Hybrid Senior Infrastructure Engineer – Public Cloud, AWS

Posted 6 hours ago

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About the role

  • AWS Senior Infrastructure Engineer managing and optimizing cloud infrastructure for secure and scalable solutions. Collaborating with engineering teams to enhance cloud services and support millions of customers.

Responsibilities

  • Build & operate AWS networking and compute
  • Configure and manage VPCs, EC2, Load Balancers, Transit Gateway, PrivateLink
  • Support hybrid networking and enterprise integration patterns
  • Automate and modernise our platform
  • Build automation with AWS CLI, Boto3, Terraform, CloudFormation
  • Deploy containerised workloads with Docker & Kubernetes
  • Strengthen cloud security
  • Implement IAM least‑privilege access
  • Use Security Hub, GuardDuty, Macie, WAF and Network Firewall
  • Lead encryption and secrets through KMS & Secrets Manager
  • Enable data movement & platform performance
  • Support secure transfers with AWS DataSync and AWS Transfer Family (SFTP)
  • Lead monitoring and observability with CloudWatch, Dynatrace and Splunk
  • Drive incident response, root‑cause analysis and service improvement

Requirements

  • Hands‑on experience with AWS infrastructure, automation and observability tooling
  • Strong understanding of DNS, SSL/TLS, TCP/IP and core networking principles
  • Familiarity with cloud cost optimisation and multi‑cloud environments
  • Practical experience leading production-grade cloud workloads

Benefits

  • A generous pension contribution of up to 15%
  • An annual performance‑related bonus
  • Share schemes, including free share options
  • A benefits package you can tailor to your lifestyle (e.g., retail discounts, wellbeing support)
  • 30 days’ holiday, plus bank holidays
  • A wide range of wellbeing initiatives and generous parental leave policies

Job title

Senior Infrastructure Engineer – Public Cloud, AWS

Job type

Experience level

Senior

Salary

£72,702 - £80,780 per year

Degree requirement

Bachelor's Degree

Location requirements

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