3 of 3 TrustSec Jobs in Yorkshire

only authorised and compliant devices gain network access. Design and maintain network segmentation policies using VLAN assignments, downloadable ACLs, Security Group Tags (SGTs) and TrustSec capabilities. Support guest access services, self-registration portals and third-party onboarding workflows within Cisco ISE. Monitor and maintain the health, performance, resilience ...

securing complex enterprise networks in mixed IT/OT environments. You will work with SD-WAN, SDA fabric design, ISE for AAA and TrustSec, and automation using Terraform, Ansible, and GitLab CI. Strong scripting (Python/Bash) and current knowledge of industrial cyber security frameworks (IEC 62443, NIST ...

Sheffield, United Kingdom | Posted on 08/18/2026 Strong expertise with Cisco Catalyst switching (IOS-XE), VLANs, STP, RSTP, port security, and Qos. Practical experience with Cisco SD-WAN/Catalyst SD-WAN ...