Oleksandr Denysenko has extensive experience in Oracle Database technologies since 1994, specializing in architecture design, optimization, and support. They served as a Senior Oracle Database Administrator at Utel/3mob from 1998 to 2004, followed by various roles at OS Consulting and RDTEX LLC, where they focused on high availability projects and performance tuning until 2022. Currently, Oleksandr holds the position of Senior Oracle Database Administrator/Architect at SANDBX. Oleksandr earned an Engineer’s Degree in applied mathematics and software from the National Technical University of Ukraine 'Kyiv Polytechnic Institute' in 1998 and holds multiple Oracle certifications, including those in Cloud Infrastructure and Database Administration.
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