OLADEJI JOHN OSHIKOYA
Plainfield,IL
Summary
Experienced DevOps Engineer and Cloud Engineer with a proven record of accomplishment of improving development processes, implementing cloud infrastructure, and ensuring seamless deployment of applications. I am seeking a challenging role where using the ability in Linux, AWS, Jenkins, Groovy, Artifactory, Bitbucket, Jira, Checkmk, Confluence, IPA, Tanuim, and other tools to drive innovation and efficiency in IT operations. Detail-oriented team player with strong organizational skills. To seek and maintain full-time position that offers professional challenges utilizing interpersonal skills, excellent time management and problem-solving skills.
Overview
5
5
years of professional experience
Work History
DevOps Engineer
PWC
05.2021 - Current
- Provided support for Windows, Mac, and Linux systems administration tasks as needed
- Configured and maintained Artifactory repositories for artifact management and version control
- Implemented infrastructure as code (IaaC) using Terraform and Ansible for provisioning and configuring resources on AWS and Azure cloud platforms
- Extended file systems using LVM in Linux, perfecting storage use and enhancing system performance
- Managed source code repositories using Bitbucket, Git, SVN, and Gerrit, ensuring version control and collaboration among development teams
- Utilized Jira and Confluence for issue tracking, project management, and documentation
- Implemented identity and access management solutions with IPA to control user access and permissions
- Utilized Tanuim for endpoint security management and compliance monitoring
- Collaborated with cross-functional teams to troubleshoot and resolve technical issues in cloud environments
- Implemented monitoring solutions with Checkmk to ensure availability, performance, and security of IT infrastructure
- Orchestrated patching and rebooting processes to support system security and compliance with industry standards.
Projeject
PWC
01.2022 - 01.2023
- Directed transition of CI/CD pipelines from Team City and Octopus
- Deploy to Azure
- DevOps significantly enhances automation, deployment reliability, and system efficiency
- Streamlined deployment processes for faster, more consistent software updates, fostering a culture of continuous integration and delivery
- Managed migration of project management workflows to Azure
- Boards using Naked
- Agility tools, improving collaboration and project tracking
- Enhanced team agility and improved sprint planning and task management efficiency
- Designed and executed a sophisticated CI/CD strategy using Azure
- DevOps, incorporating custom Helm charts for Kubernetes application orchestration across multiple stages—development, staging, and production—in Amazon EKS
- Strategy was bolstered by infrastructure as code (IaaC) with Terraform and artifact management through J Frog
- Artifactory, ensuring a highly efficient, scalable, and secure deployment workflow, currently in high demand for modern DevOps practices
- Developed and enforced coding standards and best practices using
- SonarQube for continuous code quality monitoring
- This initiative led to a significant reduction in technical debt and potential security vulnerabilities, fostering a culture of quality and excellence in software development
- Implemented innovative monitoring and application performance management (APM) solution utilizing Datadog for real-time observability of applications deployed on Amazon ECS
- This infrastructure was provisioned and managed via Terraform, ensuring scalable and repeatable setups
- Azure DevOps served as backbone for CI/CD, automating deployment pipeline from code commit to production, enhancing operational efficiency and ensuring high availability and performance monitoring through Datadog's APM and infrastructure tracer capabilities.
- Proven ability to learn quickly and adapt to new situations.
- Demonstrated respect, friendliness and willingness to help wherever needed.
- Excellent communication skills, both verbal and written.
- Managed time efficiently in order to complete all tasks within deadlines.
SITE RELIABILITY ENGINEER
JPMORGAN&CHASE
03.2020 - 05.2021
- Checkmk Monitoring
- IPA (Identity, Policy, and Audit)
- Tanuim
- Patching and Rebooting
- Build Automation
- Infrastructure as Code (IaaC) with Terraform
- Docker and Kubernetes
- Orchestration
- Windows, Mac, Linux, iOS
- Android Systems
- Administration
- Implemented and managed AWS cloud infrastructure using services such as EC2, S3, ECS, EKS, and IAM to support development, testing, and production environments
- Automated build, test, and deployment processes using Jenkins pipelines with Groovy scripting, resulting in a 30% reduction in deployment time
- Designed and implemented infrastructure as code using Terraform, enabling the automated provisioning of cloud resources
- Orchestrated Docker containers and Kubernetes clusters for scalable and resilient application deployments
- Utilized Azure DevOps for project management, issue tracking, and continuous integration, ensuring seamless collaboration among development teams.
Project
CBS Interactive
01.2020 - 01.2021
- AWS Three-tier Architecture Using Terraform; the project implements an IT standard AWS three-tier architecture using Terraform
- It involves setting up a three- tier network configuration on AWS
- A total of 46 AWS resources are provisioned via Terraform
- These resources are organized into separate files for better management: provider.tf, vpc.tf, asg.tf, db.tf, route53.tf, variable.tf, and WordPress.sh.
- Coordinated daily activity and flow of projects through multiple departments to verify on-time product delivery.
- Collaborated closely with cross-functional teams to align project objectives and deliverables with overall business strategy.
DevOps Engineer
CBS Interactive
10.2019 - 03.2020
- Monitored server performance and system activities, analyzing CPU, storage, and memory usage to prevent performance issues
- Automated system administration tasks using Ansible, writing playbooks for development environments and configuration management on Linux distributions
- Configured crontab for scheduling automatic repetitive jobs and executing shell scripts, ensuring prompt execution of critical tasks
- Implemented required cronjobs for log management and archiving, supporting system logs for analysis and compliance purposes
- Installed, updated, and upgraded packages using rpm and yum tools, ensuring system security and stability.
- Corrected, modified and upgraded software to improve performance.
Education
Bootcamp DeVops Engineer -
Evolve Cyber
Park Ridge, IL05.2024
Bachelor of Science - Cloud Computing
Western Governors University
Chicago, IL2024
Skills
- Linux Administration
- AWS Cloud Services
- Jenkins CI/CD
- Groovy Scripting
- Artifactory
- Bitbucket/Git/SVN/Gerrit
- Monitoring and Logging
- Containerization Technologies
- Scripting Languages
- Maintenance and troubleshooting
- API Development
- Configuration Management
- Performance Management
- Meeting participation
- Source and Version Control: Git, Github
- Teamwork and Collaboration
- Testing and debugging
- Jira/Confluence
Timeline
Projeject
PWC
01.2022 - 01.2023
DevOps Engineer
PWC
05.2021 - Current
SITE RELIABILITY ENGINEER
JPMORGAN&CHASE
03.2020 - 05.2021
Project
CBS Interactive
01.2020 - 01.2021
DevOps Engineer
CBS Interactive
10.2019 - 03.2020
Bootcamp DeVops Engineer -
Evolve Cyber
Bachelor of Science - Cloud Computing
Western Governors University
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