Principal Site Reliability Engineer - Tools & Automation / DevOps

Emerging Technology Amsterdam, Netherlands Amsterdam, Netherlands


For over 10 years, Zscaler has been disrupting and transforming the security industry. Our 100% purpose-built cloud platform delivers the entire gateway security stack as a service through 150 global data centers to securely connect users to their applications, regardless of device, location, or network in over 185 countries protecting over 3,500 companies and 100 million threats detected daily.

We work in a fast paced, dynamic and make it happen culture. Our people are some of the brightest and passionate in the industry that thrive on being the first to solve problems.  We are always looking to hire highly passionate, collaborative and humble people that want to make a difference. 

Principal Site Reliability Engineer - Tools & Automation / DevOps

As a Principal Cloud DevOps Engineer, you will be a key member of our small Infrastructure Systems team.

  • Architect, Build and Maintain the CI/CD infrastructure
  • Influence & manage all aspects of automation for our hybrid infrastructure
  • Build tools and solutions that will drive continuous improvement around Performance, Reliability, Availability & Scalability of our infrastructure
  • Evangelize automation best practices and emerging trends
Qualifications - Your Background:
  • Demonstrable experience of leading, designing, building and operating large hybrid cloud infrastructure
  • Expert level experience with Linux Operating System & internals
  • Advanced level experience working with CI & Build tools
  • Advanced to intermediate level experience with Public cloud platform like Azure, GCP & AWS
  • Advanced level experience working with one or more config management & orchestration tools like Ansible, Terraform, Puppet, Salt or Chef
  • Intermediate Experience with containerization (e.g. Kubernetes and Docker)
  • Intermediate to advanced level experience managing VMware ESXi
  • Intermediate to advanced level experience managing traditional or cloud storage solutions
  • Intermediate to advanced level experience working with F5 or similar load balancing platforms
  • Direct experience coding in one or more of the following languages: Java, Python, ServiceNow’s Glide API, Bash, or Perl
  • Experience building and operating monitoring tools for traditional and cloud environments
  • Experience with ServiceNow Platform is a plus
  • Strong analytical mind for problem solving
  • Exceptional English communication skills, both written and verbal. This includes listening skills and an open attitude toward constructive feedback.
  • Ability to work both with a global team and individually

Additional information about Zscaler (NASDAQ : ZS ) is available at


Zscaler is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.


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