Hey, I'm
Md Mamun Ar Rashid
A person who loves meeting new people, learning from them, and sharing experiences and cultures.
If You Know Me, You May Know My Story
Let me give you a glimpse of who I am through this self-description. I hope that my self-perception aligns with the impression you have of me.
I am a positive individual, embracing every aspect of life. I enjoy exploring new things, seeing different places, and experiencing diverse cultures. I am open-minded, easy-going, and passionate about traveling—especially immersing myself in foreign cultures and interacting with locals. I am an avid reader, particularly of novels and light literature. Although I may not be great at writing poetry, I always enjoy trying my hand at it. I love reflecting on social, economic, and political issues. I believe that a person is as great as their dreams, and I dream of using my knowledge and
I create videos on various important and interesting topics. My content includes travel documentaries, food explorations, DIY projects, room décor, lifestyle, fashion, beauty tips, and more. Some of my videos are 5-10 minute documentaries that tell unique stories about people, cultures, and fascinating experiences I encounter on my journeys. I also share useful travel tips, hacks, and advice in my videos.
I live,I love, I teach, but most importantly, I learn.
That’s why I never miss an opportunity to learn, grow, and explore new places.
A Few Things I Enjoy
- I enjoy conversing with people from diverse backgrounds, learning about their cultures and lifestyles.
- I love listening to new perspectives on any subject.
- I find peace in watching the sunrise in the morning and the moonlight at night.
- I appreciate feeling the rhythm of music and the wind from the sea.
- I enjoy watching clouds with a clear mind and engaging in thought experiments during sleepless nights.
- I love the beauty of nature—the flowers of spring, the rain of summer, the leaves of autumn, and the snow of winter.
- I like to sleep early and wake up late, finding solace in both solitude and social interaction.
- I appreciate both the tranquility of the countryside and the vibrancy of city life.
- I enjoy the scenic rivers of Bangladesh and the Bay of Bengal, and I find mountain valleys and fertile plains ideal for exploration.
- I savor delicious food and value comfort in my choices, including shoes and books.
This is just a glimpse into who I am. If you're interested in learning more, feel free to check out my articles or browse through my pictures. Don’t expect too much—just bring a sense of humor!
Think Outside the Box
A Few Interesting Facts About Me
- Besides Bengali, I am fluent in English and Hindi.
- While I am not a professional photographer, I have a keen interest in photography.
- Traveling is one of my favorite hobbies, and I love immersing myself in the culture and lifestyle of different countries.
- I may not be a great singer, but I enjoy singing, even if it sounds more like a crow than a song.
- Reading books and novels is something I deeply enjoy—I'm always exploring new genres and literature.
- Farming is in my blood. I have a strong passion for gardening and farming, and I often daydream about owning a farmhouse to grow crops and raise animals.
- I have been an avid sports enthusiast from a young age, playing football, cricket, chess, and athletics. I’ve won several sports awards during my school and college years.
- I am naturally curious, often asking questions and researching things I don't know.
The Greatest Lessons I’ve Learned Over the Past Decade
- I’ve learned not to worry about those who criticize or bother me.
- Proper planning and preparation are key to success.
- To move forward quickly, it’s important to temporarily let go of unnecessary attachments and limitations.
The Top Three Reasons People Fail in Life
- They don’t know what they want to do.
- They don’t know how or where to start.
- They don’t recognize what they don’t understand.
The Most Life-Changing Rules I’ve Learned
- Complete tasks as quickly as possible.
- Think about the best way to complete a task, considering time, cost, and effort.
- Always have a backup plan in case your initial approach fails.
- Be a leader, not a boss, and take care of your team. This will help you achieve your goals more easily.
- Focus on your work and avoid distractions from gossip or negativity.
- Everyone may criticize you, but you’ll rarely find someone who isn’t envious of your success.
My Advice to College Students and New Graduates Seeking Change
- Be alert life is not always easy. Don’t let your mind become lazy; keep it active by engaging in meaningful work.
- Remember that every job has value. Respect the position you hold and always strive to improve.
