Joseph Guerrero
Information Assurance Analyst at Sentek Global- Claim this Profile
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Topline Score
Bio
Credentials
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Certified Ethical Hacker CEH
EC-CouncilOct, 2015- Oct, 2024 -
CompTIA A+
CompTIAJun, 2010- Oct, 2024 -
CompTIA Network+
CompTIAOct, 2011- Oct, 2024 -
CompTIA Security+
CompTIAOct, 2012- Oct, 2024
Experience
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Sentek Global
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Computer and Network Security
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1 - 100 Employee
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Information Assurance Analyst
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May 2015 - Present
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IT Specialist
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Aug 2010 - Present
Responsibilities at Sentek: Troubleshooting computer software and hardware issues, reducing downtime of users during catastrophic system failure, configuring and researching new company hardware assets, corporate IT software/hardware asset list, corporate training network, headquarters network, company cellphone provider(s), cellphone troubleshooting and configuration, corporate email administration, patch management, document server administration, incorporation of new IT products/software, military CAC troubleshooting, training users on corporate IT products during on-boarding, and corporate physical security administration. Accomplishments:*Built Sentek Global's IT-Department from the ground up*Helped introduce Sentek corporate cellphone stipend – saved Sentek thousands on overhead costs*Incorporated streamlined computer imaging *Configured Sentek Training Lab facility *Networked Sentek corporate 2nd floor*Introduced Company Property Receipt for IT asset accountability *Continuously challenge unnecessary IT solutions made without the IT-Department's input – Find cheaper and better alternatives *Saved corporate overhead by discontinuing unnecessary IT products *Lowered overhead by procuring cheaper Microsoft Office software *Implemented volume licensing for Adobe products*Presented, purchased, configured, and deployed IT VSA *On-boarded 100+ employee's at Sentek Global (ongoing) Show less
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Robstown High School
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Robstown, Texas
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Information Technology Assistant
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Jul 2009 - May 2010
Interned at Robstown High School and assisted computer technicians during their day-to-day tasking. Responsible for the following while acting as an Information Technology Assistant: *Installation and configuration of computer labs *System imaging with Norton Ghost *Domain administration *Installation, configuration, and the repair of windows desktop computers and network printers Interned at Robstown High School and assisted computer technicians during their day-to-day tasking. Responsible for the following while acting as an Information Technology Assistant: *Installation and configuration of computer labs *System imaging with Norton Ghost *Domain administration *Installation, configuration, and the repair of windows desktop computers and network printers
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