Part Time IT Jobs

This may be a bad question but does anyone know any IT carrers that earn around £30,000 a year that you can work part time. Maybe less than 30 hours a week or when you’re not needed 5 days a week. If anyone has any information about this it would be welcome.
Specfically if this would be possible with Cyber security, web design and development, games deveopment or UX and UI design.