16 best entry-level IT certifications to launch your career
CIO Business Intelligence
OCTOBER 27, 2023
The exam covers the guiding principles of ITIL 4 , the four dimensions of service management, and key concepts such as Lean, agile, and DevOps. It also covers topics such as open-source applications, how to work with command lines, creating and resorting compressed backup and archives, and creating and running simple scripts.
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