René Heijnen

René Heijnen

Senior Azure Cloud Platform Engineer

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Professional Summary

Senior Azure Cloud Platform Engineer and Scrum Master with a strong background in Infrastructure as Code (Bicep, Ansible) and CI/CD automation. I specialize in building standardized, maintainable cloud environments while acting as the bridge between hands-on engineering and high-level strategy. I regularly represent the infrastructure team in enterprise architecture and FinOps discussions to ensure our technical decisions are scalable and cost-effective.

Experience

Zuyderland Medisch Centrum

2020 - Present

Senior Azure Cloud Platform Engineer

Infrastructure as Code

Built and maintained a core library of Bicep modules and Azure DevOps CI/CD pipelines, giving 5+ internal teams a standardized, compliant way to deploy infrastructure.

Agile Leadership & Strategy

Act as Scrum Master for a team of 5. Represent the infrastructure team in Enterprise Architecture and FinOps boards to ensure technical decisions are scalable and cost-effective.

Governance & Security

Co-lead recurring Azure governance meetings, enforcing RBAC, security guardrails, and compliance policies across the tenant.

Mentorship & Support

Serve as the Azure Subject Matter Expert (SME), writing PowerShell/Ansible automations and actively mentoring junior engineers and application teams through complex deployments.

Azure Bicep Azure DevOps PowerShell Ansible

Precima, NielsenIQ

June 2020 – January 2023

Software Engineer

Automation & CI/CD

Developed API scripts in PowerShell and utilized Bitbucket/Bamboo workflows to streamline production pipelines and CI/CD integration.

Infrastructure & Cloud

Administered AWS environments across a remote international team. Leveraged Ansible for automated configurations, Icinga monitoring, and enterprise-wide CrowdStrike distribution.

AWS Ansible PowerShell Bitbucket Bamboo

Precima

September 2015 – June 2020

Application Administrator & Production Analyst

System Administration

Managed Windows Server environments, Active Directory, and complex production applications (Qlik Sense/View).

Operations & Support

Provided second-line support, automated QA checks for data integrity, and collaborated with international teams to manage AWS-hosted infrastructure.

Windows Server Active Directory AWS Qlik

RES Software (Ivanti)

July 2012 – July 2015

Junior Product Management Analyst

Agile & Analytics

Served as Scrum Master for an international development team and analyzed data usage to inform product development.

Scrum Data Analysis

Fontys Hogescholen, Eindhoven

2010 – 2019 (Evening School)

HBO ICT Management & Security

Successfully completed all curriculum modules and part-certificates alongside full-time employment. Key focus areas included Network Architecture & Design, Ethical Hacking & Network Security, IT Service Management, and Cryptology.

Arcus College, Heerlen

2004 – 2009

MBO ICT Manager (Niveau 4)

Key focus areas included Cisco CCNA, Windows Server administration, Component Theory, and Network Infrastructure.

Continuous Learning & Credentials

Ongoing
AZ-305: Azure Infrastructure Solutions AZ-104: Azure Administrator AZ-140: Azure Virtual Desktop SSCP (Systems Security Certified Practitioner) Azure Governance Azure FinOps RCA & Problem Solving