The ExpertRating Online Certification Prep Certifications
The ExpertRating CompTIA Certifications will be an added advantage to your resume by teaching you the nuances of this valuable Certification. These courses will teach you everything you need to know to take and pass the challenging CompTIA certification exams and become an excellent network technician.
You'll learn about topologies, the OSI Seven-Layer model, protocol suites, modern network operating systems, network hardware, cabling standards, remote connectivity, Internet connections, network troubleshooting, and more. The CompTIA Certification Preps will help you to network computers, understand networking standards, troubleshoot network problems and maintain and upgrade a network.
ExpertRating offers its training and testing services to some of the biggest and best companies in the world, such as Convergys Corp, UPS, GAP, Federal Bureau of Prisons, Coke, Citrix, IKEA Systems, Google and Ericsson, to name a few.
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