IT Support professional with 15+ years of hands-on experience delivering enterprise IT support, desktop support, network infrastructure, telecommunications, and field service operations.
I specialize in Windows environments, Linux systems, LAN/WAN infrastructure, VoIP platforms, hardware installation & troubleshooting, preventive maintenance, customer-focused technical support, and infrastructure operations.
I enjoy solving technical problems, improving operational efficiency, and helping organizations maintain reliable IT infrastructure.
✔ IT Support
✔ Desktop Support
✔ Technical Support
✔ Field Service Engineer
✔ Network Support
✔ Infrastructure Support
✔ IT Operations
📍 Bogura, Bangladesh
🌎 Open to relocation and visa-sponsored opportunities worldwide.
https://portfolio.s-manha-mm.workers.dev
A modern recruiter-friendly portfolio showcasing my professional experience, technical expertise, certifications, projects, and resume.
Download my latest professional resume directly from my portfolio:
https://portfolio.s-manha-mm.workers.dev
(Temporarily disabled due to GitHub Readme Stats service outage. Will be re-enabled when the service becomes available.)
- Windows 10 / 11
- Windows Server
- Linux (CentOS, Puppy Linux)
- Enterprise Desktop Support
- End-user Technical Support
- Incident Troubleshooting
- Hardware Installation
- Hardware Repair
- Printer & Peripheral Support
- Preventive Maintenance
- Technical Documentation
- Remote Support
- On-site Support
- LAN / WAN
- TCP/IP
- DNS
- DHCP
- VPN
- Router & Switch Configuration
- Structured Cabling
- Network Troubleshooting
- VoIP Systems
- Softswitch Platforms
- SIP Troubleshooting
- Billing Platforms
- IP PBX
- Equipment Installation
- Preventive Maintenance
- Customer Site Support
- Multi-location Support
- NSDA Driving Level-3
- NSDA Electrical Installation & Maintenance Level-2
- NSDA Mobile Phone Servicing Level-1
- Diploma in Computer Engineering
A modern responsive portfolio website developed to present my professional background, technical expertise, certifications, projects, and resume.
- Responsive Design
- Recruiter-Friendly Layout
- Resume Download
- Technical Skills
- Certifications
- Contact Information
- Cloudflare Pages Deployment
- GitHub Version Control
https://portfolio.s-manha-mm.workers.dev
https://github.com/ManhaNet/portfolio
- Windows Server Administration
- Microsoft 365
- Azure Fundamentals
- Active Directory
- IT Infrastructure Management
- GitHub Best Practices
https://www.linkedin.com/in/momtazur-rashid-it-support
https://portfolio.s-manha-mm.workers.dev
https://github.com/ManhaNet/portfolio
https://www.linkedin.com/in/momtazur-rashid-it-support
🌐 Portfolio
https://portfolio.s-manha-mm.workers.dev
📍 Location
Bogura, Bangladesh
I am always interested in connecting with recruiters, hiring managers, IT professionals, and organizations looking for experienced professionals in:
- IT Support
- Desktop Support
- Technical Support
- Network Support
- Field Service Engineering
- Infrastructure Support
- International IT Opportunities
Feel free to connect with me on LinkedIn or explore my portfolio.
"Technology is not just about fixing computers — it's about helping people work better through reliable IT solutions."
⭐ Thank you for visiting my GitHub profile. If you find my portfolio or projects helpful, feel free to connect, follow my work, or reach out for professional opportunities.