-
Nicoll Curtin

Network Engineer

Nicoll Curtin
Ireland · Contract · Mid-Senior

I am working with one of my tech clients based in Dublin, and they're looking for a Senior Network Engineer to join their team. This role will be a day rate contract role for 12 months.


Responsibilities:

  • Design, build, and scale global DWDM networks
  • Develop processes for operating and building the optical network
  • Evaluate new products and manage commercial tenders
  • Ensure optical network compliance with standards
  • Review and implement changes on optical systems
  • Drive projects to improve DWDM network quality and reliability


Qualifications:

  • 3+ years of industry experience
  • Proficiency in optical planning, modeling tools, and large DWDM network rollouts
  • Expertise in IP networking fundamentals and protocols
  • In-depth knowledge of major DWDM platforms (Ciena, Infinera, Cisco)
  • Experience with major router platforms (Cisco, Juniper) including supervisory and line cards
  • Knowledge of internet routing protocols (BGP, OSPF)
  • Excellent network analysis and troubleshooting skills
  • Significant experience with DWDM, T1/DS1, DS3, SONET, VLANs/STP, IPv4/IPv6, TCP, BGP, OSPF, HSRP/GLBP, PIMv2, IGMP, LDP, TACACS, IPSEC, VPNs, netflow, DNS, HTTP

Key Skills

Ranked by relevance

bgp netflow ipsec ospf vpns dns
Login to Apply
Posted
Apr 10, 2026
Type
Contract
Level
Mid-Senior
Location
County Dublin

Industries

Software Development

Categories

Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
GemPool Recruitment
Related

Network Engineer

2026-04-10

Contract
Mid-Senior
Ireland
IT Services
Information Technology
View Job Details
Microsoft
Related

Software Engineer

2026-04-11

Full-time
Not Applicable
Ireland
Software Development
Engineering
View Job Details
Bending Spoons
Related

Software engineer, intern

2026-04-11

Internship
Entry
Ireland
Software Development
Engineering