DevOps roles explained: Key jobs, responsibilities and skills

This article explains that DevOps is a collaborative philosophy bridging the gap between software development and IT operations teams to improve software delivery. While not a specific role, successful DevOps implementation requires investing in a variety of skilled professionals – including developers, IT operations engineers, DevOps engineers, systems architects, and QA engineers – with defined responsibilities. Ultimately, the goal is to achieve faster release cycles, higher quality software, and better ROI through improved communication and automation.