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Sphere 5.5 is now available with myriad small improvements such as a faster Web Client, LACP, Autoscale, and higher configuration maximums, and my goal is to point out the few changes that might apply in your company or organization.

Examine four major trending areas in IT: certifications, salaries, cloud computing and cybersecurity.

This revamped exam retains the same six domains as established in SY0-401, which emphasizes security in three main areas: application, data, and host.

Our most popular and recently released cybersecurity courses keep you up-to-date on the latest skills, certifications, and product-specific training.

Master Wireless LAN technologies and solutions

Explore live-streaming virtual courses in ITIL Certifications Training Courses. Live classroom & Virtual Classrooms available. ITIL Certified Training.

Cisco On-Demand Training features video-based instruction and includes student guides, labs, and study tools that will help to ensure your success.

Prepare for your MCTS, MCITP, MCSA or other MS certifications with hands-on boot camps designed to validate and expand your Microsoft skills. Build your knowledge and prepare for certification exams by enrolling in a Microsoft boot camp at Global Knowledge.