DevOps/Linux System Administrator – Crystal (Remote)

Crystal is the all-in-one blockchain investigative tool. Designed for law enforcement and financial institutions, Crystal provides a comprehensive view of the public blockchain ecosystem and uses adva

Crystal is the world-leading all-in-one blockchain analytics tool for crypto AML compliance, providing blockchain analytics and crypto transaction monitoring for thousands of cryptos in real-time.

Designed for law enforcement and financial institutions, Crystal provides a comprehensive view of the public blockchain ecosystem and uses advanced analytics and data scraping to map suspicious transactions and related entities.

Whether it is tracking a bitcoin transaction to a real-world entity, determining relationships between known criminal actors, or surveying suspicious online behavior, Crystal can help move your investigation forward.

To learn more, visit:

https://crystalblockchain.com/

We are looking for a talented DevOps to join our Crystal team: https://crystalblockchain.com/


Duties and responsibilities:

  • Managing (and building) projects and hybrid infrastructure;
  • Configuration and maintaining internal services;
  • Building and maintaining monitoring systems;
  • Bare-metal deployment;
  • Building and deployment environments;
  • Performance and integration testing.

Qualifications:

  • Continuous experience in IT system administration for more than 3 years;
  • Knowledge and practical experience with deployment and administration of Unix/Linux servers (Debian/Ubuntu, RHEL/Centos);
  • Good understanding of common IT security practices;
  • Experience in building and maintaining hybrid infrastructures;
  • Experience implementing CI/CD;
  • Experience with configuration management tools (ansible, saltstack, etc.);
  • Experience with virtualization and containerization tools;
  • Proficient understanding of Git;
  • Experience with log management tools;
  • Good skills in scripting languages (Bash, Python, golang, etc.);
  • Experience with application & infrastructure monitoring in production environment;
  • Good understanding software development process, everyday duties will include cooperation with development and QA teams;
  • Knowledge and practical experience in Advanced Networking including building and supporting local and global networks, ACLs, firewalls, VPN tunnels, advanced routing;
  • Availability to be on call 24/7 in case of disaster;
  • Experience with AWS stack will be an advantage;
  • Experience with Microsoft 365 stack will be an advantage;
  • Experience with k8s will be an advantage.

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