Azure DevOps Lead Engineer

IREN is a vertically integrated AI Cloud provider, delivering large-scale data centers and GPU clusters for AI training and inference. IREN's platform is underpinned by its expansive portfolio of grid-connected land and power in renewable-rich regions across North America, Europe and APAC.

With 100% renewable energy, we build, own and operate our data centers and take pride in being at the forefront of sustainable solutions for the ever-evolving applications of high-performance compute. We believe that human progress is invaluable, but it should be done in the right way - responsibly, sustainably and having a positive impact on the communities we operate in.

The Azure Dev Ops Lead Engineer will own the technical direction, standards and delivery of IREN's Azure platform and Dev Ops practice. This is a hands-on technical leadership role: you will set the architecture and governance model for our Azure estate, lead and mentor a team of Dev Ops engineers, and act as the escalation point for platform design and delivery decisions across the enterprise and data center business.

You will partner with Cybersecurity, Compliance and Business Systems leaders to ensure the platform is secure by design, audit-ready and cost-efficient. IREN's IT function supports a NASDAQ-listed, multi-country business spanning Bitcoin mining and AI/HPC data center operations, with a Microsoft-centric enterprise stack (Azure, Entra , Microsoft 365, Sentinel/Defender) and SOX and ISO 27001 compliance obligations.

• 7+ years in Dev Ops, platform or cloud engineering, with at least 4 years designing and operating Microsoft Azure environments at enterprise scale.
• Demonstrated experience leading or mentoring engineers and owning technical delivery for a team.
• Expert-level infrastructure as code (Bicep and/or Terraform / Open Tofu) and CI/CD design in Azure Dev Ops and/or Git Hub / Git Lab Actions, including reusable module and pipeline libraries.
• Deep knowledge of Entra , Azure networking, Azure Policy/Management Groups, Landing Zones and Azure security services (Defender for Cloud, Key Vault / OpenBAO, Sentinel).
• Strong scripting and automation skills in Power Shell and Python, including Microsoft Graph and Azure REST APIs.
• Proven experience operating platforms in regulated environments and producing audit evidence for SOX, ISO 27001 or equivalent frameworks.
• Experience with observability (Azure Monitor, KQL), SRE practices, and security policy governance and administration.
• Excellent communication skills with the ability to explain architecture and risk to both engineers and executives across time zones.
• Microsoft certifications such as AZ-400, AZ-305 or AZ-500 are highly regarded;
  Terraform Associate is a plus.
• Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent experience).

Reporting to the Senior Manager, IT, the Azure Dev Ops Lead Engineer is responsible for:

• Define and own the Azure / M365 platform architecture, Landing Zone design, governance model and Dev Ops standards for IREN.
• Lead, mentor and develop other Dev Ops Engineers across IREN in Azure best practices, including work planning, code review, technical coaching and performance feedback.
• Establish and enforce infrastructure-as-code standards, module libraries, branching and release strategies, and pipeline patterns across Azure Dev Ops and Git Hub.
• Own platform reliability: define SLOs, monitoring and alerting standards, on-call practices and incident/problem management for platform services.
• Design and implement identity, network and policy controls (Entra , Conditional Access, Azure Policy, RBAC, private networking) in partnership with Cybersecurity and IT.
• Lead security-by-design and compliance automation, ensuring pipelines and platform controls produce audit evidence for SOX and ISO 27001.
• Drive platform roadmap priority and technical debt reduction, evaluating new Azure services, automation and AI-enabled operational tooling.
• Serve as senior technical escalation for complex platform incidents, root-cause analysis and post-incident reviews.
• Manage relationships with Microsoft and key vendors, including licensing, support engagements and architecture reviews.
• Communicate platform status, risks and decisions clearly to IT leadership and cross-functional stakeholders.

At IREN, we offer a highly competitive compensation package that includes base salary, annual performance incentives, and opportunities to build long-term wealth…