DevOps Engineer skills for your CV

DevOps engineers build and maintain CI/CD pipelines, cloud infrastructure, and automated deployment systems. Employers want hands-on cloud experience, infrastructure-as-code skills, and a reliability-focused mindset.

  • Technology
  • Salary range £45,000 – £85,000
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Hard skills10
Soft skills6
Tools6
Certifications4

Hard skills

The technical skills for this role, grouped by how much they matter.

Essential 6 skills

  • AWS/Azure/GCPAt least one cloud platform in depth
  • Terraform/CloudFormationInfrastructure as Code is non-negotiable
  • DockerContainerisation is fundamental
  • CI/CD PipelinesGitHub Actions, Jenkins, GitLab CI
  • Linux AdministrationShell scripting, networking, troubleshooting
  • Python/Bash ScriptingAutomation and tooling

Important 3 skills

  • KubernetesContainer orchestration for production workloads
  • Monitoring & ObservabilityDatadog, Grafana, Prometheus, ELK
  • NetworkingDNS, load balancers, VPCs, security groups

Valuable 1 skill

  • Security PracticesIAM, secrets management, vulnerability scanning

Soft skills

  • Problem Solving
  • Communication
  • Collaboration
  • Attention to Detail
  • Automation Mindset
  • On-call Resilience

Tools

  • AWS Console
  • Terraform
  • Docker
  • Kubernetes
  • GitHub Actions
  • Datadog

Certifications

  • AWS Solutions Architect
  • Certified Kubernetes Administrator (CKA)
  • HashiCorp Terraform Associate
  • Azure DevOps Engineer Expert
TipsCV

How to show these on your CV

  • Quantify reliability: "Achieved 99.97% uptime SLA across production services."
  • Mention scale: "Managed infrastructure serving 5M+ daily users."
  • Include specific tools and versions.
  • Show you automate everything — manual processes are a red flag for DevOps roles.

CV examples to learn from

Technology · Mid levelDevOps EngineerDevOps engineer CV example for UK cloud roles: a profile with uptime and automation results, AWS, Terraform and Kubernetes skills, and cloud certifications.View example Technology · Mid levelData AnalystData analyst CV example for UK roles, with a profile, automated reporting results, SQL, Python and Tableau skills, and the certifications employers look for.View example Technology · Mid levelBackend DeveloperBackend developer with 5+ years building scalable APIs and microservices for high-growth fintech. Node.js, Python, AWS expert at Revolut processing 2M+ daily transactions. Led Kubernetes migration, reduced infra costs by 30%, mentored 3 engineers.View example

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