Network Security Architect | South Oxfordshire (On-Site)
Our client is looking for an experienced Network Security Architect to join their global team on a permanent basis.
On-site: 5 days per week
Flexible working hours + early finish on Fridays
Occasional remote working available
This is a key global role with an initial focus on network segmentation, where you’ll help drive security standards across the business, lead technical initiatives, and collaborate closely with internal teams and vendors.
Current tech environment includes:
* Cisco
* SD-WAN
Benefits
* 15% bonus
* Matched pension up to 9%
* Private medical
* Life assurance
* Income protection
* On-site gym & canteen
* Generous annual leave
* Plus many additional perks
Qualifications
* 10+ years in network engineering/architecture
* 3+ years focused on large-scale network segmentation
* Strong hands‑on experience with enterprise security technologies including NGFWs, NDR, SASE, CASB, WAF, NAC & ZTNA
* Deep understanding of SD-WAN, MPLS, VPN, IPSec, VLANs and enterprise protocols
* Experience identifying and remediating network security risks
* Strong Microsoft enterprise infrastructure knowledge
* Proven experience leading large-scale international projects
* Knowledge of frameworks such as NIST, ISO 27001, MITRE ATT&CK and Kill Chain
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