Konstantin Kolesnikov - Резюме Systems and Network Administrator / IT-Specialist

IT Support Engineer Municipal Autonomous Institution of Additional Education "V.A. Kokh Children's Music School" March 2025 – Present - Deployed and configured automated workstations running RED OS Murom 7.3 and Windows 10. - Ensured stable operation and high availability of end-user PCs, peripherals, and software. - Diagnosed, troubleshot, and resolved hardware, software, and network issues. - Provided technical support and IT consulting to school staff and users. Assistant System Administrator (Internship) Noyabrsk Electric Networks – JSC "Rosseti Tyumen" June 2022 – December 2024 - Configured and prepared corporate workstations based on ALT Linux distributions. - Connected and integrated client workstations into the corporate network and Active Directory domain. - Installed and performed baseline configuration of enterprise software and drivers. - Assisted in maintaining and troubleshooting the company’s IT infrastructure. - Delivered Tier 1 technical support and guidance to internal company users.

Bachelor’s Degree in IT Solutions for Information Security (In Progress) International Academy of Business and New Technologies (MUBINT) Expected Graduation: 2030 Associate Degree in Information Systems and Programming Noyabrsk College of Professional and Information Technologies Graduation Year: 2025

Languages: Russian (Native), English (Upper-Intermediate / B2). Extensive experience with Windows 10 and Linux-based workstations, LAN installation and configuration, office equipment maintenance.

Английский

IT Specialist with hands-on experience in configuring and maintaining Windows and Linux-based workstations (including RED OS and ALT Linux). Experienced in software installation and support, integrating workstations into corporate networks, and providing technical user support. Possesses foundational skills in network administration and database management (MS SQL Server, SQL). Actively developing professional expertise in system administration and programming.