Hi, I am Arbin. I build, secure, and understand systems.
I am a computing and cybersecurity student with hands-on experience in system administration, network security, Linux, Docker, monitoring, and digital forensics. I am currently building my path toward cybersecurity, web security, and bug bounty.
Arbin Shrestha
Cybersecurity Learner | IT Professional
Practical IT background with a cybersecurity direction
My background includes IT support, system administration, networking, server management, monitoring, and infrastructure troubleshooting. I enjoy learning how systems work, where they fail, and how they can be protected. My current focus is cybersecurity, digital forensics, access control, and web application security.
Technical Skills
Selected Work
RBAC in Airport Infrastructure
Research project evaluating Role-Based Access Control effectiveness and limitations in airport workflows.
Digital Forensics Case Analysis
Investigation workflow using forensic tools, timeline analysis, evidence handling, and reporting.
Bug Bounty Learning Lab
Practice with Burp Suite, PortSwigger labs, recon, path traversal, SSRF, and web security testing.
Monitoring Dashboard Setup
Server and network monitoring experience using tools such as Grafana and Kibana.
Professional Experience
System Administrator — Ambition Guru
2024 — Present
- Managing servers, systems, networks, and infrastructure operations.
- Supporting monitoring, troubleshooting, user access, and service reliability.
IT Assistant — Megatech Trade Group
2021 — 2024
- Worked with LAN/WAN support, system administration, CCTV/VMS, and access control.
- Handled Windows, Linux, VMware ESXi, firewall, network devices, and server hardware.
Let’s Connect
I am open to cybersecurity learning, research collaboration, IT projects, and security-focused opportunities.