My Expertise below:

- Server & Linux/Windows System Admin

- AWS, Google Cloud, AliBaba Cloud & Microsoft Azure Cloud Expert

- Email Server (SMTP, IMAP, POP), Microsoft Exchange & Office365 Expert

- DNS Server Expert

- Virtualization Platforms like Proxmox, VMware, CloudStack

- Streaming Media Server/Wowza/red5/WebRTC, BigBlueButton/Scalelite Expert

- Web Security hardening, Analysis, System/Web Malware & Virus Cleaner

- Website Performance Optimizer, Web Developer (PHP, HTML, CSS, JavaScript, Bootstrap, ReactJs)

- WordPress & WooCommerce Expert

- React and React Native based Mobile App Development

- Basic Knowledge of Laravel

- Monitoring tools like Grafana, Prometheus

- Web based Software Development including hardware integration (Fingerpring, Biometric Sensors etc.)

I'm fluent in English, Bengali language; basic understanding of Urdu, Hindi language.

I'll deliver your project on-time with quality & excellence. Hire me, get the job done.