Cisco or Linux
This may be a bit of a different topic for a thread, but I figured I'd get solid advice. Currently, I have my CISSP, CISM, SSCP, and Security +. I'm currently in an IA engineer role and consider myself to have decent knowledge on multiple platforms. However, I feel as an information security guy I should have one area that is my specialty outside of compliance and governance. So, I'm torn. I enjoy networking and the challenge that comes along with the field. However, I love working with Linux systems. In your opinion, which one offers further career growth? Any input is appreciated!