Senior DevOps/SRE: Cloud, CI/CD & Automation Lead

Adaptive; Greater London; Hybrid; GBP 90,000 - 120,000; Full time

Benefits offered by this job

25 days holiday

Family medical and dental

Life insurance and long term disabled

Gym subsidy

Pension with a 5% match

Season ticket loan

Cycle scheme

Job summary

Adaptive is seeking a Senior/SRE engineer to join our London-based team. You will guide CI/CD, maintain infrastructure, and ensure high availability of customer-critical systems in a hybrid work setup.

Ideal candidates have strong AWS, Linux, Terraform and Docker experience, plus Python/Bash scripting and automation know-how. You will collaborate with developers, operations, and security to improve practices and resilience.

Qualifications

• Proven experience deploying and supporting large-scale, customer-critical systems.
• Strong AWS and Linux skills with automation focus.
• Experience with Terraform and cloud automation tools.
• Scripting skills in Python or Bash; Docker knowledge.
• Ability to guide CI/CD and infrastructure testing.

Responsibilities

• Guiding the development team in best practice CI/CD, and full system testing.
• Supporting projects solutions and support teams, maintaining the infrastructure, and using lessons learnt to improve best practices.
• Troubleshooting cloud infrastructure, identifying issues and assisting in their timely resolution.
• Maintaining strict adherence to the security policies of the organisation.
• Enhancing cloud services operations and monitoring to be as proactive as possible.
• Designing maintenance procedures and operational guide.
• Testing, evaluating and implementing new technologies.
• Making this project easy to deploy and manage, through automation & standardisation.
• Participating in best practice definition for project installations.

Skills

AWS

Linux

Automation technologies

Network protocols

Python

Bash

Cloud automation tools

Stateful services

CI/CD guidance

Team collaboration

Tools

Terraform

Docker

Job description

Adaptive is seeking a Senior/SRE engineer to join our London-based team. You will guide CI/CD, maintain infrastructure, and ensure high availability of customer-critical systems in a hybrid work setup.

Ideal candidates have strong AWS, Linux, Terraform and Docker experience, plus Python/Bash scripting and automation know-how. You will collaborate with developers, operations, and security to improve practices and resilience.