Oscar Cerda Gandia

Expert in Microsoft ecosystem infrastructure with a primary focus on security architecture and identity governance. My goal is to help companies build modern work environments that are not only efficient but also inherently secure and scalable in the long term.

How can I help your business?

I bring tangible solutions to complex technical challenges in corporate infrastructures:

Tenant Unifications and Migrations: I lead the technical and strategic merger of M365 environments (common in company mergers or acquisitions), ensuring business continuity, correct licensing allocation, and a transparent transition for the end-user.

Security Architecture: I design, audit, and strengthen corporate environments.

Automation and Governance: I optimize internal IT department processes by developing advanced scripts with PowerShell (including PnP and Graph modules) to automate provisioning and administration, reducing operational costs and manual errors.

My methodology

I have a solid track record of over 7 years in specialized consulting, where I have grown by developing critical projects.

My work model is based on total autonomy and results orientation. I have extensive experience managing critical projects remotely, which allows me to quickly integrate into asynchronous dynamics, adding value from day one. I currently reside in Barcelona and make this organizational solidity available to end clients who need a trusted technical partner to secure and evolve their Microsoft infrastructure.