Infrastructure Network Engineer Internship — Hybrid & Hands-On

Unum; Carlow; Hybrid; EUR 17,000 - 22,000; Full time

Benefits offered by this job

25 days annual leave

Paid health insurance

Pension scheme

Annual bonus

Community activities

Job summary

Unum Ireland invites applications for the Infrastructure Network Engineer Internship as part of our 2027 IT Internship Program in Carlow. You will support day-to-day networking tasks, documentation, and basic troubleshooting while learning enterprise network infrastructure.

You'll work with our team to gain hands-on experience, develop problem-solving skills, and contribute to reliable, well-documented services within a supportive, collaborative environment.

Qualifications

• Basic understanding of networking concepts (TCP/IP, DNS, DHCP, routing, switching).
• Interest in enterprise network infrastructure and support processes.
• Strong troubleshooting and problem-solving skills.
• Good written and verbal communication skills.
• Ability to document work clearly and accurately.

Responsibilities

• Support day-to-day network tasks for the Infrastructure Network Team.
• Assist with documentation and basic troubleshooting.
• Support enterprise network projects and ongoing operations.
• Collaborate with team members to learn core networking concepts.

Skills

Networking basics

Troubleshooting

Communication

Documentation

Team collaboration

Time management

Office tools

Learning mindset

Tools

Microsoft Office

Job description

Unum Ireland invites applications for the Infrastructure Network Engineer Internship as part of our 2027 IT Internship Program in Carlow. You will support day-to-day networking tasks, documentation, and basic troubleshooting while learning enterprise network infrastructure.

You'll work with our team to gain hands-on experience, develop problem-solving skills, and contribute to reliable, well-documented services within a supportive, collaborative environment.