I have over 11 years of experience in the IT field, including as a Payment Certification Specialist, Technical Support Engineer Tier III, and Deployment Engineer mainly in the payment card industry. Most recently, I worked as a Payment Certification Specialist at Priority Retail Technology Holdings Inc from August 2022 to June 2023. My skills and experiences include Adobe Photoshop, Audio Engineering, Budgeting, Cabling, Cisco, Cisco Routers, Configuration Management, Data Management, Data Migration, Debugging, Digital Audio, Digital Signal Processing (DSP), Domain Name System (DNS), Dynamic Host Configuration Protocol (DHCP), Editing, Ethernet, Extensible Markup Language (XML), Firewalls, Hardware troubleshooting, Hard Drives, Help Desk Support, Java, Javascript, Linux, Macintosh OS, Microsoft Exchange, Microsoft Operating Systems, Mysql, Network Administration, Network Hardware, Network Security, Network Support, Project Management, Python, Shell Scripting, Software Engineering, Software Installation, SQL, System Administration, Systems Development, Technical Support, Test Tools, Training Materials, Transaction Processing, User Interface (UI) Design, Wide Area Network (WAN), Windows NT.