Network security engineer jobs in London - Page 15Create job alerts

Opticore IT are currently searching for a Senior Network Security Engineer to support our client, in a critical migration project from a cloud-based proxy solution (Netskope) to an on-premise proxy infrastructure with deep technical expertise in proxy technologies, a solid security mindset, and f...

We are seeking a Senior Citrix Infrastructure Engineer to join our technology team in a leading financial services organization. The role will focus on designing, implementing, and maintaining a high-performance Citrix Virtual Desktop Infrastructure (VDI) and associated application delivery techn...

We are seeking a Senior Citrix Infrastructure Engineer to join our technology team in a leading financial services organization. The role will focus on designing, implementing, and maintaining a high-performance Citrix Virtual Desktop Infrastructure (VDI) and associated application delivery techn...

High-profile racing events | Cloudflare & Security | Client-facing | Fully Remote. This is not your average support role – you’ll be: Client-facing – engaging with high-profile stakeholders, requiring strong communication Handling monitoring, escalations, and incident response Working closely

Junior to Mid-Level Presales Network Engineer. BoMs Solid understanding of LAN/WAN, wireless networking, and network security fundamentals Experience working with or supporting. You’ll be working closely with senior engineers, project managers, and customers to design enterprise-grade networks fo...

Network & Security Engineer – Financial Services – £80k + Hybrid (Central London) Permanent | Hybrid (2-3 days in Central London). Monitor and optimise network performance (latency, throughput, availability) on critical links. Assist with network automation initiatives and maintain accurate doc