5 of 5 Permanent Infrastructure Security Engineer Jobs in London

Capula Investment Management LLP in London is seeking a hands-on Infrastructure & Security Engineer to own security architecture, server and network domains, and to strengthen the firm’s security posture against evolving threats including AI-driven risks. The role blends proactive security ownership with … infrastructure delivery on-site five days a week. You will lead security operations, monitor events, drive hardening across Windows, Linux, and network devices, implement secure designs from day #J-18808-Ljbffr ...

over 6,000 people, across a growing estate of over 275 locations. They have a lean, high-trust technology team internally, supporting a modern infrastructure (Microsoft 365, Intune, Meraki, Arctic Wolf SOC, Abnormal Security) and are now looking to onboard an Infrastructure and Security Engineer. … this unique and broad role, you will play a part in a team responsible for infrastructure and endpoints, security operations, identity and email security and automation & patch management. The role involves a degree of mentorship of first-line engineers and engagement with security specialists to evaluate ...

Capula is seeking an hands-on Infrastructure & Security Engineer to strengthen and evolve the firm’s security posture across server, network and cloud-adjacent systems. You will lead threat detection, incident response and vulnerability management end-to-end, working closely with infrastructure teams to embed … security into delivery and BAU processes. This role requires five days on-site in London with a strong focus on proactive security ownership, hardening, and improving defensive capabilities #J-18808-Ljbffr ...

Role Description Senior Network Engineer – Cloud, Security & Infrastructure Location: London (Hybrid) Employment Type: Permanent/Fixed-Term Contract Start Date: ASAP Build, Secure and Transform Enterprise Networks What You'll Be Doing: Network & Cloud Infrastructure Design, implement, and support enterprise and cloud networking solutions across … Load Balancers (LTM, GTM, ASM) to deliver high availability and performance. Manage Infoblox DNS, DHCP, and IPAM services to support efficient network operations. Security, Compliance & Risk Management Configure and manage security policies across Palo Alto, Check Point, Cisco ASA, and ForeScout platforms. Support the implementation of Zero Trust ...

Jobtailor in London seeks a seasoned security professional to lead end-to-end security reviews of infrastructure products. The role collaborates with engineering teams and external vendors to gather information for assessments and to perform hands-on testing. Candidates will review technical docs, identify vulnerabilities, and recommend ...