CyberSecurity
// 01System hardening, Linux privilege models, network reconnaissance, and defensive security labs.
Hooghly, West Bengal, India
Computer Applications student and technical educator with a strong foundation in IT operations, software fundamentals, and computer hardware. Focused on backend engineering, cybersecurity, networking and Linux systems.
System hardening, Linux privilege models, network reconnaissance, and defensive security labs.
TCP/IP architecture, routing & subnetting, DNS/HTTP internals, and packet-level diagnostics.
Server-side services, REST APIs, relational data (SQL), concurrency, and CLI utilities.
Linux system administration, shell automation, containerized environments, and Git workflows.
Hooghly, WB, IN
Teaching computer fundamentals, operating systems, networking concepts, while managing school computer lab operations.
Primary OS, Bash scripting & system administration
Backend development, scripting & automation
Compiled backend services & concurrent CLI tools
Isolated, reproducible runtime environments
Autonomous workflows, tool calling & prompt architecture
Personal code repositories, open-source contributions, developer tooling, and automated deployment pipelines.
DevOps pipelines, GitLab CI orchestration, private project repositories, and container registry integrations.