Seán Bh

I’m a Year 1 TU716 Networking Technologies student at TU Dublin, building practical skills in networking and cybersecurity and actively seeking a Summer 2026 internship in Dublin (open to EU opportunities). I bring strong customer-facing and teamwork experience from retail/warehouse roles, and I’m comfortable troubleshooting, documenting issues, and working in fast-paced environments.

Current focus: TCP/IP fundamentals, routing/switching concepts, Windows/Linux basics, and building a home lab (Packet Tracer + virtual machines)

5+ years retail / customer service experience

QQI Level 5 Certificate in Computer Networking / Cybersecurity (All Distinctions)

BTech in Networking Technologies (TU716), TU Dublin (Grangegorman) — currently Year 1. The programme covers computer hardware/security, Linux, applied data networking, web development, IoT, and Cisco CCNA-aligned networking modules, with a Year 3 work placement component.