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Security Engineer

Job in City Of London, Central London, Greater London, England, UK
Listing for: Selby Jennings
Full Time position
Listed on 2026-01-15
Job specializations:
  • IT/Tech
    Systems Engineer, Cybersecurity
Job Description & How to Apply Below
Location: City Of London

Direct message the job poster from Selby Jennings

Consultant | Selby Jennings London | Connecting Top Talent with Leading Financial Firms

My Client a leading HFT is looking for an Enterprise Security Engineer, they are looking for an innovative cyber security engineer who is excited about modern cloud environments, infrastructure, and AI security practices. In this role you will be working within one of the most technically robust trading systems in the world from securing cloud and computing platforms to strengthening IAM practises and AI security.

For this role we are looking for a proven engineer within the security space with specifics in software development preferably Python. And experience in developing in a Dev Sec Ops  environment life cycle to implement automated controls for Kubernetes, containers, public cloud ad AI workloads.

Responsibilities
  • Architect and implement security controls that encourage secure design patterns in the public and hybrid cloud, and our AI ecosystem
  • Manage and secure a wide variety of systems (including conventional compute and AI workloads) spanning public cloud (AWS/GCP/Azure) and hybrid cloud platforms
  • Instrumenting observability for the cloud and AI systems where there are unique high performance requirements
  • Engineer, implement, and maintain IAM solutions for infrastructure components and enterprise tools in a cloud-native manner
  • Design, implement, and manage a comprehensive vulnerability management program using industry-standard tools to effectively prioritise and remediate security risks
Qualifications
  • Experience developing and operating in a Dev Sec Ops  life cycle to implement automated controls for Kubernetes, containers, public cloud deployments and AI workloads
  • Experience working with and securing Linux systems (Debian is a huge plus!)
  • Experience securing SaaS platforms is a plus
Seniority Level
  • Entry level
Employment Type
  • Full-time
Job Function
  • Information Technology

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