System Administrators để thuê tại Ukraine
Hiện 5 kết quả
Các Freelancer được bảo trợ
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I am a seasoned Linux System Administrator with a strong focus on web hosting services and IT support. My expertise lies in optimizing Linux-based web servers, MYSQL tuning, troubleshooting, and disk management. I offer a comprehensive repair service and can install and configure a wide range of software on your...I am a seasoned Linux System Administrator with a strong focus on web hosting services and IT support. My expertise lies in optimizing Linux-based web servers, MYSQL tuning, troubleshooting, and disk management. I offer a comprehensive repair service and can install and configure a wide range of software on your server, including webservers, IP telephony, and video conferencing tools. I am proficient in cPanel, Plesk, Webmin, and various other control panels. With a deep understanding of various CMS platforms such as Wordpress, Prestashop, Joomla, Bitrix, and Magento 2, I provide efficient debugging and repair services. I also offer a robust monitoring service to ensure optimal performance and security. In addition, I have a solid understanding of networking protocols and services, and I am well-versed in cybersecurity best practices. My commitment to quick response times and high-speed service delivery sets me apart in the field. I am dedicated to providing top-notch solutions tailored to the unique needs of each client. ít hơn
Thuê sukh0v
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With over 6 years of professional experience in full-stack web development, I specialize in creating robust and scalable web applications leveraging the latest technologies. Experienced Full Stack Developer with a strong foundation in both front-end and back-end development, skilled in designing, building, and...With over 6 years of professional experience in full-stack web development, I specialize in creating robust and scalable web applications leveraging the latest technologies. Experienced Full Stack Developer with a strong foundation in both front-end and back-end development, skilled in designing, building, and maintaining dynamic web applications. My proficiency includes but is not limited to JavaScript, React.js, Next.js, React Native, Flutter, Node, and MongoDB/Sanity/My SQL/PostgreSQL, Firebase. I have successfully designed and implemented scalable web applications, ensuring optimal performance and a seamless user experience. Also, Proficient mobile app developer skilled in React Native and Flutter, creating cross-platform apps with responsive interfaces. Experienced in leveraging both frameworks for efficient, high-quality development, delivering seamless user experiences on Android and iOS platforms. I am confident in my ability to contribute effectively to your team as well. Looking forward to the possibility of collaborating with you. I am eager to discuss how my skills and experience align with your project requirements. Best regards, Serhii Shapovalov △ Skills - Front-End: ◇ Basic technology : HTML5, CSS3, JavaScript, ◇ Frameworks: React.js, Angular.js, Vue.js ◇ Responsive Design: Bootstrap, Tailwind CSS - Back-End: ◇ Programming Languages: Node.js, Python, Java, Ruby, PHP ◇ Frameworks: Express.js, Django/Flask, Spring Boot, Ruby on Rails ◇ Database: MySQL, PostgreSQL, Oracle, MongoDB - React Native, Flutter ít hơn
Thuê serhiis8
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I am a LAMP (Linux Apache MySQL PHP ) developer with more 10 years of experience. Looking forward to helping you with your projects. My jQuery, PHP, HTML, CSS skills will be helpful.I am a LAMP (Linux Apache MySQL PHP ) developer with more 10 years of experience. Looking forward to helping you with your projects. My jQuery, PHP, HTML, CSS skills will be helpful. ít hơn
Thuê densid
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I am a skilled web developer with a passion for creating elegant, functional, and efficient websites. With a strong foundation in modern web technologies, I specialize in building responsive designs, seamless user experiences, and robust functionality tailored to your unique needs. What I Offer: Front-End...I am a skilled web developer with a passion for creating elegant, functional, and efficient websites. With a strong foundation in modern web technologies, I specialize in building responsive designs, seamless user experiences, and robust functionality tailored to your unique needs. What I Offer: Front-End Development: HTML, CSS, JavaScript, React, and other frameworks for visually appealing and dynamic interfaces. Back-End Development: Proficient in Node.js, Python, PHP, and database management (MySQL, MongoDB). Custom Solutions: Developing tailor-made websites, e-commerce platforms, or web applications. Responsive Design: Optimized for all devices, from desktops to mobile phones. Performance Optimization: Fast loading times and SEO-friendly code for better user engagement and visibility. Maintenance & Support: Ongoing updates, debugging, and feature enhancements. ít hơn
Thuê volodymyrb5
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I'm a cheerful, responsible, and solution-driven software developer with over 7 years of commercial experience and a vast technical background. I thrive in diverse environments and quickly adapt to new conditions, leveraging a keen ability to learn fast. With a strong foundation in providing technical support, I excel...I'm a cheerful, responsible, and solution-driven software developer with over 7 years of commercial experience and a vast technical background. I thrive in diverse environments and quickly adapt to new conditions, leveraging a keen ability to learn fast. With a strong foundation in providing technical support, I excel in troubleshooting, diagnosing, and resolving technical issues with precision and efficiency. SKILLS ● Programming: Java SE, EE, JSP, Servlet, SQL, HTML/CSS, Bash/Shell ● Java API: JDBC, JPA, REST ● Java Frameworks: Spring (Data, MVC, Security, Batch, Boot), Hibernate ● Java Testing frameworks: JUnit, Mockito ● Java Servlet Container: Apache Tomcat, Jetty, JBoss ● Databases: MySQL, MariaDB, PostgreSQL, MongoDB ● Version control system: GIT (GitHub, Gitlab) ● Tools: Maven, Gradle, Docker, Jira, Solr, Graylog, Zabbix, Log4J ● LAN, WAN network technologies ít hơn
Thuê yevhenpr
