I’m Sreeraj S Kurup, an aspiring ethical hacker and red team professional, and a passionate open-source low-level and high-level developer—as well as a Linux kernel contributor.
With experience in JavaScript, Python, C, and several other languages, I’m always excited to learn new technologies and try new things. My interests span full-stack web development, ethical hacking, embedded systems, and Linux kernel architecture.
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✨ I am passionate about programming. My favourite programming languages are JavaScript, Python, and C, but I also have experience with other languages and am always eager to explore new technologies and expand my skills.
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🌟 I enjoy creating innovative projects in programming, full-stack web development, and ethical hacking.
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🚀 I am constantly developing and improving my skills in programming, ethical hacking, and full-stack web development.
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🔧 I have intermediate-level skills in Bash scripting to automate tasks and create tools for ethical hacking and security testing.
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🛡️ Focused on ethical hacking—exploring exploitation techniques, real-world attack scenarios, and penetration testing to strengthen offensive security skills. I am also actively learning Red Teaming, including adversary simulation, stealth operations, and advanced offensive tactics.
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🔍 Skilled in creating ethical hacking tools and resources for controlled and responsible use.
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🌐 Strong understanding of networking fundamentals, including TCP/IP, the OSI model, packet flow, Ethernet, ARP, ICMP, TCP, UDP, DNS, DHCP, HTTP/HTTPS, TLS/SSL, SSH, SMTP, IMAP, POP3, NAT, etc., and network communication principles used in cybersecurity and ethical hacking.
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⚡ Hands-on experience with Arduino and ESP32 programming, with a growing interest in embedded systems and IoT development.
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💻 Hands-on experience with Linux-based systems for development, automation, and ethical hacking, with strong command-line and scripting skills.
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🐧 Active Linux Kernel Contributor, passionate about open-source low-level development, upstream contributions, and systems engineering.
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🧠 Skilled in Linux x86-64 Assembly Programming (NASM), with good working knowledge of the AMD64 System V ABI
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🖥️ Hands-on experience with Linux kernel driver and loadable kernel module (LKM) development.
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⚙️ I am passionate about NVIDIA GPU programming with CUDA, leveraging parallel computing to optimize performance and accelerate complex tasks.
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🌐 I have experience working with full-stack technologies such as HTML5, CSS3, JavaScript, Node.js, Express.js, and databases like MySQL and PostgreSQL.
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🤝 I am open to collaborating on projects related to programming, full-stack web development, and ethical hacking.
Linux distros: Ubuntu | Kali | Arch
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MySQL Implementation Certified Associate
Issued by: Oracle (Issued: July 1, 2025)
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MySQL HeatWave Implementation Certified Associate Rel 1
Issued by: Oracle (Issued: July 18, 2025)
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Oracle APEX Cloud Certified Developer Professional
Issued by: Oracle (Issued: July 7, 2025)
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Fortinet Certified Fundamentals (FCF) in Cybersecurity
Issued by: Fortinet (Valid Through: April 30, 2027)
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Fortinet Certified Associate (FCA) in Cybersecurity
Issued by: Fortinet (Valid Through: May 1, 2027)
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Introduction to Critical Infrastructure Protection (ICIP)
Issued by: OPSWAT (Valid Through: June 3, 2026)
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Neo4j Certified Professional
Issued by: Neo4j (Issued: June 3, 2025)
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Oracle Cloud Infrastructure 2025 Certified AI Foundations Associate
Issued by: Oracle (Valid Through: June 23, 2027)
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Oracle Cloud Infrastructure 2025 Certified Foundations Associate
Issued by: Oracle (Valid Through: June 24, 2027)
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Oracle Data Platform 2025 Certified Foundations Associate
Issued by: Oracle (Valid Through: June 26, 2027)
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Oracle Fusion AI Agent Studio Foundations Associate - Rel 1
Issued by: Oracle (Issued: June 29, 2025)
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Aviatrix Certified Engineer – Multicloud Network Associate (ACE Associate)
Issued by: Aviatrix (Valid Through: September 6, 2028)
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Certified Cybersecurity Educator Professional (CCEP)
Issued by: Red Team Leaders (Issued: November 23, 2025)
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Certified LLM Security Professional (CLLMSP)
Issued by: Red Team Leaders (Issued: June 4, 2026)
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