Network Engineer
Posted
Summary
An onsite Network Engineer in Corsham, Wiltshire, supporting and troubleshooting enterprise/data centre network infrastructure — switching, firewalls, VPNs, and monitoring tools — with CCNA-level Cisco knowledge expected.
Salary: £40,000 - 45,000 per year
Requirements:- Proven experience in a Network Support or Network Engineer role
- Strong knowledge of networking technologies, including switching and firewalls
- Experience troubleshooting and managing network infrastructure in a data centre or enterprise environment
- Understanding of network monitoring tools
- Cisco CCNA or equivalent experience; higher certifications are desirable
- Experience with VPNs, firewall configuration, and network security principles
- Eligibility for SC Clearance is essential; UK residency requirements apply
- Full UK driving licence and access to a vehicle
- Provide network and firewall support within a secure data centre environment
- Troubleshoot hardware, connectivity, and bandwidth issues escalated from the service desk
- Monitor network performance using industry-standard monitoring tools
- Support installation and deployment of new equipment as part of upgrade and project work
- Manage and update tickets via the service management system, ensuring SLA adherence
- Participate in an on-call rota supporting a 24/7 service environment
- Cisco
- Firewall
- Hardware
- Support
- Network
- Security
More:
We are a well-established and growing provider of IT infrastructure and managed services, delivering end-to-end technical solutions across a wide range of sectors with an emphasis on reliability, security, and performance. We are expanding our engineering team as we invest in next-generation infrastructure. This is a full-time, permanent, fully office-based role in Corsham, Wiltshire, with five days onsite.
last updated 42 week of 2026