Senior Infra Engineer - Trading IT, Cloud & Compliance

twentyAI; London; On-site; GBP 60,000 - 80,000; Full time

Job summary

A leading international trading firm is seeking a Senior Infrastructure Engineer to design and manage enterprise-level IT infrastructure. Responsibilities include ensuring system security and compliance, managing servers, and overseeing vendor relationships. The ideal candidate will have extensive experience in cloud platforms, a strong knowledge of compliance frameworks, and fluency in Mandarin. This full-time role is critical for maintaining system availability and performance.

Qualifications

• Extensive experience in infrastructure engineering and cloud platforms.
• Strong knowledge of ISO 27001, GDPR, and PCI-DSS.
• Fluency in Mandarin and English required.

Responsibilities

• Design and deliver secure infrastructure solutions for trading operations.
• Manage Linux/Windows servers and virtualisation environments.
• Oversee infrastructure lifecycle planning and vendor selection.

Skills

Vendor management expertise

Experience with AWS

Deep understanding of networking technologies

Strong background in regulatory compliance

Education

Degree in Computer Science or related discipline

Tools

VMware

Docker

Terraform

Ansible

Job description

A leading international trading firm is seeking a Senior Infrastructure Engineer to design and manage enterprise-level IT infrastructure. Responsibilities include ensuring system security and compliance, managing servers, and overseeing vendor relationships. The ideal candidate will have extensive experience in cloud platforms, a strong knowledge of compliance frameworks, and fluency in Mandarin. This full-time role is critical for maintaining system availability and performance.