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Most CTOs undergo training throughout their careers in IT departments, and they might also earn certifications in development, programming, databaseadministration, or other related fields. They usually start in entry-level roles in technicalsupport, development and programming, database and network administration, or engineering.
Certifications give your resume more credibility and can make you more marketable to recruiters and hiring managers. The CCT Routing and Switching certification covers on-site support and maintenance of Cisco routers, switches, and operating environments.
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