAM TECH
01.2016 - 12.2019
  • Collaborated with cross-functional teams to design, develop, and deploy cloud-based applications, ensuring optimal performance, scalability, and reliability within the Ray Parker environment.
  • Leveraged cloud services and technologies to create innovative solutions that aligned with business requirements and industry best practices.
  • Assumed a key role in application lifecycle management, from design and development to deployment and ongoing support.
  • Worked closely with stakeholders to gather and analyze business requirements, translating them into effective technical solutions.
  • Utilized cloud platforms such as AWS and Azure to architect, configure, and deploy applications, leveraging Infrastructure as Code (IaC) principles for efficient provisioning.
  • Designed and implemented CI/CD pipelines using tools like Jenkins and GitLab CI/CD, automating the build, test, and deployment processes to ensure rapid and reliable releases.
  • Collaborated with DevOps teams to implement containerization using Docker and orchestration with Kubernetes, enhancing application scalability and portability.
  • Implemented monitoring and alerting solutions using tools like Prometheus and Grafana, ensuring real-time visibility into application performance and availability.
  • Participated in code reviews, providing valuable feedback to improve code quality, maintainability, and adherence to coding standards.
  • Employed Agile methodologies to manage projects, ensuring efficient collaboration, iterative development, and timely delivery of features.
  • Conducted performance testing and optimization, identifying bottlenecks and implementing solutions to enhance application speed and responsiveness.
  • Troubleshot and resolved technical issues in collaboration with support teams, minimizing downtimes and maintaining a seamless user experience.
  • Collaborated with database administrators to optimize database queries and ensure efficient data retrieval and storage.
  • Maintained comprehensive documentation for applications, configurations, and deployment processes, ensuring knowledge transfer and continuity.
  • Actively participated in knowledge-sharing sessions, providing training and mentoring to team members to enhance overall technical proficiency.
  • Stayed current with industry trends and emerging technologies, continuously enhancing skills and knowledge to drive innovation and efficiency within the organization.
  • Demonstrated a commitment to security best practices by implementing measures to protect sensitive data and ensuring compliance with industry regulations.
  • Contributed to the development of best practices, coding standards, and guidelines for cloud application development and deployment within the organization.
  • Played a vital role in fostering a collaborative and innovative work environment, contributing to the successful delivery of projects that met business goals and user expectations.

On-Premise Infrastructure Engineer

ORACLE
01.2010 - 12.2016
  • Spearheaded the design, deployment, and maintenance of Oracle database and application servers in on-premise environments, ensuring optimal performance and availability.
  • Collaborated closely with cross-functional teams to analyze business requirements and architect tailored Oracle infrastructure solutions, resulting in streamlined operations and improved system efficiency.
  • Installed and configured Oracle databases, including Oracle Database 11g and 10g, and Oracle Application Servers, tailoring configurations to specific project needs.
  • Designed and implemented high availability solutions using Oracle Real Application Clusters (RAC), ensuring minimal downtime and enhancing data redundancy.
  • Conducted performance tuning and optimization of Oracle databases and applications, resulting in a significant reduction in query response times and increased overall system throughput.
  • Implemented robust security measures, including data encryption, access controls, and firewall configurations, to protect sensitive information and maintain compliance with industry standards.
  • Managed and maintained regular backup and recovery procedures, leveraging Oracle Recovery Manager (RMAN) to ensure data integrity and rapid disaster recovery capabilities.
  • Collaborated with development teams to troubleshoot performance issues, identify root causes, and implement solutions, resulting in enhanced application responsiveness and user satisfaction.
  • Assisted in planning and executing system upgrades and migrations, seamlessly transitioning Oracle databases and applications to newer versions without disrupting critical operations.
  • Led documentation efforts, creating comprehensive technical documentation for configurations, procedures, and troubleshooting guidelines, enabling the team to maintain a well-documented knowledge base.
  • Proactively monitored system health using Oracle Enterprise Manager, identifying and resolving issues before they impacted business operations, minimizing downtime.
  • Successfully managed patching and upgrading activities, applying Oracle Critical Patch Updates and security patches to ensure systems were up-to-date and protected against vulnerabilities.
  • Collaborated with network engineers and system administrators to ensure smooth integration of Oracle systems within the broader IT infrastructure, facilitating seamless data flow and communication.
  • Participated in on-call rotations, providing 24/7 support for critical incidents and emergencies, and ensuring timely issue resolution to maintain system availability.
  • Kept abreast of emerging technologies, industry trends, and best practices in Oracle infrastructure management, continuously enhancing skills and knowledge to contribute to the team's success.

Education

Bachelor of Science -

Avalon University
Curacoa
2016

Skills

  • Azure
  • Spring Boot
  • Configuration and Management
  • Test Case
  • Atlassian JIRA
  • Operational Support
  • Splunk Enterprise
  • Jenkins CI
  • Monitoring Tools
  • WebLogic Oracle
  • Oracle Weblogic Oracle cloud
  • Oracle Service Oriented
  • API
  • Architecture
  • Oracle Cloud ERP
  • OTBI
  • Oracle User Productivity Kit
  • ADF
  • CI/CD Pipeline
  • Oracle Financials
  • Agile

Certification

CompTIA Security+ce

Microsoft Power BI

Timeline

Senior Cloud Engineer

Ray Parker
01.2019 - Current

Cloud Application Engineer

STREAM TECH
01.2016 - 12.2019

On-Premise Infrastructure Engineer

ORACLE
01.2010 - 12.2016

Bachelor of Science -

Avalon University

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Tochukwu Madubuike