- Life is a battlefield. Prepare for challenges, as many people will try to demotivate you. Avoid negative influences, but don’t create misunderstandings.
- Understand that you are not the most knowledgeable person in the world. There are always others who have more knowledge, so be open to learning from everyone, even from those who may seem less privileged.
Professional Information
I am working as an IB MYP Design & Computer Science teacher, and also have experience as ICT Coordinator, and IB DP Programme Coordinator in IB World Schools home and abroad for a long time. Now I am teaching IB Design and Computer Science at Ascot International Bangkok, Thailand. While I value the opportunities my current role has afforded me, recent challenges have prompted me to seek a safer and more inclusive workplace where I can fully contribute to a positive school environment.
Before coming to Thailand, I worked in Uzbekistan as a Design and IT teacher as well as IB DP Programme Coordinator at "smart school, Tashkent". My main responsibilities included teaching Digital Literacy to primary and secondary students, integrating ICT according to IB standards, and managing technical operations. I also served as Head of the IT Department at "Invento Uzbek International School" and the "Australian International School" in Bangladesh, where I developed strong leadership and IT management skills.
I have 16+ years of IT management experience and have been working in IB schools for the last 5 years with 3 years of International Experience. During my professional life, I gathered experiences in IB (PYP, MYP and DP) Education Framework with Cambridge IGCSE, the Western Australian Certificate of Education (WACE) and Uzbek Curriculum syllabus. I am always keen to take the challenge of working with the kids across the different curricula and integrating with the IB transdisciplinary and Interdisciplinary education system. I am a lifelong learner and like to know new things every day about coordinating, teaching, and even my subject.
I am also specialized in Virtualization and Cloud computing as well as large enterprise IT system. I have deep knowledge of Computer Hardware, Software, Databases, Networking, Enterprise Resource Planning (ERP) systems (School LMS), antivirus and internet security, Web site design & development, System Design & Engineering etc.
During my professional life I completed some important projects LikeVirtualization and private Cloud; Infrastructure Design And Implementation Of ERP System(School LMS);Network Establishment (Backbone and security); Autonomous data backup and security management; Biometric Student/Employee Attendance System; Online CCTV Surveillance and Monitoring System etc.
Career Objective:
To become a successful IB Educator, I intend to leverage my skills, academic qualifications, and steadfast commitment to contribute to the growth of the school community and simultaneously foster my own professional development within the organization. With strong technical, functional, and communication skills, along with a wealth of experience, I am well-equipped to tackle the challenges of this dynamic career. My greatest asset lies in my ability to seamlessly integrate into new environments and be productive from the start, demonstrating a quick learning and adaptive capacity to new situations, configurations, and technologies.
Career Summary:
With 16 years of my professional career, I have spent the last 5 years dedicated to education in IB schools, including 3 years of international experience in Uzbekistan and Thailand. My diverse professional background encompasses working with various educational systems, including IB (PYP, MYP, DP), Cambridge IGCSE, Western Australian Certificate of Education (WACE), and Uzbek Curriculum syllabus. I thrive on the challenge of engaging with students across different curricula and integrating the IB transdisciplinary and interdisciplinary education approach. As a “Lifelong Learner”, I am passionate about continuous growth in areas such as coordination, teaching, and subject matter expertise.
Specialities as IB ICT Coordinator and Educator:
- My areas of interest in teaching are ICT as a transdisciplinary unit in IB PYP, Interdisciplinary IB MYP/DP Design Technology and ITGS Subjects.
- To support effective teaching and learning, I develop myself as an Apple Distinguished Educator and Google Certified Educator (Level 1 or Level 2).
- I am deeply interested in the integration of ICT Tools (Hardware and software) in teaching and learning. I strongly encourage the use of questioning, listening, writing, and reflection as a means of encouraging reciprocal conversation.
- I am willing to provide technical services to the academic needs or requests and implement and manage all educational and administrative technology programs and systems in the school.
- I love to arrange Professional Development (PD) sessions on IT hardware and software for all staff. Prepare the annual IT budget in coordination with the IT Director.
