Barrow-in-furness, Cumbria
Synergize Consulting Ltd
We are seeking a Senior SC Cleared WiFi Network Engineer with Aruba ClearPass expertise to support secure UK defence accounts within a highly controlled environment.
This role is ideal for a technically strong, defence-experienced engineer who thrives in secure programmes where precision, governance and operational security are critical. You will play a key role in delivering and optimising enterprise-grade wireless and network infrastructure across protected environments.
If you have deep Aruba experience, strong LAN/WAN capability and proven delivery within secure or defence settings – this is a high-impact opportunity.
Please note: Due to the nature of the project, an active SC Clearance will be required before a start.
You will lead wireless network design, deployment and optimisation across secure UK accounts, with particular focus on Aruba WiFi and ClearPass network access control solutions.
This is a hybrid role, combining remote working with onsite engagement in Barrow to support project delivery within defence environments.
Key Responsibilities:
Lead design and implementation of Aruba WiFi solutions (controllers, APs, mobility architecture)
Deploy and integrate Aruba ClearPass for network access control, policy enforcement and secure guest access
Deliver network engineering across switching, routing and Firewall environments
Optimise and enhance wireless performance across secure estates
Provide expert-level troubleshooting and root cause analysis
Maintain detailed technical documentation aligned to governance standards
Support project delivery within structured, secure change-controlled frameworks
Collaborate with cross-functional technical teams across secure accounts
Essential Skills & Experience
Minimum 10 years’ experience in wireless network engineering
Extensive hands-on experience with Aruba wireless solutions and ClearPass
Strong understanding of network protocols and security standards (TCP/IP, VLANs, 802.1X, RADIUS)
Experience conducting WiFi surveys (Ekahau/Visual RF)
LAN/WAN knowledge equivalent to CCNA level or above
Experience delivering within Defence or secure government environments
Strong switching, routing and Firewall knowledge
Experience working within structured, secure project delivery environments
Desirable
Aruba Certified Mobility Professional (ACMP) or higher
CCNA/CCNP
Experience with Palo Alto or Checkpoint Firewalls
NAC expertise
Experience supporting UK Secure or defence accounts
