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Completed by Mark Lizotte

December 20, 2025

2 hours (approximately)

Mark Lizotte's account is verified. Coursera certifies their successful completion of Cisco Certified Support Technician IT Support 100-140 Unit 1

View certificate for Mark Lizotte, Cisco Certified Support Technician IT Support 100-140 Unit 1, an online non-credit course authorized by Pearson and offered through Coursera