Network & Security Engineer

We're looking for a Network & Security Engineer to support and secure a modern, cloud-connected environment. The focus is on Cisco Meraki networking and Microsoft Azure Sentinel for security monitoring, incident response, and continuous improvement of the security posture.

This is a hands-on role. You'll be expected to configure, support, troubleshoot, and improve - not just oversee., * Design, configure, and support Cisco Meraki networks (LAN, WAN, Wi-Fi, Firewalls.)

• Monitor, manage, and respond to security events using Azure Sentinel (SIEM/SOAR.)
• Investigate incidents, perform root cause analysis, and recommend remediation.
• Work closely with cloud, infrastructure, and IT teams to maintain secure connectivity.
• Contribute to security best practice, documentation, and continuous improvement.
• Support hybrid users and office-based environments in London.

• Strong hands-on experience with Cisco Meraki (switching, wireless, security appliances.)
• Practical experience using Microsoft Azure Sentinel for monitoring and incident response.
• Solid understanding of networking fundamentals (TCP/IP, DNS, VPNs, Firewalls.)
• Experience operating in a Microsoft/Azure-based environment.
• Comfortable working in a hybrid, office-based setup (3 days per week in London.)

Nice to Have:

• Broader Azure security tooling (Defender, Azure AD, Conditional Access.)
• Exposure to Zero Trust or cloud-first security models.
• Relevant certifications (Cisco, Microsoft.)

London - 70-90k Full Time Posted by: PSD Technology Contracts Ltd. Posted: Thursday, 5 February 2026