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DevOps Engineer Cover Letter Example

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Deployment frequency increase4.5x
Mean time to recover-63%
Cloud cost optimization-18%

This devops engineer cover letter example complements the devops engineer resume example.

It demonstrates how to reference wins like achieving 4.5x deployment frequency increase, achieving -63% mean time to recover, and achieving -18% cloud cost optimization without repeating your resume word for word.

Bring personality forward by emphasizing strengths such as Automates delivery pipelines to unlock fast, safe releases, Drives observability and cost optimization initiatives across teams, and Builds knowledge-sharing cultures with playbooks and workshops.

Cover Letter preview for DevOps Engineer Cover Letter Example
How to use this cover letter
Dear Hiring Manager,

I'm excited to apply for the DevOps Engineer position. DevOps engineer boosting deployment frequency 4.5x, cutting MTTR 63%, and trimming cloud spend 18% with GitOps pipelines and proactive observability.

At ShipFaster, implemented GitOps pipelines using Argo CD and Terraform to streamline deployments and enable safe, frequent releases across teams. Built centralized observability stacks with Prometheus, Loki, and Grafana, which enhanced incident detection and improved overall system reliability.

I have a track record of achieving 4.5x deployment frequency increase, achieving -63% mean time to recover, and achieving -18% cloud cost optimization.

My key strengths include Automates delivery pipelines to unlock fast, safe releases, Drives observability and cost optimization initiatives across teams, and Builds knowledge-sharing cultures with playbooks and workshops.

I'm known for strengths in automation, reliability, and infrastructure while partnering with cross-functional teams.

I would welcome the opportunity to discuss how my experience can support your goals. Thank you for your time and consideration.

Diego Santana
DevOps Engineer | Platform Automation & Reliability

Highlights

  • Automates delivery pipelines to unlock fast, safe releases.
  • Drives observability and cost optimization initiatives across teams.
  • Builds knowledge-sharing cultures with playbooks and workshops.

Tips to adapt this example

  • Choose one metric such as achieving 4.5x deployment frequency increase to show the scale of your impact.
  • Mirror the language from the job post in your first paragraph to signal fit immediately.
  • Anchor each paragraph around a single achievement and quantify the outcome when possible.
  • Close with a confident call to action that makes it easy to move to the interview stage.
  • Adapt the focus of the second paragraph to spotlight strengths like Automates delivery pipelines to unlock fast, safe releases.

Keywords

DevOpsCI/CDInfrastructure as CodeTerraformKubernetesObservabilitySREGitOpsIncident ResponseAutomation
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