As a Technical Project Leader, my mission is to spearhead the successful implementation of diverse and critical systems across 32 locations of SMC (Head office, Area sales office, Clinics, Pharma depots, warehouses, and factories). These systems encompass network infrastructures, security solutions, video surveillance systems, data backup, cloud services, disaster recovery, SAP access, and IP PABX, etc. My responsibilities encompass the following:a)Develop a well-structured project plan that outlines the scope, objectives, timelines, resource allocation, and deliverables.b)Collaborate with network engineers and IT teams to design and deploy robust and scalable network infrastructures with performance, security, and reliability. c)Implement comprehensive security measures, including firewalls, intrusion detection/prevention systems (IDS/IPS), antivirus, and encryption.d)Implement reliable data backup solutions and disaster recovery plans to ensure business continuitye)Cloud Service, secure remote access, multi-factor authentication, and control access to the SAP.f) Engage with vendors and suppliers to procure necessary equipment and services at competitive rates, maintain positive vendor relationships to ensure timely delivery and support during the implementation process.g)Conduct comprehensive training sessions.h)Maintain comprehensive and up-to-date project documentation, including network diagrams, and configuration details.i)Continuously seek opportunities to enhance the implemented systems, and security measures, stay updated with industry best practices.j)Migrating a Linux-based email system to Google Workspace and providing comprehensive user training.k)successfully implement the Nagios monitoring system and cloud controller-based Wi-Fi 6 indoor (Cambium) network in the head office.l)Assist the system team to prepare Electronic Reporting Systems, which deliver reliable, efficient, and compliant reporting for the health system

a)Ensure customer support, and manage network & security projects to enhance the customer4 capabilities while implementing a robust and secure network infrastructure for an organization using Cisco, Fortinet, and SonicWall technologies.b)Project lead, implementation of appliance-based IP-PABX system and a surveillance solution for the various national and multination customers.c)Plan and implement network segmentation using Virtual LANs (VLANs) to logically separate different departments, teams, and guest networks for the customer.d)Recommend deploying a UTM appliance that integrates various security features like firewall, intrusion prevention, antivirus, and web filtering.e)Offer to conduct a proof of concept for the proposed solutions to demonstrate their effectiveness and value before final implementation.f)Emphasize the importance of employee security awareness training to educate staff about cybersecurity best practices, phishing attacks, and social engineering.g)Highlight the significance of regular patch management for all network devices, operating systems, and applications to prevent known vulnerabilities from being exploited.

a)Worked to ensure nationwide internet connectivity, and Lead SI team (system integration team) to provide the best routing, switching, and filtering solution with Cisco, Fortinet, and Sophos. b)Assess telecommunications infrastructure, including fiber optic cables, mobile networks, and satellite connections, to determine coverage and capacity.c)Assess the client's existing network equipment and recommend upgrading to the latest networking technologies to ensure best solutions to improve their network and security infrastructured)Ensure compliance with national and local regulations, licensing requirements, and quality of service standards.e)Develop a comprehensive project management plan to oversee the implementation of the nationwide internet service. Assign roles and responsibilities to a dedicated team to execute the plan efficiently.f)Prioritize QoS to ensure consistent and reliable internet access across the entire network.g)Establish a robust customer support system to address user inquiries, complaints, and technical issues promptly.h)Implement a monitoring system to track network performance, user satisfaction, and adherence to service level agreements (SLAs).i)Continuously evaluate the success of the nationwide internet service and make necessary improvements based on feedback and data analysis.j)Leading some sophisticated projects like the Japan embassy, JIKA, Experio, Crown agents, Spanish Factory, Yukubunkan, Honda Bangladesh, Ajinomoto, swiss embassy, and Canadian embassy in Bangladesh. k)Recommend implementing a secure remote access solution like Virtual Private Networks (VPNs) or Secure Sockets Layer (SSL) for remote employees to access the company's network securely.l)Propose setting up regular data backups and a disaster recovery plan to ensure business continuity in case of data loss or system failures.

a)Ensuring online automated trading systems for Dhkaka Stock Exchange all over Bangladesh through the data connectivity. Worked as a key account manager. b)Prepare NOC at the Dhaka stock exchange as central, for the routing and switch we used cisco products. c)performing site surveys and maintaining field operationsd)Addressing issues and malfunctions that arise during field operations and coordinating with technical teams to resolve problems promptly.e)Regularly inspecting connectivity, servicing equipment used in the field, since the stock exchange trading was very sensitive. f)Providing training to house IT concern and field personnel to enhance their skills, knowledge, and understanding the connectivity and equipment operation and safety procedures.g)POP ( point of presence ), Power managementh)Project In charge -SITA & British Airways i)CISCO routing, switching, packet filtering, QOS, j)Performed Site Surveys, maintained field nationwide network support 24X7 (Core/Backbone, RF and Fiber/DSL) operationk)Project In charge - DSE (Dhaka Stock Exchange), SITA & British Airwaysl)CISCO routing, switching, packet filtering, QOS,