Education options are wide and varied for testing professionals. Certification is sweeping the software and systems engineering field. Today lots of information is present on the internet about software testing and still most test practitioners remain in the dark on even the most basic techniques. If your skills fall behind, you become noncompetitive.
Be ready to Self-study, take trainings and Get Educated.
Here I would share few resources that I personally used for Self Study to get certified.
ISTQB Foundation (I did self study and got certified successfully using these resources)
ITIL Foundation (Again, I did self study and got certified successfully using these resources)
Six Sigma Green Belt (And now my new target, again self studying, I’ll let you know when I get certified)