- I feel happy to engage myself in the configuration, expansion, and management of the school IT infrastructure, and maintain the security of all technology systems.
- I like to Be familiar and remain current with changes and developments in technology. Research trends, products, equipment, tests, etc.
- I would love to work for the Digital Media club to Support after-school activities as I have Proficiency in learning technology areas such as Blogging, Video editing, Publications, digital citizenship, robotics, and programming languages practice.
Highlights of Experiences
- Educational technology environment with 1:1 learning devices, including Laptops, Android tab, iPads, Macbooks, MacOS, and ChromeOS.
- Provide a variety of learning experiences that actively engages students and are appropriate for their individual needs.
- Deliver lessons in the Cambridge, Western Australian Certificate of Education (WACE) and Uzbek Curriculum syllabus and Demonstrate the ability to adapt to a bilingual cultural environment.
- Develop year plans, unit plans, and lesson plans according to the International curriculum along with establishing and communicating clear objectives for learning activities as well as Incorporating a variety of learning materials and resources.
- Differentiate to meet students' varying needs; instruct and monitor students in the use of learning materials and equipment. Observe and evaluate students’ performance and development.
- Assign and grade classwork, homework, tests, and assignments and Provide appropriate feedback on work
- Encourage and monitor the progress of individual students. Maintain accurate and complete records of students' progress and development. Update all necessary records accurately and completely.
Highlights of IT Skills and Qualification:
- Extensive experience in Virtualization (VMware, Microsoft) Cloud Computing (Google Cloud).
- Extensive experience in Antivirus and internet security, server configuration with Microsoft Windows Server and Linux RedHat /Fedora server.
- Extensive experience in ERP System design and Administration, Access Controlling systems.
- Database Design, Management, Administration, Systems Installation, Configuration & Upgrading.
- Extensive Experience in Installation, Administration, and Networking in Various Environments.
- Extensive Experience in Active Directory Domain Services, Group Policy Management, DHCP, WINS, Microsoft Exchange, and DNS. etc.
- Extensive Experience in Different Hardware, Software, and Networking Devices.
Employment History:
Teacher IGCSE Computer Science and MYP Design
(August 2024-continue)Ascot International School
Location: Bangkok, Thailand
Duties/Responsibilities:
As an educator specializing in IB MYP Design and IGCSE Computer Science, I design and deliver inquiry-based, project-driven lessons that foster creative problem-solving and innovation. I guide students through the design cycle, teaching programming (Python), algorithm design, digital systems, networking, and databases. By integrating technology, robotics (LEGO, VEX), and 3D modeling (Autodesk Tinkercad), I enhance learning experiences and engagement. I provide both formative and summative assessments aligned with IB MYP and IGCSE criteria while differentiating instruction to meet diverse learning needs. My approach emphasizes a collaborative, student-centered, and inclusive learning environment. Additionally, I contribute to curriculum planning, interdisciplinary projects, and extracurricular activities, supporting students in internal assessments, coursework, and exam preparation. To ensure continuous growth and effectiveness, I actively engage in professional development, staying updated with advancements in education and technology.
- Plan and Deliver Engaging Lessons: Create well-structured lesson plans for IGCSE Computer Science and MYP Design classes, aligning with curriculum objectives, ensuring effective communication, and fostering innovation and critical thinking.
- Curriculum Integration: Adapt and implement the IGCSE and MYP Design curriculums, ensuring alignment with international standards and addressing the specific learning needs of students.
- Assess and Monitor Student Progress:Design and administer formative and summative assessments to evaluate students' understanding of computer science and design concepts. Provide timely feedback and maintain accurate records of student progress.
- Promote Technological Literacy: Enhance students' practical and theoretical understanding of computer systems, programming, and emerging technologies in both the IGCSE and MYP contexts.
- Encourage Problem-Solving and Creativity: Implement project-based learning activities that encourage innovation, problem-solving, and the application of design and computational thinking principles.
- Support Student Development: Provide individual and group support to help students achieve their academic potential, developing self-management and critical reflection skills, particularly in the MYP Design framework.
