rsschool-cv

Maria Zhiharko

Contacts

Email: zhikharko04@gmail.com

Phone: +375 29 818-23-77

Telegram: @maria_zhiharko

Linkedln: maria_zhiharko

GitHub: Wertuyrw

Summary

A motivated and analytical IT specialist with a background in Applied Mathematics and professional experience as a System Administrator. Proficient in the fundamentals of Linux/Windows administration, network protocols, and scripting. Actively developing skills in frontend development (HTML, CSS, JS). I am looking for a challenging role where I can combine my problem-solving abilities, systems knowledge, and programming skills to tackle complex technical challenges.

Skills

• System Administration:
  • OS: Linux (Ubuntu/CentOS), Windows Server
  • Scripting: Bash for task automation and system management
  • Networking: Strong understanding of OSI model, TCP/IP, DNS, DHCP, network configuration, and basic troubleshooting
  • Web Servers: Nginx, Apache (installation and basic configuration)
• DevOps & Tools:
  • Version Control: Git, GitHub
  • CI/CD: Foundational knowledge of Continuous Integration/Continuous Delivery concepts (Jenkins, GitLab CI)
  • Containerization: Docker (basic skills: writing Dockerfiles, building images, running containers)
• Frontend Development:
  • Languages & Markup: HTML5, CSS3, JavaScript (ES6+)
  • Tools: VS Code, Git
• Databases:
  • SQL: Basic knowledge of relational databases (MySQL/PostgreSQL)
• Soft Skills:
  • Problem-Solving
  • Analytical Thinking
  • Fast Learner
  • Teamwork & Collaboration

Work Experience

System Administrator

august, 2025 - Present

• Administering and maintaining servers running Linux (Ubuntu) and Windows Server.
• Managing user accounts, permissions, and access rights across various systems.
• Monitoring network infrastructure and server performance to ensure uptime and reliability.
• Providing technical support and troubleshooting hardware and software issues for users.
• Writing Bash scripts to automate routine tasks such as backups and system health checks.

Code Example

Sentence Smash from Codewars

Write a function that takes an array of words and smashes them together into a sentence and returns the sentence. You can ignore any need to sanitize words or add punctuation, but you should add spaces between each word

function smash (words) {
   return words.join(' ');
};

const wordsArray = ["Hello", "world", "this", "is", "a", "test"];
const sentence = smash(wordsArray);
console.log(sentence);

You can find examples of my work and personal projects on my GitHub profile: Wertuyrw.

Education

• Yanka Kupala State University of Grodno
  • Faculty of Mathematics and Informatics
  • Bachelor’s Degree in Applied Mathematics
• Courses:
  • HTML and CSS Tutorials on the w3schools
  • RS Schools Course «JavaScript/Front-end. Stage 0»

    Languages

• English - B2 (Upper-Intermediate)
• Russian - Native
• Belarusian - Native
• German - A1 (Basic)