John Freerksen, CISSP
IT Security Manager at CoreFirst Bank & Trust- Claim this Profile
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Bio
Credentials
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Certified Information Systems Security Professional (CISSP)
(ISC)²Aug, 2022- Nov, 2024
Experience
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CoreFirst Bank & Trust
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United States
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Banking
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100 - 200 Employee
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IT Security Manager
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Dec 2013 - Present
Manage network and application security within the enterprise. Conducts vulnterablity scanning and patching. Monitor and maintian the networks antivirus and intrusion prevention software along with webfilter and email filtering. Review and monitor SQL database changes. Assist with and review user setup and modification in Active Directory. Train employees on IT and Information security and ensure annual requirements are met and exceeded. Manage network and application security within the enterprise. Conducts vulnterablity scanning and patching. Monitor and maintian the networks antivirus and intrusion prevention software along with webfilter and email filtering. Review and monitor SQL database changes. Assist with and review user setup and modification in Active Directory. Train employees on IT and Information security and ensure annual requirements are met and exceeded.
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Staff Sergeant
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Apr 2008 - Apr 2016
Platoon Sergeant for CLB 453 Det 1 Platoon Sergeant for CLB 453 Det 1
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Education
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University of Phoenix
Associate's Degree, Computer Programming