Alexandru TABACARU
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Hi, I'm Alex.

Cloud focused, IT Systems Engineer based in Luxembourg and passionate about building and working with secure, reliable, and modern IT infrastructure.

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Interested in working together? contact@tabacaru.lu

👋 Welcome! This website is my digital workspace — a place where I share my professional journey, technical projects, and the technologies I work with every day.

Over the past six to seven years I've contributed to organizations towards better IT environments through cloud technologies, automation, virtualization, and enterprise infrastructure. My goal is simple: create systems that are reliable, secure, easy to manage and empower the business.

By the numbers

6+

Years of Experience

Building resilient enterprise infrastructure, hybrid identity and Azure cloud solutions.

1000+

Users & Endpoints

Supporting global enterprise users, hybrid devices and mission-critical cloud services.

FinOps

Cloud Optimization

Driving cost efficiency through governance, rightsizing and intelligent resource optimization.

IaC

Automation First

Standardizing infrastructure deployments with Terraform, PowerShell and Infrastructure as Code.

24/7

Production Ownership

Ensuring availability through monitoring, incident response and operational excellence.

Azure

Cloud Transformation

Modernizing enterprise infrastructure through Azure migrations and hybrid cloud adoption.

My approach

I enjoy solving complex technical problems, automating repetitive tasks, and continuously improving the environments I support. Whether it's migrating services to Azure, optimizing infrastructure, or implementing new solutions, I believe technology should enhance work.

To me, great IT is all about supporting the bigger picture. I focus on building reliable, scalable infrastructure that directly helps the business grow and makes day-to-day operations smoother. I also love keeping an eye on the future—designing systems today that are flexible enough to easily adopt exciting new tools, like AI, tomorrow.

Thanks for stopping by. Feel free to explore the site, learn more about my experience, or get in touch if you'd like to connect.

Recent Projects