Web app
Seabreeze – Hotel & Resort Booking System
A Laravel hotel & resort booking system with six front-end themes, sold on CodeCanyon by e2softTechnology.
LaravelPHPMySQL
Available for freelance server & web projects
Hi, I'm
Faizul Karim Fahim
DevOps & Linux Server Expert · Founder of E2Soft Tech
I build and look after Linux servers, hosting and deployment pipelines, and I make web and mobile products with PHP, Laravel and WordPress at E2Soft Tech. I am also a mechanical engineer and SolidWorks 3D designer.
fahim@server: ~
$ whoami
Faizul Karim Fahim
$ cat role.txt
DevOps & Linux Server Expert · Founder of E2Soft Tech
$ ls ~/stack
Linux server administration Nginx Docker CI/CD (GitHub Actions, Jenkins) SPF, DKIM & DMARC PHP Laravel MySQL / MariaDB
$ uptime ▍
// what I do
Services
DevOps & Linux admin
Server provisioning and automation, CI/CD pipelines (Jenkins, GitHub Actions), Docker, Kubernetes, Nginx and Apache, monitoring and optimization.
LEMP / LAMP stack setup
Secure, optimized Linux servers with Nginx/Apache, PHP and MySQL/MariaDB.
Website transfer & migration
Moving websites between shared hosting, VPS and cloud servers without downtime.
Email server & spam protection
Postfix, Dovecot, DKIM, SPF, DMARC, SMTP relay, Brevo integration and Rspamd spam filtering.
WordPress update & hardening
Updates, firewall setup, file permission lockdown, malware cleanup and backup automation.
Web & app development
Custom WordPress themes and Laravel web applications, plus Android apps, built with the E2Soft Tech team.
SolidWorks 3D design
2D-to-3D conversion, part design with material simulation, product modelling and assemblies.
3D rendering
Photorealistic renderings for client proposals, presentations and documentation.
// tech stack
Tools I work with
- Linux server administration
- Nginx
- Docker
- CI/CD (GitHub Actions, Jenkins)
- SPF, DKIM & DMARC
- PHP
- Laravel
- MySQL / MariaDB
- WordPress
- SolidWorks
// portfolio
Featured projects
Products I built and websites I delivered for clients.
Mobile app
Runix: Local PHP Server for Android
Turns an Android phone into a local PHP stack — like Laragon or XAMPP, in your pocket.
AndroidnginxPHPMariaDB
Web app
Cox's Bazar City
City guide for Cox's Bazar: hotels, hospitals, doctors, restaurants, beaches and local services in one place, with travel articles.
Mobile app
Bangla Converter
Convert Bangla text between Bijoy, Unicode and Avro instantly. Works offline.
Android
Mobile app
RosterX: Shift Planner
Smart shift scheduling with Bangla, Hijri and English calendar support.
Android
// blog
Latest writing
Notes on Linux servers, hosting, web development and tools.
Security
3 min read
Setting up Let's Encrypt with Nginx on Ubuntu
Getting HTTPS right can feel like a pain, but it doesn't have to be. I'll walk through setting up Let's Encrypt with Nginx on Ubuntu, so your sites are secure and you don't have to wrestle with certificate renewals.
Security
5 min read
Email Deliverability: SPF, DKIM, and DMARC with Postfix
Getting your emails into the inbox instead of the spam folder can be tricky. I'll walk you through setting up SPF, DKIM, and DMARC with Postfix, the basics I use on my servers to improve email deliverability.
Security
4 min read
Server Hardening: SSH, Firewalls, and Fail2ban
Keeping my servers secure is always a priority, and a good starting point is tightening up SSH, configuring a basic firewall, and using Fail2ban to block brute-force attempts. It's not about perfect security, but about making things harder for attackers.
$ ./start-project.sh
Need a server set up, a site migrated or an app built?
Tell me what you need and I'll get back to you with a plan.