Network Engineer: Cisco Aruba

6 months+

Hybrid with 3 days week in Portsmouth offices required

Inside IR35

Skills

+Cisco

+Aruba

+LAN/WAN

+SC clearance

This Network Engineering role focusses on implementation of Network services and will cover LAN, WAN, Firewall, and Security infrastructures, with a key focus on Cisco and Aruba.

Key Responsibilities:

Network Maintenance and Troubleshooting:

• Maintain data network hardware and systems.

• Investigate and resolve network and hardware issues.

• Analyze, isolate, and troubleshoot network errors.

• Assess and upgrade Legacy network components as needed.

Network Installation and Configuration:

• Install and maintain network infrastructure, including hardware, software, and system data for small to medium-sized networks.

• Deploy network applications on Servers and voice equipment.

• Conduct network testing, maintenance, and problem resolution.

• Perform network configurations and implement configuration changes on Routers, Switches, Firewalls and Security appliances.

Mandatory Skills:

• Cisco LAN/WAN skills equivalent to CCNP level.

• Aruba LAN skills to a high level.

• Demonstrable experience working in a large-scale multi-vendor complex campus environment.

• Demonstrable experience working with Firewalls.

• Strong technical documentation skills.

• Experience with complex routing protocols, including OSPF, BGP, and iBGP.

• Experience in configuring and managing IPSec tunnels on Firewalls and Routers.

• Experience working with large scale structured cabling infrastructures in a production/manufacturing environment.

Required:

• Experience in data networking with both Cisco and Aruba infrastructures.

• Proven experience troubleshooting LAN/WAN/FW systems and technical infrastructure