Senior Azure infrastructure and platform engineer with 15+ years administering enterprise-scale Azure environments and 5+ years leading Azure-first infrastructure delivery. Deep hands-on expertise in IaC (Terraform, Bicep), identity federation and automation, and platform governance at multitenant scale. Strong background across Azure networking, security architecture, observability, and FinOps-driven cost optimization, with experience integrating data-adjacent containerized application work against Azure Blob Storage. Available for remote contract work and comfortable partnering with data engineering and platform teams on complex infrastructure decisions.

Vasyl Volyk

Senior Azure infrastructure and platform engineer with 15+ years administering enterprise-scale Azure environments and 5+ years leading Azure-first infrastructure delivery. Deep hands-on expertise in IaC (Terraform, Bicep), identity federation and automation, and platform governance at multitenant scale. Strong background across Azure networking, security architecture, observability, and FinOps-driven cost optimization, with experience integrating data-adjacent containerized application work against Azure Blob Storage. Available for remote contract work and comfortable partnering with data engineering and platform teams on complex infrastructure decisions.

Available to hire

Senior Azure infrastructure and platform engineer with 15+ years administering enterprise-scale Azure environments and 5+ years leading Azure-first infrastructure delivery. Deep hands-on expertise in IaC (Terraform, Bicep), identity federation and automation, and platform governance at multitenant scale.

Strong background across Azure networking, security architecture, observability, and FinOps-driven cost optimization, with experience integrating data-adjacent containerized application work against Azure Blob Storage. Available for remote contract work and comfortable partnering with data engineering and platform teams on complex infrastructure decisions.

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Experience Level

Expert
Expert
Expert
Expert
Intermediate
Intermediate
Beginner

Language

Work Experience

Senior Infrastructure & Cloud Engineer at Sitecore
January 1, 2021 - Present
Led a large-scale multitenant Azure platform for enterprise operations (5 tenants, 1,700 users, 500 servers), defining and enforcing platform standards and reference architectures. Directed full VMware-to-Azure migration for ~100 VMs, achieving full cloud transition. Drove IaC and automation adoption using Terraform, Bicep, PowerShell, and Azure CLI, reducing deployment time and human error. Implemented governance/landing-zone as policy-as-code (management groups, subscriptions, Azure Policy, IAM/RBAC) automated via Azure DevOps pipelines. Built hub-spoke networking with centralized Azure Firewall, Private Endpoints and Private DNS. Managed Entra ID identity federation and SCIM provisioning, including Conditional Access and PIM eligible roles. Automated identity lifecycle management using Microsoft Graph API and supported SOC 2 evidence and reviews. Implemented FinOps practices (tag governance, invoice-section allocation, idle resource remediation) and delivered observability and secur
Senior DevOps Engineer at Sitecore
January 1, 2018 - December 31, 2020
Designed and delivered CI/CD pipelines for build and deployment automation using TeamCity and Azure DevOps. Developed infrastructure automation and deployment utilities using PowerShell and infrastructure-as-code practices, leveraging Azure services for integration, automation, and scalability across development and production environments.

Education

Master's degree in Applied Mathematics at Dnipropetrovsk National University, Ukraine
January 1, 1996 - January 1, 2001
Master's degree in Applied Mathematics at Dnipropetrovsk National University (Canadian equivalency confirmed via third-party credential evaluation)
January 1, 1996 - January 1, 2001
Master's degree in Applied Mathematics at Dnipropetrovsk National University, Ukraine
January 1, 1996 - January 1, 2001

Qualifications

Microsoft Certified: Azure Administrator Associate
January 11, 2030 - August 20, 2026
Microsoft Certified: DevOps Engineer Expert
January 11, 2030 - August 20, 2026
Microsoft Certified: Azure Security Engineer Associate
January 11, 2030 - August 20, 2026
Microsoft Certified: Azure Fundamentals
January 11, 2030 - August 20, 2026
AWS Certified Cloud Practitioner
January 11, 2030 - August 20, 2026
Microsoft Certified: Azure Administrator Associate
January 11, 2030 - August 20, 2026
Microsoft Certified: DevOps Engineer Expert
January 11, 2030 - August 20, 2026
Microsoft Certified: Azure Security Engineer Associate
January 11, 2030 - August 20, 2026
Microsoft Certified: Azure Fundamentals
January 11, 2030 - August 20, 2026
AWS Certified Cloud Practitioner
January 11, 2030 - August 20, 2026
Microsoft Certified: Azure Administrator Associate
January 11, 2030 - August 20, 2026
Microsoft Certified: DevOps Engineer Expert
January 11, 2030 - August 20, 2026
Microsoft Certified: Azure Security Engineer Associate
January 11, 2030 - August 20, 2026
Microsoft Certified: Azure Fundamentals
January 11, 2030 - August 20, 2026
AWS Certified Cloud Practitioner
January 11, 2030 - August 20, 2026

Industry Experience

Software & Internet, Professional Services, Government