Gerardo Mangila
Information Technology Support Analyst at One North- Claim this Profile
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Bio
Credentials
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DevOps
University of ChicagoFeb, 2022- Nov, 2024
Experience
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One North
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United States
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Business Consulting and Services
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100 - 200 Employee
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Information Technology Support Analyst
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Nov 2021 - Present
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TVG-Medulla, LLC
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United States
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Public Health
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100 - 200 Employee
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Technical Analyst
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Sep 2016 - May 2020
• Identified vulnerable legacy equipment and avoided considerable revenue loss. By, endorsing PRTG to actively monitor systems. • Fixed Critical legacy application compatibility issues with windows 10 by researching SMB, and NTFS changes. Drafted new documentation when deploying new hardware. • Continually improved networking security, and performance. Worked with Chief technology officer to replace SSG Juniper firewalls with Velocloud/Meraki firewalls. • Leveraged Powershell and Active directory to automate maintenance on workstations/Servers. • Collaborated weekly with the developer team on in house program problems. • Researched Unified communications that integrated with Saleforce API. Replaced Star2Star with Vonage Business to meet business needs. • Troubleshooted and resolved Windows 7, Windows 10 and Mac OS system and hardware problems. • Trained team members about IT policies. Show less
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Miejer Inc
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Homer Glen
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Cashier
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Jul 2014 - 2016
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Education
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Governors State University
Bachelor's degree, Computer Science