Marcos Jaen
@marcosjaen
IT support and security-focused developer building automation with Go, TypeScript, and reliable troubleshooting.
What I'm looking for
I’m an IT Support Intern in Asturias, Spain, and a Technician in Microcomputer Systems and Networks (Intermediate VET). I troubleshoot workstations, peripherals, and network issues while supporting day-to-day office operations, and I work with both Windows and Linux systems to keep users moving.
I also build security-minded tooling through personal projects: a Go MCP security gateway with API-key auth, role-based access control, Redis rate limiting, and PostgreSQL audit logging; and a Windows 11 hardening menu designed to make changes auditable, reversible, and transparent. Beyond security, I’ve shipped automation and web tooling—like an OpenCode MCP configuration GUI and GitHub PR/issue review workflows—so I can turn repeatable processes into dependable systems.
Experience
Work history, roles, and key accomplishments
IT Support Intern
De Buena Tinta
Jan 2026 - Mar 2026 (2 months)
Troubleshot workstations, peripherals, and network issues while supporting day-to-day office operations. Assisted maintenance for Windows/Linux systems and resolved user-facing technical problems, including basic networking support.
Education
Degrees, certifications, and relevant coursework
IES Virgen de Covadonga
Technician in Microcomputer Systems and Networks, Microcomputer Systems and Networks
2024 - 2026
Activities and societies: Final project: OfiGest—small-office infrastructure with Active Directory, DNS, DHCP, shared files, printing, IIS intranet, internal mail, FTP, quotas, backups, and automation.
Completed an Intermediate VET Technician program in Microcomputer Systems and Networks at IES Virgen de Covadonga. Final project OfiGest deployed a small-office infrastructure with Active Directory, DNS, DHCP, shared files/printing, IIS intranet, internal mail, FTP, quotas, backups, and automation.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Interested in hiring Marcos?
You can contact Marcos and 90k+ other talented remote workers on Himalayas.
Message MarcosFind your dream job
Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!
