Freelancer profile translated to English.

Description

I am an Infrastructure Engineer with over 12 years of experience designing, administering, and optimizing Microsoft environments for companies in various sectors.

I help organizations improve the availability, security, and performance of their IT infrastructure through solutions based on Microsoft Azure, Windows Server, Microsoft 365, VMware, and Active Directory.

I have participated in cloud migration projects, infrastructure modernization, virtualization, Windows and Linux server administration, security policy implementation, PowerShell automation, and critical environment support.

My experience includes:

• Microsoft Azure

• Microsoft 365

• Windows Server

• Active Directory

• VMware vSphere / ESXi

• Hyper-V

• DNS / DHCP / GPO

• IIS

• PowerShell

• Linux

• Backup & Disaster Recovery

• Infrastructure Monitoring

I work with a results-oriented approach, prioritizing stability, security, and business continuity.

I am available for consulting projects, infrastructure administration, migrations, advanced support (L2/L3), and Microsoft platform modernization.

Languages

Portuguese
Native or bilingual
Spanish
Native or bilingual
English
Fluent

Workplace preferences

Can work on-site

Madrid (up to 50km)

Santander Consumer Bank
Systems and Cloud Platforms Infrastructure Analyst
September 2023 - June 2026 (2 years and 9 months)
▸ Administration of Windows Server and Linux systems in a regulated banking environment
▸ Management of financial risk platforms: Feedzai, Modellica, and Moody's — releases, updates, and maintenance of databases in a regulated banking environment
▸ Leadership of integration projects with Entra ID and Microsoft 365 in a multi-site infrastructure
▸ Control of infrastructure releases and changes following ITIL best practices
▸ Incident management and SLA reporting — maintaining 99.9% availability targets
▸ Coordination of the annual corporate Disaster Recovery Plan (DRP)
▸ Management and reporting of infrastructure performance KPIs to management
▸ Cost reduction initiatives through supplier negotiation and cloud optimization
Microsoft Azure Windows Server Incident Resolution Service Now Dynatrace
Axians Portugal
Microsoft Systems Administrator
June 2021 - August 2023 (2 years and 2 months)
▸ Management of Windows Server 2012–2022 environments and Active Directory for multiple clients
▸ Configuration and maintenance of RDS Broker, IIS, DNS, DHCP, DFS, GPO, and SCCM
▸ Management of virtual machine lifecycle with VMware vSphere/ESXi and Horizon VDI
▸ Infrastructure monitoring with Checkmk; security administration with Symantec
VMware vSphere Oracle Database Active Directory Avamar Backup SCCM
KDS Informática
IT Infrastructure Owner and Manager
December 2018 - September 2020 (1 year and 9 months)
▸ Leadership of on-premises to cloud (Azure/GCP) infrastructure migrations for SME clients
▸ Complete infrastructure: servers, networks (TCP/IP), firewalls (pfSense), backup, and recovery
▸ Management of IT budgets, supplier relations, and end-to-end project delivery