Infrastructure Engineer (AWS) in City of London

Infrastructure Engineer (AWS) in City of London

City of London Full-Time No home office possible
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Job Description

Role: Cloud Infrastructure Engineer

Location: London UK (Onsite or 3 days/week Hybrid)

Rate: 400-425 GBP Per Day – outside IR35 Max

The client is seeking hands-on Cloud Infrastructure Engineers (5–7 years’ experience) to support a large-scale, multi-region AWS platform build. This is a pure infrastructure role, not application development.

Job Responsibilities:

  • Maintain and improve AWS cloud infrastructure for 24/7 bank operations, focusing on stability, performance, security, and compliance
  • Enhance connectivity between AWS accounts, client, and third parties to ensure secure and reliable customer experiences
  • Design and create automation scripts and tooling using Bash, Python, or Go
  • Build and support cloud platforms for application developers, improving SDLC and developer experience
  • Manage vendor relationships and coordinate project efforts across business areas
  • Participate in on-call rotation to support platform reliability

Required Qualifications, Capabilities, and Skills:

  • Formal training or certification on software engineering concepts and advanced applied experience
  • Hands-on experience with AWS and infrastructure as code (Terraform)
  • Understanding of AWS networking concepts
  • Analytical and problem-solving abilities
  • Working knowledge of Kubernetes cluster operations (EKS)
  • Experience with service mesh technologies (Istio)
  • Experience configuring and managing reverse proxies (Traefik, NGINX, HAProxy)
  • Proficiency in Go programming language
  • Understanding of network protocols (TCP/IP, DNS, DHCP, ICMP, VPN)
  • Familiarity with network monitoring and diagnostic tools
  • Commitment to DevOps principles and SDLC best practices
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Contact Detail:

Avensys Consulting UK Recruiting Team

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the Infrastructure Engineer role. Highlight your hands-on experience with AWS and any relevant certifications. We want to see how your skills match what we're looking for!

Showcase Your Projects: Include specific projects where you've maintained or improved AWS cloud infrastructure. We love seeing real examples of your work, especially if they demonstrate your problem-solving abilities and understanding of networking concepts.

Be Clear and Concise: When writing your application, keep it clear and to the point. Use bullet points for your skills and experiences to make it easy for us to read. We appreciate straightforward communication!

Apply Through Our Website: Don’t forget to apply through our website! It’s the best way for us to receive your application and ensures you’re considered for the role. We can’t wait to hear from you!

Infrastructure Engineer (AWS) in City of London
Avensys Consulting UK
Location: City of London
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