DevOps Engineer – ElasticSearch/Cassandra

About the role

CrowdStrike is looking to build a team of DevOps engineers ( ElasticSearch, Cassandra) to help us take our data systems operations and automation to the next level.

Do you love working with data plane services like Cassandra or ElasticSearch?Are you comfortable building self-service APIs and automation around large-scale cloud-based critical systems?Then, let’s have a talk!

This position is open to candidates in Bucharest (Office and Remote), Brasov and Isai (Remote).

You have:

  • Experience automating creation and maintenance of large scale data-stores.
  • Experience on ElasticSearch or Cassandra.
  • Experience building, securing and supporting internal service APIs.
  • Experience with large-scale, business-critical Linux environments.
  • Good knowledge of Python / Ruby.
  • Experience operating within the cloud, preferably Amazon Web Services.
  • A combination of confidence and independence with the prudence to know when to 
ask for help from the rest of the team.

Benefits of Working at CrowdStrike:

  • Market leader in compensation
  • Comprehensive health benefits
  • Working with the latest technologies
  • Training budget (certifications, conferences)
  • Flexible work hours and remote friendly environment
  • Wellness programs
  • Stocked fridges, coffee, soda, and lots of treats
  • Peer recognition
  • Inclusive culture focused on people, customers and innovation
  • Regular team activities, including happy hours, community service events

You will:

  • Maintain a deep understanding of the data components including Cassandra, ElasticSearch and use that understanding to automate creation and maintenance of properly configured clusters.
  • Work with Engineering to roll out new products and features.
  • Develop infrastructure services to support the CrowdStrike engineering team’s pursuit of a full DevOps model.
  • Work closely with Engineering and Customer Support to troubleshoot time-sensitive production issues, regardless of when they happen.
  • Keep petabytes of critical business data safe, secure, and available.


Join the world’s most secure businesses on the first cloud-native endpoint protection platform built to stop breaches.

Technology we use