Олег

OLEH HRUBNIK
System Administrator
E [открыть контакты](см. выше в блоке «контактная информация»)  [открыть контакты](см. выше в блоке «контактная информация») q t.me/olieek s github.com/Suprelf

SKILLS SUMMARY

Windows MS Office • As a System Administrator, I have experience in network management and employee
support. My passion is streamlining production workflows and enhancing user experience to
Google Services 1C increase operational efficiency.
• With a year of experience in Customer Service and System Administration, I have developed
analytical and user-oriented problem-solving skills. Over this time, I have worked with
Active Directory MS Exchange
employees at all levels and gained a solid understanding of the workflows and processes in a
large company.
MD Office Network Management • I am a reliable and committed professional, who enjoys working both collaboratively and
independently, and has a strong desire to learn and grow.
MySQL User Support

TCP/IP Stack Powershell EXPERIENCE

System Administrator
Hardware Support
Tekhno, Insulation Materials Factory 05/2024 - Present Cherkasy
https://sweetondale.cz
The majority of my responsibilities were focused on employee support, documentation,
JavaScript Python Angular
inventory tracking, device maintenance and other routine tasks, saving the senior system
administrator more than four working hours per day
React Adobe Illustrator
• Creating and configuring 100+ user accounts and GPO in Active Directory
• Performing maintenance of servers, PC and office devices
Adobe Photoshop • Managing 100+ mail users in MS Exchange and conducting transition from Gmail Workspace
• Maintaining documentation and inventory management duties
• Providing support to employees within the facility and assisting with computer and service
issues
EDUCATION
• Setting up remote desktop access for employees

Bachelor of Science in Computer
Computer Club Administrator
Science
Cyberion Computer Club 02/2024 - 05/2024 Cherkasy
Ivan Franko Lviv National University [открыть контакты](см. выше в блоке «контактная информация»)
09/2019 - 07/2023 • Responsible for technical support for the club's ≈30 PC software, hardware and peripheral
devices
Master of Science in Software • Provided customer support and service while managing cash transactions
Engineering • Participated in event organisation
Bohdan Khmelnytsjyi Cherkasy National • Maintained documentation and reporting duties, and managed CRM operations
University • Supported new employees throughout the onboarding process, addressing questions and
providing guidance
09/2023 - 01/2025

Freelance
LANGUAGES Web Development and Design 2022 - Present
github.com/Suprelf
Ukrainian Native
• Developed several websites using JavaScript and created separate Angular and React
English B2 components
• Developed chatbots for Telegram using Python
• Designed website layout using Adobe Photoshop/Illustrator

COURSES

Manual QA Training Courses
QATestLab 11/2023 - 02/2024
I have acquired practical and theoretical skills in manual software products and systems testing,
focusing on looking for and fixing errors in complicated systems

Angular Training Courses
Binariks 12/2021 - 02/2022
I studied the key features of the Angular framework for JavaScript and developed web
applications, heavily relying on working with complex APIs and app deployment