Infrastructure Engineer (AWS)

Avensys Ltd
Charing Cross, United Kingdom
3 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior
Compensation
£ 62K

Job location

Charing Cross, United Kingdom

Tech stack

Amazon Web Services (AWS)
Automation of Tests
Bash
Cloud Computing
Dynamic Host Configuration Protocol
DevOps
DNS
HAProxy
Internet Control Message Protocol
Virtual Private Networks (VPN)
Python
Network Monitoring
Network Protocols
Nginx
Systems Development Life Cycle
Software Engineering
TCP/IP
Diagnostic Tools
Istio
Kubernetes
Terraform

Job description

  • 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

Requirements

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., * 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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