Network And Security Specialist

Network and Security Specialist
London (Moorgate) Onsite Permanent

VIQU have partnered with a global trading organisation looking to hire a Network and Security Specialist to take ownership of network and cyber security across a critical London-based environment. This is a hands‑on, technically led role where the Network and Security Specialist will be responsible for protecting systems, ensuring high availability, and strengthening security posture while supporting day‑to‑day operations and future growth.

Responsibilities

• Design, implement, and maintain secure network and security infrastructure to meet current and future business needs.
• Own the full network and security lifecycle, maintaining uptime close to 99.99%.
• Monitor, investigate, and respond to security incidents using SIEM tools, Sophos MDR, and threat‑hunting techniques.
• Configure and manage firewalls, VPNs, IDS/IPS, web and email securi...