Cisco: Expert Level

Cisco Certified Design Expert (CCDE®)

The CCDE certification is quickly becoming accepted worldwide as one of the most prestigious networking certifications in the industry.

Prerequisites: There are no formal prerequisites for CCDE certification. Cisco CCDA and CCDP certifications focus on developing solid network design skills and are recommended as a path to CCDE, but they are not mandatory prerequisites. No specific training or other professional certifications are required.

Exam: It consists of two parts (i) CCDE Written Exam (ii) CCDE Practical Exam

Cisco Certified Internetwork Expert (CCIE)

The Cisco Certified Internetwork Expert (CCIE) certification is accepted worldwide as the most prestigious networking certification in the industry.

CCIE Data Center: CCIE® Data Center certification validates the expert-level skills required for implementing and troubleshooting today’s complex Data Center networks.
CCIE Routing and Switching: CCIE® Routing and Switching certification validates the expert level skills required for implementing and troubleshooting today’s complex converged networks.
CCIE Security: Security continues to grow and impact roles in IT. If security is your passion, a CCIE Security is the ultimate certification challenge to lead you to a career in managing and creating end-to-end secure networks.
CCIE Service Provider: The CCIE Service Provider ensures you with the skills for building extensible service provider infrastructures that deliver managed services.
CCIE Service Provider Operations: The Cisco CCIE Service Provider Operations certification assesses and validates core IP NGN service provider operations expertise.
CCIE Storage Networking: Storage area networks require in-depth experience to manage, deploy, and interconnect multiple types of data storage devices and data servers that enterprise users rely on today. 
CCIE Voice: Certifies expert-level knowledge of Voice-over-IP (VoIP) solutions in an enterprise environment. Forthcoming developments in this technology promise a dynamic career choice
CCIE Wireless: The Cisco CCIE Wireless certification assesses and validates wireless expertise. 

Prerequisites: There are no formal prerequisites for CCIE certification. Candidates must first pass a written qualification exam and then the corresponding hands-on lab exam.

Exam: It consists of two parts (i) CCIE Written Exam (ii) CCIE Practical Exam