From context; manufacturing.

I did some searching and found exactly one website that defines it as a role. I think in the graph it’s a catch-all for tangential “making sure software is ready for consumers” roles (QA, release management, technical program managers, etc.) that don’t write code as the main aspect of their job.

This site defines it as kind of a nightmare hybrid Quality Assurance-engineering manager role.

• Hire and manage blended team, design and implement test lab leveraging existing infrastructure and execute application test plans.

• Institute prioritization of backlog and re-organization of JIRA so developers know their priorities and ensure most important features are addressed.

• Coordinate system architecture definition, system specification, testing, debugging, validation, vendor relations and customer interaction.

I assume this type of job has become more important since everyone is being forced to use AI to write code, ignoring that it puts way more pressure on QA.