- Collaborate with Colleagues: Work closely with other teachers, coordinators, and administration to develop interdisciplinary projects, share best practices, and contribute to the overall school environment.
- Engage in Continuous Professional Development: Participate in professional learning opportunities to stay updated with the latest educational technologies, trends in computer science education, and design methodologies.
- Promote Digital Citizenship: Teach students about responsible use of technology, online safety, and the importance of digital citizenship in both personal and academic contexts.
- Contribute to the School Community: Take part in school events, parent-teacher conferences, and extracurricular activities, supporting students beyond the classroom setting.
IBDP Program Coordinator
( September 2022- July 2023)Smart School
Location: Tashkent, Uzbekistan
Duties/Responsibilities:
As the IB Diploma Programme Coordinator and ICT Coordinator, my role is multifaceted, encompassing the comprehensive management of the IB Diploma Programme. This includes tasks such as updating faculty, promoting the program, attending conferences, and coordinating assessments. I am responsible for financial management, ensuring students grasp program requirements and fees, and collaborating with teachers for professional development. My skill set spans classroom management, student development, preschool and middle school education, program coordination, employee and teacher training, and system administration, particularly in Enterprise Resource Planning (ERP). Overseeing the Diploma Programme Core components (CAS, EE, and TOK) is a crucial aspect, involving collaborative planning and resource coordination. My primary focus is on enhancing student retention and exam results, with a commitment to adapting program delivery as needed for continuous improvement.
ICT Coordinator
(July 2021-February 2022)Invento the Uzbek International School
Location: Tashkent, Uzbekistan.
Duties/Responsibilities:
As a Head of the IT Department, I performed technical research to ensure smooth IT operation of the School including the Student Management Software (Toddle academic platform). I am responsible for making sure the hardware, operating systems, software systems, are configured and maintained, patched and upgraded as per Vendor recommendations and International standards.
- Supported and facilitated the IB PYP/MYP authorization in close collaboration with the PYP and MYP Coordinator, while scaffolding smooth operation of the school, by providing necessary IT and PD training for faculty and the school community, and encouraging alignment with Building Quality Curriculum (BQC) principles and IB curriculum development.
- Teacher training and curriculum planning are areas of significant interest. I am also keen on exploring leadership roles at the middle and senior school levels.
- Provide staff workshops to promote creative and efficient use of information technology in the international school environment and support the community.
- Lead the school into a new era through technology integration. Coordinate international conferences between IT directors. Collaborate to promote the integration of technology into classrooms, to create a platform that stimulates creativity.
- Catalog, monitor, manage and maintain the IT infrastructure for one of the top-tier international schools in the world. Plan, evolve and construct viable strategies for the school to maintain forward momentum in IT areas, discover and communicate new ways to integrate the use of technology in the evolving classroom environment.
- Collaborate with the IT department, faculty, and staff to facilitate teaching and learning throughout all campuses.
- Develop, maintain and improve upon the e-learning and student information systems. Facilitate teaching and learning for PYP, MYP, and DP programs. Collaborate with colleagues and the academic management team to improve the education system.
- Continue to reflect upon existing processes and opportunities to identify focus areas in which improvement and further development can benefit the school and ways in which I can become a better engineer, educator and individual.
- Systems administration (purchasing, deploying, configuring and maintaining computer systems and computer-related peripherals)Network administration (Local Area Network (LAN), troubleshooting and maintenance)
- Web services administrator (Website, email, calendars, Google apps; setup, configuration, maintenance and administration)
- Help desk (helping teachers and staff on a continuous request basis)
- Miscellaneous (IT budget and reporting, setup and administration of Apple TV and interface systems. Live to stream of various events and sports. ID tags for staff and faculty, Student ID photos and processing. Various presentation kiosks & TV displays throughout the school: maintenance and media programming. IT inventory administration.)
Head of IT Department
(January 2019-June 2021)Australian International School, Dhaka
Company Location: Dhaka, Bangladesh
Duties/Responsibilities:
As a Head of the IT Department, I performed technical research to ensure smooth IT operation of the School including the servers and associated infrastructure/ tools. I am responsible for making sure the hardware, operating systems, and software systems, are configured and maintained, patched and upgraded as per Vendor recommendations and International standards.
