Cliff Krahenbill

Prof. K comes to Tutorialspoint with a Master of Science in Cyber Security from UMUC (2015) and Master of Science in Information Technology from Capella University (2007). 

Prof. k has worked in technology since 1998 working as a Microsoft Support Technician, a Microsoft Certified Trainer, Technology support specialist, a Senior Network Technology Consultant, an IT Auditor and most recently as the owner and operator of his own technology firm, CLK Technology Solutions located in Tucson Arizona. Professor K's expertise in technology focuses on designing, building, supporting network infrastructures and network security. 

Professor K has taught online since 2008 and teaches for a number of other online universities and colleges. 

Prof. K holds a number of valid technology certifications including: 

• MCTS: Windows Server 2008 Active Directory, Configuration
• MCTS: Windows Server 2008 Applications Infrastructure, Configuration
• MCTS: Windows Server 2008 Network Infrastructure, Configuration
• A+, Net+, Security+
• CompTIA Secure Infrastructure Specialist – CSIS
• CompTIA IT Operations Specialist – CIOS
• CIW Associate
• CIW Certified Instructor (CI)

Professor K spends his spare time working in his wood shop and providing free technical support to the local retirement community in Tucson Arizona.