Senior Platform Developer

Salary: $90,000 - 120,000 per year

Requirements:

• At least 3 years of hands-on experience supporting Azure infrastructure and platforms, including patch management and platform upgrades; the posting also lists 3 years of Azure support as required.
• 5 years of platform management experience.
• 1 year of experience with network security in Azure Active Directory (AAD).
• 1 year of experience in hybrid cloud environments, with familiarity with multi-cloud strategies.
• Experience with network security, policies, Microsoft Entra ID (Azure Active Directory), and vulnerability remediation through patching.
• Strong troubleshooting skills, focused on reducing downtime and improving platform performance.
• Clear communication and listening skills, including gathering technical requirements and incorporating feedback.
• Initiative, ownership, attention to detail, and a commitment to high-quality code and infrastructure configurations.
• Collaborative approach with development, DevOps, security, compliance, and external stakeholders; willingness to keep learning and support others learning.
• Experience with asset management software or the transportation industry is an advantage.
• Greater Toronto Area location is preferred.

Responsibilities:

• Maintain and support our Azure infrastructure, including AKS nodes, virtual machines, SQL databases, networks, and storage; apply updates and patches to sustain reliable, secure, compliant operations.
• Create automation scripts and tools using technologies such as Terraform, Python, and PowerShell to streamline deployment, patching, and maintenance.
• Monitor and troubleshoot systems to maintain high availability and performance, using tools such as Azure Monitor, Grafana, Prometheus, Log Analytics, and Application Insights.
• Use Azure DevOps Pipelines and other CI/CD tools to deploy, update, and manage applications and services.
• Manage and optimize Azure Kubernetes clusters, including platform upgrades, security, and patching.
• Identify and implement improvements to platform performance, security, and scalability, evaluating new technologies and processes.
• Work with development and DevOps teams to align the platform with industry standards, proactively addressing needs and leading improvement initiatives.
• Create and maintain infrastructure, automation, and platform-change documentation and runbooks.
• Communicate with customers and third-party vendors as needed, gathering feedback and building productive relationships.
• Coordinate with security and compliance teams to support platform readiness.

Technologies:

• AI
• Active Directory
• Azure
• CI/CD
• Cloud
• DevOps
• Grafana
• Support
• Kubernetes
• Network
• PowerShell
• Prometheus
• Python
• SQL
• Security
• Terraform

More:

We are Cetaris, a developer of enterprise asset management software used by large organizations in more than 50 countries to manage fleet and fixed assets and optimize maintenance through mission-critical data. We are hiring a Senior Platform Developer for our Azure DevOps team. This is a 12-month minimum leave-replacement contract at 40 hours per week, with potential to extend or transition to full-time employment. Compensation is based on an annual salary of $90,000–$120,000, commensurate with experience. The role is fully remote, with frequent team interaction and occasional in-person meetups in the Greater Toronto Area; working hours are flexible around core hours, with occasional evening or weekend availability for scheduled deployments. We offer shared health, dental, vision, wellness, and workplace insurance benefits, including mental health support, an employee assistance program, and telemedicine. Other offerings include paid time off, a birthday off, learning support and certification bonuses, ergonomic equipment, team events, and employee groups. We are committed to an accessible hiring process and make hiring decisions without AI-enabled evaluation tools.

last updated 45 week of 2026