Senior Network Engineer
Salary: £75,000
Location: Oxford (Hybrid)
We are recruiting on behalf of a well-established, global organisation with a complex enterprise network environment and an ongoing programme of infrastructure investment. This is a permanent, in-house role offering real ownership across a large, multi-site estate.
The position suits a senior, hands-on network engineer who enjoys autonomy, working across varied technologies, and contributing to meaningful transformation projects rather than operating in a narrow or siloed role.
The Role
You will be responsible for the delivery, optimisation, and ongoing support of a global enterprise network, working closely with internal stakeholders and technical teams.
Key responsibilities include:
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Supporting and improving enterprise LAN, WAN, campus, and data centre networks
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Contributing to a major firewall refresh project
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Working across multiple international sites and data centres
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Taking ownership of network delivery and continuous improvement
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Supporting cloud connectivity and modern network services
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Assisting with vendor evaluation and technology selection
Technical Environment
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Cisco (routing, switching, campus, firewalls)
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Arista (including data centre networking)
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Infoblox
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Meraki (wireless)
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WAN connectivity and global networking
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Cloud networking exposure (AWS)
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Some automation using Ansible
About You
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Strong experience in enterprise network environments
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Comfortable working across a broad technology stack
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Experience in MSP or complex multi-site environments beneficial
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Proactive, autonomous, and delivery-focused mindset
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Not narrowly specialised or service-provider siloed
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CCNP / CCIE-level capability welcomed, but certifications are not essential
Working Pattern
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Hybrid working model
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Oxford-based role
This is an opportunity to join a stable organisation with a genuinely interesting technical environment, offering long-term ownership and exposure to large-scale enterprise networking.
📩 Apply now or contact us for a confidential discussion