Network Security Engineer - WNTD

Job Specifications

Job Title: Security Engineer – Cisco (OT Environment)
Location: Remote
Start Date: Within 2–3 weeks
Contract Length: 6 months+ Inside IR35

Overview:
We're looking for an experienced Cisco Security Engineer to join on a 6-month+ contract. This role will focus on configuring firewalls within an operational technology (OT) environment, and the ideal candidate will be able to hit the ground running.

Key Responsibilities:
Configure and manage Cisco firewalls, including ASA and Firepower, within a complex OT environment.
Support routing and switching operations at CCNP level or above.
Collaborate with teams across the UK and US to ensure seamless security posture across sites.
Liaise with internal stakeholders to integrate security solutions effectively.
Potential use of 3rd-party security management tools like Algosec or Tufin.
Requirements:
Proven experience at CCNP level in routing and switching.
Hands-on experience with Cisco ASA and Firepower firewalls.
Strong troubleshooting skills and ability to work independently.
Flexibility to support UK working hours, with occasional evening work to coordinate with US-based teams.
Nice to Have:
Experience with Cisco ISE.
Background in a manufacturing or OT-heavy environment.
Familiarity with tools such as Algosec or Tufin.

About the Company

At WNTD, we specialise in delivering expert people-based services for data centre and GPUaaS environments, designing and building high-performing sales and technical teams. Our focus is on supporting businesses in technology infrastructure to transform and grow through cutting-edge digital solutions. Since our inception, WNTD has amassed extensive experience in providing data centre talent and rapid deployment of project resources for companies facing ongoing hiring challenges. We understand the complexities of these indust... Know more