Orlando Alfaro
Independent IT specialist · Vantaa, Finland
orlando@denicaragua.digital
IT professional with 10+ years of hands-on experience in systems administration, cloud infrastructure, and network security. Skilled in Linux/Windows server management, AWS & Azure cloud platforms, DNS management, and SSL/TLS certificate administration. Completed the IT Support Technician qualification at Taitotalo in October 2026, with a strong drive to specialize in DevOps practices and IT security. Passionate about infrastructure automation, process optimization, and leveraging AI tools to streamline operations.
Work experience
Freelance IT Consultant & Web Developer
Self-employed · Remote
2018 — Present
- Managed cloud infrastructure on AWS and Azure: provisioning, configuration, and monitoring of virtual servers and services.
- Administered web hosting environments including DNS records, SSL/TLS certificates, and domain security.
- Implemented and maintained CMS platforms (WordPress, Drupal, Moodle, OJS) with security hardening and SEO optimization.
- Automated recurring tasks using scripting tools, reducing manual intervention and improving reliability.
- Delivered remote technical support and infrastructure consulting for diverse clients.
IT Support Specialist
Guacalito de la Isla Resort · Nicaragua
2016 — 2017
- Provided on-site and remote technical support ensuring continuous operation of IT systems and networks.
- Monitored network uptime and resolved connectivity issues promptly to minimize downtime.
Technical Support & Network Administrator
CIRA UNAN · Nicaragua
2011 — 2016
- Administered and secured Linux and Windows Server environments for an academic research center.
- Managed network infrastructure, user accounts, and system backups to maintain operational continuity.
- Provided comprehensive technical support to academic staff and ensured data security compliance.
Education
IT Support Technician (ICT) — Completed
Taitotalo · Helsinki, Finland
2023 — October 2026
Computer Engineering, B.Sc.
UNITEC · Managua, Nicaragua
2011 — 2015
Finnish Language Studies (3 modules)
Axxell · Vantaa, Finland
2023