Have a girlfriend who has mainly sold online for many years and is looking for a remote job with more stable income that will allow her to continue to travel. Has considered getting certified with AWS or Google cloud computing. She's had some IT experience in networking but it was a good many years ago. She doesn't want to do programming or a job that would require long hours and dedication to a team, and she's also uncertain she could get a job at her age (50s). Thoughts?