Network Engineer (L2)
Dublin 2 | 24-Month Contract | Office-Based (with Off-Site Work)
Capaciteam is working with a client based in
Dublin 2
to recruit an experienced
Level 2 Network Engineer
to join their ICT Support & Infrastructure team.
This is an excellent opportunity to work in a
large, complex network environment
, supporting critical infrastructure across
multiple locations in Ireland
.
The Role
As a
Network Engineer (L2)
, you will be responsible for the
support, maintenance, and implementation of LAN, WAN, and WLAN environments
, working closely with senior engineers and key internal stakeholders.
The network spans multiple sites and service providers, using a range of modern technologies including
SD-WAN, firewalls, switching, and wireless solutions
.
Key ResponsibilitiesNetwork Support & Operations
* Monitor and maintain LAN, WAN, and WLAN infrastructure
* Troubleshoot and resolve network issues to minimise downtime
* Respond to Level 2 and priority helpdesk tickets
Network Implementation
* Assist with deployment of LAN, WLAN, NAC, and SD-WAN solutions
* Support Level 3/4 engineers with configuration and installation of network hardware and software
* Participate in planned maintenance and change management activities
Project Delivery & Documentation
* Plan, coordinate, and track assigned network tasks
* Maintain accurate and up-to-date documentation (network diagrams, configurations, procedures)
* Update asset and inventory management systems
On-Site & Physical Work
* Install, inspect, and maintain network cabling
* Rack, stack, and organise network equipment with proper cable management
Working Conditions
* Office-based role in Dublin 2
* Some off-site work required
at other locations as needed
* 37.5-hour working week
* Occasional out-of-hours work for maintenance or upgrades
* Ability to lift and move network equipment when required
Requirements
* 2+ years' experience supporting and managing network environments
* Full driving licence
* Strong hands-on experience with:
* LAN/WAN technologies
* Wireless networks
* SD-WAN (Fortinet or similar)
Working knowledge of:
* TCP/IP, DNS, DHCP
* Layer 2 Switching & Layer 3 Routing
* OSPF and BGP
* OSI Model
* Network Access Control (NAC)
* Experience with Fortinet, Aruba (ClearPass, Controllers, AirWave) or equivalent technologies
* Experience with Alcatel-Lucent, Cisco, or HP switching
* Familiarity with VPN technologies and cloud-based collaboration tools
* Strong troubleshooting skills using tools such as Wireshark, NetFlow/SFlow, or similar
* Experience working with multiple third-party WAN providers
* Comfortable working independently during incidents or outages
* Strong communication, organisational, and documentation skills
Desirable
* CCNA or similar certification
* Experience working in data centres or computer rooms (racks, cabling, UPS, cooling, etc.)
Why Apply?
* Work in a large-scale, multi-site network environment
* Hands-on role with modern networking technologies
* Long-term contract opportunity based in
Dublin 2
* Supported by
Capaciteam
, a trusted technology recruitment partner