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 operations. • 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