• Provided technical support to staff, resolving hardware and software issues related to PCs, printers and other equipment.• Managed user accounts and permissions to ensure optimal performance, data security and access control.• Installed, updated and configured software and operating systems, ensuring smooth functioning of IT infrastructure.

• Developed native iOS and Android mobile applications for OGUP "Obl. CTI" to streamline the process of submitting service requests.• Conducted rigorous testing for compatibility, functionality, and user interface performance across various devices.

• Managed and maintained three game servers with teams of 3-6 people, assigning tasks and providing guidance.• Revolutionised server monetisation strategies, resulting in a 10x increase in revenue, these strategies were later adopted across all project servers.• Designed and implemented custom Java-based server and client-side modifications and plugins, fundamentally altering server mechanics, leading to a 5x growth in player base.• Rectified numerous bugs and made improvements to… Show more • Managed and maintained three game servers with teams of 3-6 people, assigning tasks and providing guidance.• Revolutionised server monetisation strategies, resulting in a 10x increase in revenue, these strategies were later adopted across all project servers.• Designed and implemented custom Java-based server and client-side modifications and plugins, fundamentally altering server mechanics, leading to a 5x growth in player base.• Rectified numerous bugs and made improvements to existing modifications, enhancing overall server stability, user experience and reduce lag. Show less