2 of 2 Remote Senior Security Consultant Jobs in East London

Job title: Senior Security Consultant Client: Fintech trading firm Salary: Up to £175,000 + Bonus/Benefits Location: London (hybrid) Experience level : 7+ years An elite systematic trading firm is seeking a Security Engineer to play a key role in strengthening their global security posture. As a subject matter expert, you’ll lead initiatives … across network, cloud, data, and system security guiding critical IT projects, running threat models for complex systems, and building automation to validate controls and resilience. You'll act as the escalation point for Security Operations, driving swift resolution of advanced threats and shaping the long-term security roadmap. This is a high-impact role for a proactive … driven security expert ready to take the lead in a cutting-edge fintech environment. Key Responsibilities Enhance security across critical domains including network, system, cloud, email, and data security. Act as a trusted security advisor on IT projects, embedding security from the ground up and mitigating risks. Lead the design and development of secure architectures and More ❯

We’re Hiring – Senior Security Solutions Consultant (Zscaler + Microsoft Defender) Location: London (Hybrid) Apply Now: https://zephyr-solutions.co.uk/careers Email CVs to: hr@zephyr-solutions.co.uk Are you a security expert passionate about Zero Trust, Zscaler, and Microsoft Defender technologies? We’re looking for a Senior Security Solutions Consultant to … lead enterprise-level implementations and drive security transformation for our clients. ️ What You'll Do: Lead end-to-end implementations of Zscaler ZIA/ZPA and Microsoft Defender solutions (Defender for Endpoint, Identity, Cloud, etc.) Design and implement security architectures and integration strategies across hybrid environments Drive PoCs, manage full project lifecycles, and ensure smooth operational handovers Collaborate … across Security, Network, Endpoint, and Cloud teams Create high-quality documentation: HLDs, LLDs, SOPs, and more Mentor junior engineers and work closely with clients and stakeholders What We’re Looking For: 10+ years in IT, with 5+ years in security solution delivery Hands-on expertise in Zscaler (ZIA, ZPA, Client Connector) and Microsoft Defender suite Strong understanding of More ❯