52 and changing careers

Hello everyone,

I am thinking of taking these courses and certifications:

Service- and Support-Technician (CompTIA)

· Network-Specialist (CompTIA)

· Linux Administrator (LPIC-1)

· Microsoft Desktop Administration

· IT-Service and Projectmanagement – ITIL® & PRINCE2®

· CCNA

I come from the brewing industry, so I have no work experience in IT, however I have been fiddling with networks, hardware and linux for about 20 years.

What do you realistically think my chances would be in getting a decent job after this?

Thanks in advance