85% Complete

Md Ajmol Hossain

Systems Administrator

LAN WAN VLAN VPN TCP/IP
Hire This Talent View Portfolio

About Me

Dynamic and results-driven IT Professional with 9+ years of proven experience in IT Infrastructure, Network Administration, System Support, and Cybersecurity. Expert in enterprise systems, server management, LAN/WAN design, POS/ERP/HRMS systems, and remote user support. Recognized for delivering high-impact IT solutions and leading tech teams to enhance operational efficiency and business continuity.

Experience

Matador Group
Assistant Manager - IT
Successfully led the end-to-end development and management of IT infrastructure
including LAN
WAN
VPN, TCP/IP, and L2/L3 devices. Administered enterprise systems such as Windows Server, Active Directory, DHCP, DNS, RDS, and shared drives. Spearheaded the implementation of centralized biometric attendance and access control systems, while managing NAS storage, regular data backups, and disaster recovery protocols. Directed CCTV surveillance projects (IP, DVR, XVR, NVR) to ensure 24/7 monitoring and security coverage. Provided enterprise-level end-user support for Microsoft Outlook, Gmail, ERP, HRMS, and POS systems. Maintained ISO compliance documentation, managed the IT asset lifecycle, and led a technical team focused on proactive issue resolution and continuous system improvement.
Apex Husain Group
Senior Officer - IT
Installed and configured core IT infrastructure
including hardware
LAN/WAN
VLAN, TCP/IP, and VPN, across multiple business locations. Managed enterprise software such as Tally ERP and POS, while implementing robust data backup policies to ensure business continuity. Successfully deployed, supported, and maintained SAP and POS systems for uninterrupted operations. Administered Outlook, Gmail, and Windows Server environments. Designed comprehensive IT setup plans for new factories and showrooms, covering networking, CCTV, and endpoint configuration. Oversaw DVR/XVR/NVR-based CCTV systems, ensuring continuous monitoring and system health. Collaborated with vendors to manage procurement, deployment, and ongoing support of hardware, software, and services.

Education

- BSc in Computer Science and Engineering
Northern University Bangladesh
Dhaka
- Diploma in Engineering
Moulvibazar Polytechnic Institute
Moulvibazar

Expertise

Top Skills

LAN
77%
WAN
71%
VLAN
85%
VPN
93%
TCP/IP
73%

All Skills

LAN WAN VLAN VPN TCP/IP AP Cisco Mikrotik Firewalls Windows Server AD DHCP DNS RDS Office 365 Exchange NAS Share Drive Data Backup Disaster Recovery Cybersecurity Protocols PABX CCTV (DVR XVR & NVR) Attendance Machine

Portfolio

No portfolio projects available yet.

Hire Md Ajmol Hossain Remotely

Interested in working with Md Ajmol Hossain? Register as an employer to get in touch and discuss your project requirements.

Hire this Talent Register as Employer