Network Engineer Cisco

Espire Infolabs Limited
Southampton, United Kingdom
18 days ago

Role details

Contract type
Temporary contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English

Job location

Southampton, United Kingdom

Tech stack

Microsoft Access
IEEE 802.1X
Border Gateway Protocol
Cloud Computing
Complex Networks
Dynamic Host Configuration Protocol
DNS
Enhanced Interior Gateway Routing Protocol
EtherChannel
IP Address Management
Virtual Private Networks (VPN)
Network Security
Network Planning and Design
Network Functions Virtualization
Network Installation Services
Routing
Open Shortest Path First
Virtual Local Area Networks
Wide Area Networks
Wireless Networks
Computer Networking Systems
Firewalls (Computer Science)
Performance Monitor
Cisco networks

Job description

We're hiring an experienced Network Engineer to join a key client engagement supporting enterprise network infrastructure across multiple UK sites. You'll be at the forefront of designing, deploying, and optimising Cisco-based solutions - including SD-WAN and Software-Defined Access - while providing technical leadership and assurance across the network function.

What You'll Be Doing

  • Design, deploy, and support enterprise Cisco network infrastructure across multiple sites
  • Manage and optimise Cisco SD-WAN (SWAN) and Software-Defined Access (SDA) environments
  • Lead network installations, migrations, and infrastructure upgrade projects
  • Review and approve network designs, implementation plans, and technical documentation
  • Conduct architecture discussions, design reviews, and technical assurance activities
  • Mentor and guide a small in-house network engineering team
  • Evaluate new networking technologies and solutions to meet evolving business needs
  • Troubleshoot complex network issues and drive root cause analysis on critical incidents
  • Collaborate cross-functionally with infrastructure, security, cloud, and application teams
  • Maintain up-to-date network documentation, standards, and operational procedures
  • Ensure network performance, availability, security, and capacity through proactive monitoring

Requirements

  • CCNA certified or equivalent hands-on Cisco networking experience
  • Solid enterprise Cisco networking background with proven delivery track record
  • Strong working knowledge of Cisco SD-WAN and SDA implementations
  • Experience leading or contributing to network design assessments, POCs, and product evaluations
  • Hands-on expertise across:
  • Routing protocols - OSPF, BGP, EIGRP
  • Switching - VLANs, STP, EtherChannel
  • Network security - ACLs, VPNs, Firewalls, 802.1X
  • Wireless networking fundamentals
  • DNS, DHCP, QoS, and IP Address Management
  • Strong analytical and troubleshooting skills with the ability to handle high-pressure incidents
  • Excellent communication skills with the ability to manage stakeholders at all levels

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