Senior Network Engineer

  • Highly Technical Role working in a fast-paced environment
  • Competitive Salary Based on Experience
  • Co. Louth Location

Our client is a large and well-established brand, and proud to be family run. They have multiple sites across the country and pride themselves on being a great place to work. Due to growth in the team, an opening has come up for an experienced Network Engineer to join a small and close-knit team. The role entails, organizing, modifying, installing, and supporting the company’s Network and Security Systems. Design and install LANs, WANs, Internet and intranet systems, and network segments. 

Primary Responsibilities 

  • Network design and collaboration with infrastructure and development teams in designing and building networks from the ground up 
  • Configure and Install Network Hardware and Software 
  • Monitor, Evaluate and modify Network Performance 
  • Analyse, isolate and reporting of issues
  • Determine network and system requirements
  • Maintain the integrity of the network, server deployment, and security
  • Ensure network connectivity throughout the company’s LAN/WAN infrastructure is on par with technical considerations
  • Assign routing protocols and routing table configurations along with network address assignment and management
  • Maintain network services/systems such as VPN gateways, IDS/IPS systems
  • Administration of Routers, Switches, Firewalls, Proxys, patching and software deployment


  • Bachelor’s degree in computer science or information technology or related discipline
  • Cisco Certified Network Professional Certification (IOS and Nexus)
  • Minimum 3 years’ Experience operating in and troubleshooting in medium to large scale networks
  • Strong Knowledge and experience of routing protocols (EIGRP, OSPF, BGP(MPLS))
  • Tunneling protocols (IPSEC, GRE, and L2VPN/L3VPN)
  • Strong knowledge and experience of Firewalls (Palo Alto, Checkpoint, Cisco)
  • Strong knowledge and experience of load balancing technologies (preferably F5)
  • Strong knowledge of the following: TCP/IP, VLAN, HSRP, LACP, SNMP, DHCP, Wireshark, TCPdump, scripting tools, Netflow, PRTG, SolarWinds or other relevant monitoring systems
  • Excellent analysis, problem solving and Judgment or decision-making
  • Proficient in Windows Servers, LINUX, Squid & NGINX


  • Self-motivated candidate who has a keen interest in technology
  • Want to progress a career within a strong IT infrastructure, working many different verticals
  • Comfortable working at a fast-paced technical team environment dealing with critical incidents
  • Ability to communicate technical information to non-technical audiences

To be considered immediately click APPLY below now.

Gavin  Brennan does  Network & Security Dublin

Gavin does...

Network & Security Dublin
+353 87 793 9688