DevOps Manager Requirements: 3+ years in management. 5+ years working in high scale production environment. Experience working with a 24/7/365 high-traffic web service. Must have experience with web development environments: Ruby-on-Rails/Node.js/Django/JEE. Must have extensive experience with: Linux, AWS, MySQL, Cassandra or other NoSQL, Elasticsearch or other search engines, Shell scripting, Networking, Firewalls, Monitoring systems, System security. Would be awesome if has experience with: Chef/Puppet/Ansible/Saltstack, ELK stack, Continuous Deployment/Integration tools.