System Administrator python Linux\UNIX cybersecurity ubuntu web developer Mikrotik VPN bash pentesting
Volodymyr Surhai

Volodymyr Surhai

Ukraine

C & C++ · Cybersecurity & Data Protection

0 0
226
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For the last two years, I have been working on cybersecurity issues and developing tools related to this activity. Depending on the task, I develop software solutions in Go, Rust, c/c++, Python, bash and PowerShell. I also reverse engineer applications for common OSes. More than 10 years of experience in commercial application development in C++. Experience in building automated processes for building and testing software applications using CMake, just, Docker, and GitHub actions. Experience in building projects for Linux, macOS/iOS, Windows, and WebAssembly platforms.
Albert Saaev

Albert Saaev

Turkey Plus

System & Network Administration · Cybersecurity & Data Protection

4 0
304
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Your Reliable IT Specialist Why Choose Me? ✓ Flexible Pricing Approach: The cost of services is open for discussion and tailored to the complexity and volume of work. Let's find a mutually satisfying solution. ✓ Diverse Experience: With over 10 years in IT infrastructure administration and support, from small to large projects, I guarantee efficiency and security for your system. ✓ Key Skills: Network Administration: Managing local networks, VPN, remote access, surveillance systems, security systems. Server Management: Experienced with Windows Server (2000, 2003, 2008), AD, DNS, DHCP, as well…
Artem Zubrych

Artem Zubrych

Ukraine

Web Programming · Cybersecurity & Data Protection

5 0
150
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Golang Software Engineer with over 2 years of development and delivering projects, mostly blockchain. Experience in developing back-end services of different complexity, refactoring legacy and overcomplicated codebase, team leadership, direct communication with customers and C-levels. Have knowledge of cybersecurity and cryptography from the university, courses, educational platforms etc.
Aleksandr Dymytrev

Aleksandr Dymytrev

Ukraine

Cybersecurity & Data Protection · C & C++

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72
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Web Application Security Tester focused on identifying real security risks in websites and web applications. I perform ethical vulnerability assessments based on OWASP standards and provide clear, structured reports with practical recommendations. Strong knowledge of Linux environments, including Kali Linux, and understanding of web technologies (HTML, CSS). Programming experience in C++ and Python supports deeper analysis and technical understanding. My goal is to help businesses detect weaknesses early and strengthen their security before issues become incidents.
Mohammed Ayman

Mohammed Ayman

Egypt

Engineering · Cybersecurity & Data Protection

0 0
43
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Mohammed Ayman - Professional Profile & Capabilities Personal Overview Name: Mohammed Ayman Location: Egypt LinkedIn: Mohammed-Ayman Languages: Arabic (Native/C2), English (Fluent/C1), German (Intermediate/B1), French (Basics) Education & Academic Excellence Bachelor of Engineering (Computer Engineering): French University in Egypt (UFE) [Sep 2025 - Jun 2029]. Specializing in Cybersecurity. High School Diploma (STEM Track): Ismailia STEM High School [Sep 2022 - Jun 2025]. Graduated with high distinction (90.5%). Scholarship: Schneider Electric Scholar (Merit-based, focusing on…
Volodymyr Shambora

Volodymyr Shambora

Czech Republic

Python · Cybersecurity & Data Protection

0 0
25
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I'm a highly motivated and creative IT student with a strong passion for software development and problem-solving. Currently pursuing a degree in Information Technology, I’m focused on deepening my knowledge of modern programming tools and applying them to real-world challenges. I enjoy building projects from scratch, exploring new technologies, and continuously improving my skills. Languages: Python (Primary), C++ (Intermediate), Bash (Basic)Technologies:Networking & Security: WireGuard/openVPN, SSH, Linux server setupTelegram Bot Development: Aiogram 3.0, Webhooks, Admin panelsScripting:…