ITIL Foundation certification: 6 tips for acing the exam

IT Infrastructure Library (ITIL) is an IT service management framework that helps businesses improve service processes — and it’s a valuable skill for your resume. The average salary for an IT director with ITIL skills is $126,000 per year, according to data from PayScale. ITIL skills are associated with a 19 percent higher income for IT directors — the second highest paying skill after team leadership, which is associated with a 21 percent boost in salary.

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