John Hennessy has extensive work experience in the field of systems and network engineering. John currently holds the position of Sr. Systems Network Engineer at Medicus IT since September 2021. Prior to this, they worked as a Sr. Network Engineer at Consortyo Networks & Security from December 2020 to September 2021. From October 2016 to June 2019, they served as a Systems/Network Engineer at Advanced Network Solutions. John also worked as a Systems/Network Administrator at MAXIS360 from April 2014 to October 2016. John started their career as a Level 2 Network Lead at ABC Fine Wine & Spirits from April 2011 to June 2013.
John Hennessy attended ITT Technical Institute-Lake Mary from 2009 to 2011, where they obtained a degree in Network Systems Administration. In terms of additional certifications, they became an Auvik Certified Professional from Auvik Networks Inc. in October 2020. Before that, in March 2016, they achieved the status of Fortinet Network Security Expert Level 3: Certified Associate from Fortinet. Additionally, they became a Digium Certified Switchvox Professional from Digium in December 2014. John also possesses a Manage Service Certification from ConnectWise, although the month and year of obtaining this certification are not specified.
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