- Supervision of IT team which has a group of IT officers, developers and engineers.
- Handle the complete System Administration ( Windows & Linux Server Management, SAMBA 4, DNS Server Management, Network Management etc.);
- Monitor the performance of all servers and provide technical support as required.
- Identify and solve problems on the servers: DNS, security (spam, DDoS, firewalls), performance tuning, Apache, IIS, MySQL, control panels (WebsitePanel, Plesk, Cpanel and others hosting panels)
- Manage emergencies involving unreachable servers (commonly called "downs")
- Look After the Mail Server Management ( Microsoft Exchange 2013, Zimbra Open source edition)
- Maintain the Database Management (MySQL, Oracle)
- Handle Software Development & Management (Time & Attendance Management System, Asset Management System, Call Register, Website Development)
- Implement & Maintain Disaster Recovery Plan / Backup & Restore process;
- Maintains a safe and clean work environment by educating and directing personnel on the use of all control points, equipment, and resources; maintaining compliance with established policies and procedures.
- Schedule upgrading and security backups of hardware and software systems, as required;
- Ensure the proper operation of all IT systems.
- Establish user accounts and permissions including file shares, email, remote connections, and Internet access.
- Look after the Hardware and software system of the IT device of the company.
- CC Cam and its system monitoring and troubleshooting
- Develop IT Inventory control systems and make reports.
- Dealing with different types of vendor
- IP phone server control and IP phone configure
- Develop, implement, and maintain a security program for the protection of systems hardware, software, and data.
- Coordinate the development of a comprehensive disaster recovery plan, maintain the plan, and conduct periodic testing.
- Contribute to knowledge sharing by writing articles for our knowledge base and documentation system
- Continuous skill development in Web Services & Securities relates technologies (e.g: Plesk, WHM/cPanel, JetBackup, Apache, LiteSpeed, BitNinja, SSL Certificates, CDN etc.)
Assistant Manager
(November 2015-October 2019)US-Bangla Medical College and Hospital (US-Bangla Group)
Company Location: Dhaka, Bangladesh
Duties/Responsibilities:
As a System Administrator (SA) I performed technical research to ensure smooth operation of the HMIS environment including the servers and associated infrastructure/ tools. I was responsible for making sure the hardware, operating systems, software systems, are configured and maintained, patched and upgraded as per Vendor recommendations and Company standards.
- Install new / rebuild existing servers and configure hardware, peripherals, services, settings, directories, storage, etc. following standards and project/ operational requirements.
- Configuration, administration, support, and troubleshooting of Windows Server ( 2012 r2 and 20016) and Active Directory, DNS, DHCP, Group policy Security and sharing permissions of US-Bangla Medical College And Hospital data centres.
- Plans develop and direct health information management consistent with the standards of accrediting and regulatory agencies.
- Direct responsibility for the day to day operations of the Health Information Management department to include management of HIMS staff/resources and Perform related duties as required.
- Ensure backup success/ failure validations and perform restores using Networker backup software.
- Assist project teams in conjunction with technical issues during the planning stages to ensure standards are met. This includes documentation of business requirements and how they are met in the technical documentation to ensure the ongoing operations staff has the needed information to provide appropriate support.
- Ensure a smooth transition from the build phase to the ongoing operations phase.
- Deal with a variety of situations and use problem determination skills to isolate the underlying issue, identify, and implement the appropriate solution.
- Handling different departmental operations to define the routine process activity and optimize operations by the Standard Operating Procedure.
- Respond to and complete incident (break/ fix) and service request tickets initiated by monitoring systems. responding to Priority break/ fix issues
- Configure server software, hardware and peripheral devices to resolve issues.
- Assist server and network engineers with server builds, deployment, and administration.
- Perform daily system monitoring, verifying the integrity and availability of all hardware including server resources by reviewing system and application logs, and verifying completion of scheduled backup jobs.
