Available for opportunities

Bruno Martins

IT Specialist · Network Infrastructure · Frontend Developer · Based in Dublin 🇮🇪

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10+
Years of experience

Solving tech,
one system at a time.

IT Specialist with extensive experience in network infrastructure, server management, and Group Policy Object (GPO) administration. I thrive in dynamic environments where technology meets real-world problems.

Skilled in troubleshooting, optimizing IT environments, and providing technical support — with a complementary background in frontend development that lets me bridge infrastructure and user experience.

Network Infrastructure Windows Server Cybersecurity Active Directory Frontend Dev VPN Management

Career
Journey

Vantage
IT Support Specialist
Apr 2023 — Present
Providing end-user technical support, managing IT infrastructure and supporting onboarding processes across the organisation.
Support Infrastructure Deployment
ICOT College Ireland
IT Specialist
Dec 2020 — Aug 2025
Managed GPOs, Windows Servers, Active Directory, DNS/DHCP, VPNs and full network infrastructure for a college environment.
GPO Active Directory VPN CCTV
Website 365
Frontend Developer
Jun 2021 — May 2023
Developed and maintained client-facing web solutions, building responsive, modern interfaces.
HTML/CSS JavaScript Responsive
Brainnest · Berlin
Frontend Dev Trainee
Aug 2022 — Sep 2022
Industry training programme focused on real-world frontend development practices in Berlin.
Training Frontend Industry
Istanbel Buffet House
Restaurant Manager
May 2017 — Aug 2020
Led daily operations, managed staff and ensured a high-quality dining experience for customers.
Management Operations Leadership
Goldentech · São Paulo
IT Technician
Aug 2014 — Feb 2017
Hands-on hardware and software support, maintenance and repair in a fast-paced technical environment in Brazil.
Hardware Repair Maintenance
bruno4012 on GitHub
Check out my code, side projects & contributions
Open GitHub

Academic
Background

Griffith College Dublin
Computing Science BSc (Hons)
2019 — 2023
Colégio Anchieta
Técnico de Informática
2013 — 2015

Let's Build
Something Together

Whether it's a new challenge, a collaboration, or just a conversation — my inbox is always open.