Sabbir Hasan
Aspiring Network Engineer | CCNA 200-301 Trained | SEO Certified | Passionate about Cybersecurity
Career Objective
Motivated entry-level IT professional with CCNA-level networking knowledge,
hands-on system support experience, and a growing foundation in cybersecurity.
Skilled in Linux, MySQL, and troubleshooting networked systems, seeking an IT
support or network support role where I can help maintain secure, reliable
infrastructure and develop further toward a cybersecurity-focused career.
Developing With a Passion While Exploring The World.
I am a Computer Science graduate with strong skills in Networking, Cybersecurity, and Full Stack Development. I have completed CCNA 200-301 training, gaining hands-on experience with routing, switching, VLANs, ACLs, NAT, and network troubleshooting using Packet Tracer and GNS3.
In addition to networking, I possess knowledge of cybersecurity tools such as Metasploit, Nmap, and The Harvester, as well as programming languages including Python, Java, C/C++, and SQL. I have also built projects like a Restaurant Management System in Python and a Java-based Currency Converter.
I hold certifications and training from Google, Udemy, and TCM Security in various areas, including Ethical Hacking, Penetration Testing, Digital Marketing, and Malware Analysis.
Fluent in English, Bangla, and Hindi, I bring strong communication skills, teamwork, and a problem-solving mindset. I am seeking entry-level opportunities as a Network Engineer, Cybersecurity Analyst, or IT Support Engineer, where I can contribute my skills and continue learning.
What Services I'm Providing
Get Your Best Servvice From Me
Cyber Security
• Information Gathering &
Reconnaissance
• Network Scanning &
Enumeration
• Vulnerability Assessment
• Web Application Security
• Exploitation (Basic)
• Security Reporting &
Documentation
• Understanding of legal &
Ethical issue
Work Experience
• Assisting in the maintenance and troubleshooting of IT infrastructure.
• Managing system updates and ensuring smooth network operations.
• Supporting HR/supply chain processes through software solutions.
• Enhancing system security and data management protocols.
• Collaborating with teams to improve operational efficiency.
• Computer Networking
• Technical Support
• Support / Customer Handling Skills
My Portfolio
You Can See My Work
What My Clients Says
My Trusted Client
I was immediately impressed by the smooth animations and interactivity of this portfolio. The React-based front end makes navigation incredibly fast, and the visual transitions really showcase a high level of attention to detail. It’s a fantastic example of modern web designLorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
Senior Project Manager
Beyond just looking great, the functionality here is solid. The integration of a PHP backend for dynamic content management is seamless. It’s clear that the developer understands not just how to make things look good, but how to build systems that are easy to maintain and update.
Lead Full-Stack Developer
A beautifully designed showcase of skills. The layout is intuitive, and the way the projects and skills are presented makes it very easy to understand the developer’s expertise. The animated elements add a professional touch without being distracting. Excellent work.
Creative Director
Stay In Touch
Digitals. Whether you have a specific project in mind or just want to say hello, I’d love to hear from you! I’m always open to discussing new ideas and opportunities. Feel free to drop me a message, and let’s stay connected.