Hy, Myself as Karthikeyan
Desinging, Developing and Defending digital Ecosystems
Ethical Hacker
Penetration Tester
Web Developer
Network Engineer
Schoolings
HSC - 2020
JKK Munirajahh Metric Hr. Sec. School
Completed Higher Secondary Education with a strong academic record, achieving 90.3% in HSC and 87.8% in SSLC.
College
2020 - 2023
Sri Vasavi College ( SFW ), Erode
Earned a Bachelor of Computer Applications (BCA) from Sri Vasavi College, Erode, graduating with 87%.
Certification Training
2023 - 2024
Systech Academy, Coimbatore
Completed professional training in CCNA, CCNP, Windows Server Administration, and Ethical Hacking, gaining hands-on experience in networking, system administration, and cybersecurity.
"More than two years of combined experience in networking and web development"
Over 2.5 years of combined experience in networking and web development, including 1.5 years as a Network Engineer at Wipro and 1+ year as a freelance Web Developer. Skilled in network administration, troubleshooting, website development, WordPress, cybersecurity, and delivering reliable digital solutions.
My Toolbox Of Expertise
Networking
Network engineer with experience in enterprise networking, LAN/WAN management, and troubleshooting. Skilled in VLANs, IP address management, routing fundamentals, and managing Cisco & Meraki devices including switches, access points, and firewalls.
Experienced in network monitoring, incident resolution, SLA-based support, root cause analysis, and maintaining reliable, scalable network infrastructure.
Cyber Security
Passionate about cybersecurity and ethical hacking with experience in penetration testing, web application security, and vulnerability assessment. Skilled in security analysis, threat detection, and using tools like Burp Suite, Metasploit, and Linux-based security environments.
Familiar with SOC operations, phishing awareness, social engineering analysis, and cybersecurity best practices to strengthen system and network security.
Web Development
Web developer experienced in building responsive websites and web applications using WordPress, Elementor, HTML, CSS, and Flask. Skilled in creating SEO-friendly business websites, landing pages, e-commerce platforms, and AI-integrated solutions.
Developed projects like IPNest (IP Address Management tool) and KeyNest (secure password manager) with a focus on scalability, security, and performance.
Featured Projects
Python / Flask
Web App
IPNest - IP Mangement Tool
IPNest is a modern IP Address Management (IPAM) tool designed to simplify network infrastructure management through efficient IP tracking, allocation, monitoring, and organization for businesses and IT administrators.
Python / Flask
Web App
KeyNest - Online Password Manager
KeyNest is a secure password management platform built to safely store, organize, and manage credentials with encryption-focused security, helping users access their digital accounts efficiently and securely.
WordPress
Website
Mack Digital Media - Digital Agency Site
Developed a modern and responsive digital marketing agency website using WordPress and Elementor, focused on branding, service showcasing, SEO optimization, and user engagement with a clean and professional UI/UX.
WordPress
Website
Adithya Knits - Knitting Company
Developed a responsive textile and garment industry website using WordPress and Elementor, focused on showcasing company services, manufacturing capabilities, product collections, and brand identity with a modern and professional design.