More jobs:
Network Engineer
Job in
Southampton, Hampshire County, SO15, England, UK
Listed on 2026-10-16
Listing for:
La Fosse
Full Time
position Listed on 2026-10-16
Job specializations:
-
IT/Tech
Network Engineer, Systems Engineer, Cybersecurity, Cloud Computing: Infrastructure & Operations
Job Description & How to Apply Below
We're working with a well-established UK financial services organisation who are looking to bring in an experienced Network Engineer to support and enhance their enterprise network environment.
This is a hands-on role where you'll be responsible for maintaining, optimising, and improving a complex network estate spanning on-prem, cloud, and hybrid environments. You'll play a key role in both BAU operations and project delivery, ensuring high availability, performance, and security across the business.
Key Responsibilities- Monitor, manage, and optimise network infrastructure across LAN, WAN, cloud, and hybrid environments
- Support and troubleshoot complex network issues, acting as an escalation point for major incidents
- Design and implement network solutions across routing, switching, security, and connectivity
- Maintain high availability and resilience across the network estate
- Contribute to root cause analysis (RCA) and continuous improvement initiatives
- Support network change activity in line with governance and security policies
- Monitor and manage data centre and network environments including LAN, WAN, and wireless
- Collaborate with wider infrastructure and IT teams to support projects and BAU delivery
- Contribute to network documentation and operational best practices
- Strong experience working within enterprise network environments
- Cisco-focused networking expertise (routing & switching, Nexus, enterprise-grade infrastructure)
- Experience managing firewalls, VPNs, and network security technologies
- Hands-on experience with wireless networking (APs, controllers)
- Experience supporting large-scale network environments
- Understanding of network design, architecture, and traffic flow
- Familiarity with ITIL processes such as incident, change, and problem management
- Ability to work under pressure and support multiple concurrent priorities
- Strong communication and stakeholder engagement skills
- CCNA (or equivalent certification)
- Experience with cloud networking (Azure or hybrid environments)
- Exposure to tools such as Cisco ISE, F5, or Checkpoint firewalls
- Experience with automation or scripting (Power Shell/Python)
- Strong focus on wellbeing, flexibility, and career development
- Opportunity to work within a high-performing, collaborative team
- Exposure to modernisation and network transformation projects
If you're a Network Engineer looking to work in a stable but forward-moving environment with strong investment into infrastructure and people, this is a great opportunity to step into a visible and impactful role.
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