- Provide problem identification, diagnosis and resolution of incidents and problems
- Managing the business team related to the HIMS.
- Implemented automated approaches for system administration tasks.
- Perform regular security monitoring, ensure servers are properly patched to avoid or identify any possible intrusions.
- Perform daily backup operations, ensuring all required file systems and system data are successfully backed up to the appropriate media. In some cases work with cloud-based resources to ensure data recovery.
- Perform regular review of file systems and archives and clear as appropriate.
- Create, change, and delete elevated permission accounts per approved requests.
- Repair and recover from hardware or software failures. Coordinate and communicate with vendors, management, and service desk.
- Apply OS patches and upgrades regularly, and upgrade administrative tools and utilities. Configure/add new services as necessary.
- Maintain operational, configuration, or other documentation and procedures.
- Identify and resolve performance and capacity issues where possible, and escalate capacity or performance issues needing action by management.
- Perform ongoing performance tuning, hardware upgrades, and resource optimization as required such as modification to CPU, memory, and disk configuration as required.
Project Successfully Completed:
- Implementation of Virtual and cloud computing using VMware, Microsoft and google cloud.
- Implementation of Hospital Information Management System (Hospital ERP) for Hospital Automation.
- Implementation of Student Information Management System (College/University ERP) for Medical College Automation.
- Implementation of Biometric System of Employee Attendance System for HR and Payroll Automation.
- Autonomous Security System Deployment with Online CCTV Surveillance.
- Redesigning voice (intercom) communication and implementation of IP telephony and video conferencing system.
Sr. Executive
( December 2012-October 2015)Meghna Group of Industries
Company Location: Dhaka, Bangladesh
Department: Information Techonology
Duties/Responsibilities:Look after and Maintaining IT Department of Meghna Group of Industries
- Setup, management and monitor Internet, LAN, WAN, Switch, Router and any types of networking-related problem and maintenance.
- Setup, manage, Maintaining and configure Factory level network under a domain server.
- Setup, management, establishment and monitoring Fiber and E1 link and follow up to Vendor and Head Office.
- Look after and maintain (Plant Maintenance Machine) Edible Oil plant and Power Plant.
- Maintaining and supporting user label ERP software.
- Maintenance Panasonic PABX system and add a new connection.
- Maintaining Fax printers and Photocopy machines.
- Setup and maintain Operating system and server configurations.
- Provide user level with any type of IT Support.
- Maintain log or list of required repairs and maintenance of any types of IT equipment.
- Prepare SRF (IT Service request form).
- Monitor and maintain technology to ensure maximum access.
- Provide orientation to new users of existing technology also train up staff about potential uses of existing technology
Project Successfully Completed:
- Core network Backbone and server system Establishment of 15+ Sister Concern of the Group of a company;
- Monitoring system implementation to Sensor Network of Different PLC (Programmable Logic Controller) Computer And Industry Automation System;
- Implementation of Biometric System of Employee access control and Attendance System,
- IT Activity Monitoring System Implementation and Policy Deployment for Network Access Control of 1500+ Computer User,
- Online IT Inventory System.
- Autonomous Security System Deployment with Online CCTV Surveillance and Monitoring System etc
Project Engineer
( February, 2012 - November, 2012)National Parliament of Bangladesh
Company Location: Dhaka, Bangladesh
Duties/Responsibilities:
Hired as an intern system engineer at Bangladesh National Parliament Secretariat to Provide Windows administration, network operating centre (NOC) administration, LAN/WAN administration and intrusion detection and prevention (IDP) monitoring etc. Also manage FTP servers, AD/DNS, wireless access points and load balancers. Design and implement Digital Recording System for Parliament Debates and meetings, Providing IT training to Honorable Members of Parliament regularly.
- Evaluated and reconfigured the company’s Linux/Windows OS, including troubleshooting to all Windows and Linux OS users.
- Improved system security through the setup and ongoing maintenance of the Security Manager. Delivered a cohesive solution managing, Cisco firewalls and containing all IDP software.
- Researched recommended and implemented network enhancements that improved system reliability and performance.
