Google IT Support (Deutsch)
Skills you'll gain: Computer Networking, Computer Architecture, Network Security, Security Engineering, Network Architecture, Network Model, Operating Systems, System Security, Hardware Design, Networking Hardware, Business Psychology, Communication, Customer Support, Entrepreneurship, Leadership and Management, Microarchitecture, Organizational Development, Supply Chain and Logistics, Theoretical Computer Science, Databases, Algebra, Human Resources, Journalism, Linux, Statistical Tests, Training