Oscar M Guillen

Oscar M Guillen, AMBCS, currently serves as a Senior IT Infrastructure Specialist at Wolseley Canada Inc., a position held since November 2015, where responsibilities include advising on the design and maintenance of IT infrastructure and developing tactical strategies. Prior experience includes an IT Manager role at Knightsbridge Human Capital Solutions from June 2009 to June 2015, overseeing operational activities and supporting technology solutions. Earlier roles include IT Technical Support/Network Administrator at MICA from January 2002 to June 2009, and Information Technology Support Specialist at EFOS/EXFO Photonic Solutions Division from October 1999 to October 2001. Oscar has obtained several relevant certifications, including the ITIL Foundation certificate in IT Service Management and Microsoft Certified System Engineer. Education includes credentials from institutions such as Computeach College and Humber College.