- Making Schedule and upgraded windows 2003 and Linux servers to Windows server 2008 and Linux server Enterprise. Optimized system availability (averaging 99.9% uptime) and equipped the company with scalable systems to support fast business growth.
- Trained employees across multiple departments on Basic Computing operations including log-in procedures, printing issues, security and use of the software.
- Design an autonomous system for digitally recording all committee meetings and parliamentary debates.
- Monitoring the cloud LAN. Maintenance and providing ICT support to 800+ computers, network and ensure their security and Troubleshooting for network problems.
- Add roles and protocols (DNS, FTP, HTTP etc) as well as Active Directory user account creation and designing policy to use active directory server.
- Attend meetings related to IT as and when required. Technical evaluation on bid/quotation and advice on vendor selection - for hardware, repair and maintenance. Assist preparation of the IT budget.
- After office or weekend immediate support for network, internet-related connectivity problems. Provide orientation to new users.
- Providing IT training to honourable Members of Parliament.
- Help and support to make E-Parliament & E-Library, etc.
Project Successfully Completed:
- Design and Development of E-Parliament project.
- Digital recording and archiving of parliamentary debates.
- Library Management System.
- Parliamentary meeting Management system.
IT Engineer
( August 2009-January 2012)Fateha Apparels Limited
Company Location: Dhaka, Bangladesh
Department: Information Technology Division
Duties/Responsibilities:
Hired as a full-time systems administrator to Provide support for Enterprise Resource Planning (ERP) system administration, Access Controlling System administration, Application Servers administration, Network Storage System administration, Windows /Linux administration, network operating centre (NOC) administration, LAN/WAN/VPN administration, VMware administration, and intrusion detection and prevention (IDP) monitoring. Also manage FTP servers, AD/DNS, wireless access points and load balancers. Design and implement highly available (HA) and disaster recovery (DR) solutions etc. other job responsibilities are listed below:
- Designing a new website for the company.
- Regular updating of the web page.
- Maintenance of the web pages.
- Ensuring the Web security.
- Database management, update and its security.
- Computer network design and setup.
- Troubleshooting problems of the LAN network of the organization.
- Ensuring network security.
- Quality checks for newly procured IT equipment.
- Application software installation.
- Hardware maintenance.
- After office or weekend immediate support for network, internet-related connectivity problems.
- Provide orientation to new computer operators and IT officials.
- Attend meetings related to it as and when required. Etc.
System Support Engineer
(May 2008-July 2009)Zetta-Byte Gadgets
Company Location: Dhaka, Bangladesh
Department: Information Technology and Networking
Duties/Responsibilities:
Consulted with client companies to provide Hardware, Software and Network solutions along with strategic planning and project leadership over systems migration, configuration, administration, upgrades and troubleshooting initiatives.
- Computer Network Design and Setup to Different Organizations.
- Troubleshooting Network Problems to Different Organizations.
- Ensuring Network Security. etc.
- Assist preparation Of the IT budget.
- Technical evaluation on Bid/quotation and advice on vendor selection - for hardware, repair and maintenance.
- Quality check for newly procured IT equipment.
- Software Installation.
- Hardware Maintenance.
Skills & Projects
Specialist in: Virtualization and Cloud Computing, IT Security, Enterprise Resource Planning (ERP), Network Management, Antivirus and Firewall Management, Access Controlling System, Cloud infrastructure, Network Storage System (SAN), LAN /WAN management, Application Servers, Network Security, data backup, System design and Administration, Disaster Recovery
Special Qualification:Extensive experience in Windows Server (versions: 2003, 2008, 2012 r2 and 2016), Linux Fedora, Linux Ubuntu ERP System design and Administration, Active Directory Services, Active Directory GPO, DHCP, WINS, and DNS, Routing & Switching protocol (RIP, EIGRP, OSPF), VPN technology, experience in different hardware, software and networking devices.
Highlights of IT Skills:
- Extensive experience in Virtualization (VMware ESXi 3.5, VMware hypervisor 6.5, Microsoft Virtual Server 2005 r2, Linux virtual server for load balancing) Cloud Computing (amazon personal cloud EC2 Microsoft Azure and Google Cloud).
