Senior Network Security Engineer (Hybrid) – Cato & ZTNA

Company: Sadler Recruitment Ltd
Apply for the Senior Network Security Engineer (Hybrid) – Cato & ZTNA
Location: Crawley
Job Description:

Sadler Recruitment Ltd is seeking an experienced infrastructure and security engineer for a fixed-term contract in the Crawley area. You will review the current environment, implement improvements, and document changes hands-on.

The role focuses on optimizing the Cato SASE deployment, aligning endpoint security with Microsoft Intune, Active Directory GPOs and M365 controls, and ensuring secure remote access with ZTNA. Hybrid onsite 1–2 days/week.

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Posted: October 24th, 2026