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Josiah GeyerJG
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Josiah Geyer

@josiahg

Server Administrator at Matlock LLC maintaining secure servers, network settings, and backup plans.

United States
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At Matlock LLC, I install and configure servers, operating systems, and network settings to meet organizational requirements. I monitor server performance and uptime, optimizing resources to prevent downtime.

I implement security measures including firewalls, encryption, and access controls, and manage user accounts and permissions. I also develop and maintain backup and disaster recovery plans.

At Knight Point Systems, LLC (Peraton), I diagnosed and resolved network issues as a Network Operations Center (NOC) Systems Administrator. I provided 24/7 incident management and after-hours product support, and managed outages and customer support tickets.

Earlier, as a Network Operations Center (NOC) Technician at Knight Point Systems, LLC (Peraton), I monitored data centre operations and network and telecommunication equipment. At Ace Info Solutions, A Guidehouse Company, I monitored computer systems, databases, and mainframes and carried out backup and recovery operations.

Experience

Work history, roles, and key accomplishments

Education

Degrees, certifications, and relevant coursework

CompTIA logoCO

CompTIA

CompTIA Security+, Cybersecurity

CompTIA Security+ certification.

Tech stack

Software and tools used professionally

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