devops, docker, go-lang, nodejs, micro services, distributed systems
"Whatever the job takes" would be a good motto I guess. Hardware, software, systems design, content creation, even the odd bit of graphics and making the coffee when needed. Have to admit I'm no good at graphics design - simple stuff, maybe, but it's not my cup of tea.
Add to that lot 30+ years systems design and development providing IT solutions to a wide variety of clients from governments to small business and well, you get the idea.