We worked our way up the old-fashioned way: through hands-on hard work with Systems Administration, Webserver Administration, Network maintenance and configuration, Firewalls, Intrusion detection/Prevention, Security Operations Center design, configuration, and management, and much much more. We dove deep into the protocols, into tcp/ip, vulnerability discovery, analysis, and remediation, then finally into FISMA assessments.
Certifications include:
Project Management Professional
Certified Cloud Security Professional
Certified Information Systems Security Professional
Information Systems Security Management Professional
Sun Solaris Administration
Checkpoint Firewall
Stonesoft Firewall
SANS Certified Incident Handler
SANS Certified Firewall Analyst
SANS Security Essentials