Arzekeil De Leon

Cloud DevOps Engineer

TD Bank | May 2023 — Aug 2023

Collaborated to automate version upgrades of 100+ Azure App Service Environment instances using Terraform and Bash scripts, reducing migration time by 2 months.

Automated infrastructure report creation and delivery using PowerShell, Azure Functions, Azure CLI, and Hashicorp Vault, saving 80 hours/month.

Site Reliability Engineer

Kinaxis | Sep 2022 — Dec 2022

Drove a Proof of Concept to migrate monitoring to Azure Event Hubs and Datadog from an on-premise stack, achieving all planned objectives.

Leveraged Grafana dashboards to analyze SaaS infrastructure metrics, proactively identifying performance anomalies and informing optimizations for 99.99% system uptime.

Quality Engineer

TD Bank | May 2022 — Aug 2022

Developed a full-stack web application (React, Node.js, Express, MySQL) to enable on-demand report retrieval, increasing forecasting cycle access frequency by over 200%.

Automated 15 key test cases using Selenium and integrated them into CI/CD pipelines (Jenkins), minimizing manual testing.

IT Infrastructure Assistant

Wilfrid Laurier University | Oct 2021 — Dec 2021

Provided Tier 1 technical support, resolving 95% of user-reported problems on first contact and reducing support response times by 30%.

Contributed to the deployment of 25 new Cisco wireless access points by handling initial configurations.

Quality Assurance Engineer

Knowledge First Financial | May 2021 — Aug 2021

Automated regression testing using Python, Selenium, and Azure DevOps, reducing manual testing by 20 hours/month.

Talk to Duckie

Hack Western 11 | Winner, Best use of VoiceFlow

Collaboratively developed an interview platform, with the aim of simulating a realistic conversational flow.

Home Lab

Repurposing old computers to serve my users (Mostly me! 😅)

I'm currently managing 1 server that serves Immich (a replacement for Google Photos) all through docker.