Devops Engineer, SRE, Cloud Engineer

JOHN T. A.

************@*****.*** 070******** https://www.linkedin.com/in/tobi-john-aina-devops-and-sre/ Remote Cloud and DevOps Engineer

SUMMARY

Dynamic DevOps Engineer with a proven track record of architecting and executing robust, scalable, and secure cloud infrastructure solutions. Armed with years of expertise leveraging Git, GitHub, Ansible, Docker, and Kubernetes to automate deployment workflows, slashing deployment timelines by an impressive 75%. Dedicated to crafting and delivering cutting- edge solutions that seamlessly align with business needs, all while upholding stringent security and compliance standards. COMPETENCIES

Cloud Platforms: Azure, AWS, Digital Ocean

Containerization: Docker, Kubernetes, OpenShift

CI/CD: GitHub Actions, CircleCI, Travis CI, AWS CodeBuild Scripting: YAML, Bash, Power shell

Programming Language: Shell Scripting, PowerShell, JSON, YML, Python, Bash, Ruby

Databases: AWS RDS, MySQL, Postgres SQL, MongoDB

IaC: Terraform, CloudFormation

Web Frameworks: Django, Flask Web Server, Nginx

OS: Linux, Windows

DevOps principles

Cloud & Cyber Security

Leadership

Communication

Stakeholder Management

Flexibility & adaptability

WORK EXPERIENCE

Senior DevOps Engineer Ocassio LLC, Remote Jan 2022 - Current

• Achieved annual cost savings of $250K by migrating legacy applications to the cloud utilizing Docker and Kubernetes, resulting in improved scalability and availability while minimizing low-tech support calls.

• Automated infrastructure deployment processes by implementing Terraform, Ansible, and other tools, resulting in a 50% reduction in deployment time.

• Spearheaded the design, development, testing, and maintenance of 25+ original e-commerce websites and web applications, supervising a team of 15 web developers.

• Directed a team of 4 DevOps engineers in successfully transitioning from GCP to AWS, resulting in a $2M annual cost savings and 10% improvement in efficiency.

• Conducted system performance monitoring and identified performance bottlenecks, achieving a 60% decrease in downtime. AWS Cloud Engineer Alcon Ltd Jun 2021 – Nov 2022

• Led two critical projects to improve data protection and security, boosting security by 24% and creating new user information solutions.

• Contributed to the design and development of an e-commerce application using Python3, HTML5, CSS3, NGINX, JSON, and JQuery, leading to company success and a 24% sales growth.

• Implemented efficient build and deployment scripts using Maven as build tools in Jenkins, streamlining the move from one environment to 25 other environments.

DevOps Engineer Healmass Agrotech Jan 2021 – Jun 2021

• Spearheaded collaborations with development and operations teams, identifying bottlenecks and enhancing infrastructure efficiency, resulting in a 23% reduction in deployment time and increased system stability.

• Implemented proactive monitoring tools, achieving a 99.9% uptime rate for critical applications, enhancing reliability and minimizing downtime by 27%.

DevOps Engineer Opiq consultancy firm Jan 2019 – Dec 2020

• Orchestrated creation and management of Kubernetes clusters, ensuring peak performance, achieved 99.9% uptime by optimizing resource allocation, enhancing scalability and reliability for critical applications.

• Fostered seamless project execution and innovation by aligning customer needs with technical solutions, driving collaborative efforts and transforming requirements into cutting-edge product advancements. OTHER EXPERIENCES

IT System Specialist Soft Logical Execution limited Jan 2018 – Dec 2018 IT Support Ministry of Works, Housing and Transport Nov 2016 – Oct 2017 Intern Electricity Company of Ghana Limited Apr 2015 – Aug 2015 EDUCATION

Bachelor of Engineering: Electrical and Electronic Engineering Kwame Nkrumah University of Science and Technology (KNUST) Kumasi Ghana

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