Mark Steele Email & Phone Number

Ontario, Canada

• Developed multi-environment terraform infrastructure as code to manage Health Espresso’s development, staging, and production environments, reducing the risks of a misconfiguration.
• Deployed a new staging environment, resulting in an overall 80% reduction in new customer bug reports and an average 60% reduction in production deployment times.
• Rearchitected the Health Espresso AWS native environment to deploy to a private cloud environment running on OpenStack.
• Developed serverless deployment policies and procedures requiring the use of SST ION, resulting in reduced development and deployment time for all serverless code resources.
• Developed disaster recovery policies and procedures as well as runbooks for redeploying Health Espresso to a new region in the event of a major AWS outage.

Ontario, Canada

• Designed, Configured, Maintained & Managed the AWS cloud computing platform hosting the Health Espresso application and microservices. Used Compute, Storage, Networking, Serverless and other AWS tools for various.
• Managed CI/CD and DevOps practices and coordinated with application teams in automating deployment of infrastructure and microservices inside AWS using GitHub, CloudFormation, CodePipeline and CodeBuild.
• Configured AWS Virtual private clouds, security groups, and database subnet groups for isolation of resources.
• Deployed and monitored scalable infrastructure on AWS using docker containers, AWS Fargate and RDS Aurora.
• Configured AWS Secrets manager to reduce exposure and securely store and load application secrets and other sensitive data on runtime.

Oshawa, Ontario, Canada

Lectured or developed content for a cross section of Information Technology courses that spanned;Cloud Technology Architecting (Content development and Lecturer)Intro to Cloud Computing (Content development)Cloud Implementation (Content development)Implementing Devops Solutions (Content development)Cloud Technology Operations (Content development)

Oshawa, Ontario, Canada

• Maintained, updated, and deployed networking equipment.
• Developed and maintained internal cloudstack server.
• Created documentation pages to assist students and faculty exposed to new technology.

Oshawa, Ontario, Canada

• Imaged and configured laptops for faculty/staff.
• Processed and tagged incoming assets.
• Configured new assets for future use.
• Responded to requests for technical assistance for Windows desktops and laptops.
• Deployed and secured new hardware in classrooms and labs.

Ontario College Diploma, Computer Technology/Computer Systems Technology

Ontario College Advanced Diploma, Computer Programming