SANS is one of the largest sources of information-security training in the world. It offers training through several delivery methods: live and virtual, classroom-style, online at your own pace or webcast with live instruction, guided study with a local mentor, or privately at your workplace where even your most remote colleagues can join in via Simulcast.
As SANS has a lot of training options, I recommend you visit their website to find a course that will work with your needs: https://www.sans.org/courses/:
To make your job easier, SANS has created a roadmap, which can be found at https://www.sans.org/cyber-security-skills-roadmap:
