Application Guide

How to Apply for Senior Devops Engineer

at Eurofins

🏢 About Eurofins

Eurofins is a global leader in analytical testing services, operating in over 900 laboratories across 61 countries. What makes Eurofins unique is its mission-driven focus on promoting safer, healthier, and more sustainable environments through scientific testing. Working here means contributing to meaningful projects that impact food safety, environmental protection, and pharmaceutical quality on a global scale.

About This Role

This Senior DevOps Engineer role at Eurofins involves designing and maintaining scalable AWS infrastructure while implementing security-first DevOps practices. You'll be responsible for automating infrastructure with Terraform/Ansible, managing CI/CD pipelines via Azure DevOps, and ensuring high availability of critical testing systems. This role is impactful because you'll be supporting the infrastructure that enables global analytical testing services affecting public health and environmental safety.

💡 A Day in the Life

A typical day might start with reviewing ICINGA alerts and optimizing Kubernetes clusters, followed by collaborating with development teams on deployment pipelines in Azure DevOps. You'd spend time writing Terraform modules for new AWS infrastructure, implementing security controls in CI/CD workflows, and mentoring junior engineers on best practices. The role balances hands-on technical work with strategic planning for scalable, secure infrastructure supporting global testing operations.

🎯 Who Eurofins Is Looking For

  • Has 7-10 years of hands-on experience designing highly available AWS infrastructure (EC2, RDS) with proven expertise in disaster recovery planning
  • Demonstrates deep practical knowledge of Terraform for IaC, Ansible for configuration management, and Azure DevOps for CI/CD pipeline implementation
  • Possesses strong scripting skills across PowerShell, Bash, and Python with experience integrating security into DevOps workflows
  • Has experience with Kubernetes cluster management and monitoring tools like ICINGA, plus experience mentoring junior engineers

📝 Tips for Applying to Eurofins

1

Quantify your AWS infrastructure achievements - mention specific scale metrics (e.g., 'managed 500+ EC2 instances across 3 regions') rather than just listing AWS services

2

Highlight any experience with regulated environments (pharma, healthcare, food safety) since Eurofins operates in highly regulated testing domains

3

Create a portfolio section showing Terraform modules or Ansible playbooks you've developed, with links to GitHub if possible

4

Mention specific Azure DevOps pipeline optimizations you've implemented, including security scanning integration

5

Tailor your resume to show progression from implementation to design/architecture responsibilities over your 7-10 year career

✉️ What to Emphasize in Your Cover Letter

["Explain how your experience with highly available infrastructure aligns with Eurofins' need for reliable global testing services", 'Describe specific examples of integrating security into DevOps pipelines, relevant for their regulated testing environment', 'Highlight experience mentoring junior engineers, as this role explicitly mentions training responsibilities', 'Connect your background to their mission - mention any experience with systems supporting health, safety, or sustainability initiatives']

Generate Cover Letter →

🔍 Research Before Applying

To stand out, make sure you've researched:

  • Research Eurofins' specific testing services (food, environment, pharmaceuticals) to understand their technical requirements
  • Look into their global laboratory network to understand the scale and geographic distribution of their infrastructure needs
  • Review their sustainability initiatives and how technology supports their environmental mission
  • Investigate their recent technical blog posts or conference presentations about their DevOps practices

💬 Prepare for These Interview Topics

Based on this role, you may be asked about:

1 Walk me through how you would design a highly available AWS architecture for a global analytical testing platform
2 Describe your experience implementing security controls within CI/CD pipelines in Azure DevOps
3 How have you used Terraform and Ansible together in previous roles? Share a specific implementation example
4 What monitoring strategies have you implemented with ICINGA for Kubernetes clusters?
5 How would you approach disaster recovery planning for critical testing systems with minimal downtime?
Practice Interview Questions →

⚠️ Common Mistakes to Avoid

  • Focusing only on technical implementation without showing architecture/design experience for senior-level responsibilities
  • Not demonstrating experience with regulated environments or security-focused DevOps practices
  • Presenting generic DevOps experience without specific examples using their required stack (AWS, Terraform, Ansible, Azure DevOps, ICINGA)

📅 Application Timeline

This position is open until filled. However, we recommend applying as soon as possible as roles at mission-driven organizations tend to fill quickly.

Typical hiring timeline:

1

Application Review

1-2 weeks

2

Initial Screening

Phone call or written assessment

3

Interviews

1-2 rounds, usually virtual

Offer

Congratulations!

Ready to Apply?

Good luck with your application to Eurofins!