Job listings with Python mentioned have grown from just 8% in September 2014 to 18% in September 2019. Currently, Java was mentioned in 20.8% of listings, while SQL was cited in 21.9%.

In these roles the top five technologies include SQL, Python, Tableau, AWS and Spark. Entry-level DevOps staff can expect to command £34,000 in London and £28,000 outside, rising to £110,000 ...