Good DevOps experience is high speed of implementation and delivery, impressive development flexibility, consistently high level of security, high-quality integration, and continuity of delivery.
An experienced DevOps engineer must have certain skills, or rather a whole set of skills, which include:
Knowledge of and ability to work with Cloud Automation for DevOps (platforms such as Azure, AWS, GCP, etc.).
System administration skills, including experience managing operating systems such as Linux or Windows.
Working knowledge of automation tools and technologies such as Puppet, Chef, Jenkins, Ansible, Kubernetes, Docker, Nagios, and Infrastructure as a Code.
Solid knowledge of various programming languages: PHP, Python, Perl, and Ruby. At least one primary programming language, such as C++.
The use of source code control (Version Control System), for example, using GIT.
Knowledge of task management software such as Jira, Trello, or Gemini. Ability to diagnose and resolve technical issues in test and production environments.
Sufficient experience with IT equipment, setting up servers and storage systems, and monitoring network devices (via Nagios and Raygun).