Professional Summary

Results-oriented System and Network Administrator with 6 years of experience in IT, including 4 years fully dedicated to systems, infrastructure, and networking, plus 2 early-career years in a hybrid Business Intelligence and Systems role. Specialized in Windows and Linux administration, Azure workloads, network architecture, virtualization, and Zero Trust security.

My profile combines hands-on operational execution with architectural thinking: from building Cisco network environments from scratch, to managing hybrid cloud workloads, automating infrastructure tasks, deploying monitoring stacks, and leading nationwide Zscaler rollouts.

Key Highlights

Zero Trust Rollout

Led nationwide deployment of Zscaler ZIA and ZPA across Spain, including policy design, segmentation, and secure private access.

Azure IoT Processing

Designed and deployed Python-based Azure Function Apps to process and transform Smart IoT data using Storage Accounts and Blob Storage.

Greenfield Network Build

Designed and implemented Cisco VLAN and subnetting architecture for a new building from zero.

Automation & Reliability

Automated operations with PowerShell, Bash, and Python to improve consistency, efficiency, and support speed.

Technical Skills

Work Experience

System and Network Administrator – Anticimex Group

JUN 2025 – PRESENT

  • Sole System & Network Administrator for Spain, owning end-to-end responsibility for infrastructure reliability, availability, security, and operational continuity.
  • Manage Azure IaaS environments including Virtual Machines, networking components, Load Balancers, and Storage Accounts.
  • Design and deploy Python-based Azure Function Apps to process data from Smart IoT devices.
  • Led nationwide deployment of Zscaler Zero Trust architecture, including ZIA, ZPA, and identity-based access controls.
  • Manage VMware environments, monitoring platforms, Fortinet policies, and root-cause analysis for high-impact incidents.

IT Specialist – Alinghi Red Bull Racing

2023 – MAY 2025

  • Administered Windows and Linux servers, ensuring stability, performance, and proactive monitoring.
  • Led the end-to-end design and deployment of a Cisco network architecture in a newly constructed building.
  • Designed VLAN architecture and subnetting schemes aligned with departmental and security requirements.
  • Managed VMware vSphere, VMware Horizon, Intune, Exchange, SharePoint, Active Directory, and Entra ID.
  • Automated operational tasks with PowerShell and Bash and acted as the main technical contact for partners and providers.

Senior Systems Technician OnSite – Seidor

2022 – 2023

  • Delivered Level 2 and Level 3 support at ESTEVE headquarters in a regulated pharmaceutical environment.
  • Resolved complex hardware, software, and network incidents through structured troubleshooting and root-cause analysis.
  • Maintained infrastructure stability, backup integrity, documentation, and service continuity.

Junior Technical Consultant – MCR Solutions

2020 – 2022

  • Worked in a hybrid BI and systems role, translating business requirements into ETL processes and reporting solutions.
  • Built data workflows and dashboards using Power BI, Jedox, and Google Data Studio.
  • Improved data quality, reporting usability, and integration performance across client environments.

Architecture & Operations Focus

Education

Languages