Senior DevOps Analyst

Salary: £55,000 - 95,000 per year

Requirements

• We require 8+ years of experience in DevOps, Site Reliability, or Infrastructure Engineering.
• We require strong experience in Linux/Unix administration.
• We require hands-on expertise with CI/CD tools such as Jenkins, GitLab CI, GitHub Actions, or Azure DevOps.
• We require experience with at least one cloud platform: AWS, Azure, or GCP.
• We require experience with containers and orchestration tools such as Docker and Kubernetes.
• We require experience implementing Infrastructure as Code using Terraform, CloudFormation, or ARM templates.
• We require experience with configuration management tools such as Ansible, Chef, or Puppet.
• We require scripting skills in Bash, Shell, or Python.
• We require experience with monitoring and logging tools such as Prometheus, Grafana, ELK Stack, or Splunk.
• We require strong knowledge of Git-based version control platforms such as GitHub, GitLab, or Bitbucket.
• We require understanding of security practices including IAM, secrets management, and vulnerability scanning.
• We require experience supporting high-availability production systems.
• We require experience working in Agile/Scrum environments.
• We require a bachelors degree in Computer Science, Engineering, or an equivalent qualification.
• We consider DevSecOps experience, microservices exposure, knowledge of Helm, ArgoCD, or Spinnaker, and cloud or DevOps certifications to be an advantage.

Responsibilities

• We design, implement, and maintain CI/CD pipelines for automated build, test, and deployment.
• We manage and optimize cloud infrastructure across AWS, Azure, or GCP.
• We implement Infrastructure as Code to support scalable and repeatable environments.
• We build and manage containerized applications using Docker and Kubernetes.
• We ensure system reliability, scalability, security, and performance.
• We implement monitoring, logging, and alerting solutions.
• We collaborate with development, QA, and security teams.
• We troubleshoot production issues and lead incident response.
• We mentor junior DevOps engineers and promote best practices.
• We support Agile and DevSecOps initiatives.

Technologies

• ARM
• AWS
• Ansible
• ArgoCD
• Azure
• Bash
• BitBucket
• CI/CD
• Cloud
• DevSecOps
• DevOps
• Docker
• ELK
• GCP
• Git
• GitHub
• GitLab
• Grafana
• Helm
• IAM
• Support
• Jenkins
• Kubernetes
• Linux
• Prometheus
• Puppet
• Python
• Security
• Splunk
• Terraform
• Unix
• microservices
• AI

More

We are NTT DATA, a global business and technology services leader with a strong focus on innovation, cloud, security, data, and digital infrastructure. We serve 75% of the Fortune Global 100 and operate in more than 50 countries as a Global Top Employer. We invest heavily in R&D as part of NTT Group and provide access to innovation centers and partner ecosystems. This role is based in London, United Kingdom, with local hiring preferred and remote or hybrid arrangements subject to client needs.

last updated 34 week of 2026