Ronen Rotstain, Cloud Architect Developer in Toronto, ON, Canada
Ronen Rotstain

Cloud Architect Developer in Toronto, ON, Canada

Member since September 7, 2019
Ronen started his professional career as a software developer but quickly transitioned first into OS and middleware administration, and then into the DevOps and cloud space. Overall, Ronen possesses expert knowledge of Java/JEE, networking and security principles, DevOps and automation strategies, and intimate knowledge of the Microsoft Azure cloud. Ronen is seeking to continue working within the cloud utilizing DevOps and automation principles.
Ronen is now available for hire




Toronto, ON, Canada



Preferred Environment

Linux, Azure, DevOps, Git, Java, Agile

The most amazing... I've built was a monitoring and alerting system to proactively monitor any/all components of an application and send alerts when they are deemed down.


  • IT Lead Technologist

    2005 - PRESENT
    Ministry of Transportation
    • Headed the cloud migration of a multi-million dollar software serving the public of Ontario, Canada.
    • Led the automation of the infrastructure and application provisioning and configuration leveraging Git and CI/CD principles in an Agile environment.
    Technologies: Azure, DevOps, Terraform, Packer, Ansible, WebLogic, WebSphere, Tomcat, MySQL, Oracle, Bash, Python, Java, JEE


  • Registration and Licensing Systems Online (Development)

    RLSO is an enterprise services-based platform that utilizes a suite of Oracle/Siebel software products. It eliminates manual and paper-based processes and automates transactions, which helps guide workflow by providing any necessary information at the fingertips of employees and customers. With the implementation of RLSO, Ontario became one of the first jurisdictions in North America to have a truly modern, scalable and integrated carrier registration and performance monitoring solution built on a one-client, one-record model.

  • Electronic Service Delivery for Individuals (Development)

    The long-term vision for ESDi is to provide an internet interface to legacy applications for the processing of vehicle, driver, and carrier transactions through electronic channels. The public of the province of Ontario uses ESDi as an online means by which to renew their license plate sticker, purchase custom license plates, change their address, and purchase driver and vehicle abstracts.

  • Order Management System (Development)

    The order management system application allows the Ministry of Transportation users to enquire about an order, fulfill or cancel an order (used vehicle information package, plate renewal, own choice plate), and maintain valtag stock.


  • Languages

    Java, JavaScript, Python 2, C#, SQL, HTML, Bash, PHP
  • Libraries/APIs

    jQuery, jQuery UI
  • Paradigms

    Azure DevOps, Agile, DevOps
  • Other

  • Frameworks

    Bootstrap 3
  • Tools

    Apache, Apache Tomcat, Maven
  • Platforms

    Azure, Linux, Windows, Docker, Azure PaaS, Azure IaaS
  • Storage

    MySQL, MongoDB

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