- Extensive experience in Antivirus and internet security with McAfee EPO, Symantec Endpoint Protection, Kaspersky Enterprise, AVG Internet Security, E-scan Corporate Server security.
- Extensive Experience in server configuration with Microsoft Windows Server and Linux, RedHat Enterprise Linux, RedHat Linux, Linux Fedora server;
- Extensive experience in ERP System design and Administration, Access Controlling Systems,
- Database Design, Management, Administration, Systems Installation, Configuration & Upgrading,
- Extensive Experience in Installation, Administration and Networking in Various Environments.
- Extensive Experience in Active Directory Domain Services, Active Directory Group Policy Objects (GPO), Group Policy Management Console (GPMC), DHCP, WINS, Microsoft Exchange (2008, 2012) and DNS. etc
- Extensive Experience in Different Hardware, Software and Networking Devices Like:
- Hardware: IBM SAN 4 Disk Shelves, Cisco Routers (1800, 2600, 3800, 7200, 7600 Series) & Switches Cisco (2900, 3500, 4500, and 5000 Catalyst Series), Cisco Firewalls (PIX 501,802 & ASA 5510, 5520), Mikrotik router( RB 1100AHx4, ET/R1800-R Bandwidth Manager, Dell PowerEdge (1300c, 2600, 4400, 6400) Servers, HP DL Servers, IBM X-Series Servers etc.
- Networking Protocol: TCP/IP, WINS, DHCP, DNS, DDNS, SNMP, SMTP, Ethernet 10/100/1000 etc.
- Desktop Operating System: Thorough Knowledge of Windows (Vista, 7, 8, 8.1, 10), Mac OS, Linux Ubuntu etc.
- Web Design & Database: HTML, Dream waver, Apache, PHP, CSS, JavaScript, Ajax, and MySQL, Oracle, Microsoft Access, FoxPro etc.
- Excellent Command of Running Projects Employing Industry Standard Project Management Techniques. With Extensive Documentation and Training Experience.
- Workflow Planning as a Successful Project and Technical Team Leader and Motivator.
Project :
- Implementation of Fully Cloud-based interactive Hospital Information Management System (Hospital ERP) for Hospital Automation. (Demo http://mamun.biz/EHMS )
- Implementation of Fully Cloud-based interactive Student Information Management System (College/University ERP) for Medical College Automation. (Demo http://mamun.biz/ESMS )
IB Workshops, Training & Certifications:
The role of information and communication technology (ICT) | Jan 22 |
Leading the Learning Cat- 1 (DP) | Aug 23 |
MYP Design, Category 2 | Feb 25 |
Academic Qualification:
Exam Title | Concentration/Major | Institute | Result | Passing Year | Duration |
Master of Science in Computer | Computer Science | Jahangirnagar University | CGPA:3.10(out of 4) | 2017 | 1.5 years |
BSc Hons in Computer Science | Computer Science | National University (Dhaka City College) | CGPA:3.12 (out of 4) | 2008 | 4 year |
Training & Certifications:
Training Title | Topic | Institute | Country | Location | Year | Duration |
Cisco Certified Network Associate | Internetworking, TCP/IP. Subnetting & VLSM, Cisco IOS & SDM, Managing Cisco Internetwork, IP Routing, IGRP/EIGRP, OSPF, Spanning Tree Protocol; Virtual LAN (VLAN), Network Address Translation (NAT/PAT), Cisco Wireless Technology, IPV4/IPV6 | The New Horizons | Bangladesh | Dhaka | 2010 | 6 Months |
Wireless Networking | Wireless LAN, Router Setup and Configuration, WIFI Network Security. | The Meteor | Bangladesh | Dhaka | 2009 | 6 Months |
Diploma In Computer Networking | Computer Hardware and Assembling, Troubleshooting, LAN Networking with CISCO. | The Meteor | Bangladesh | Dhaka | 2008 | 6 Months |
Diploma in Computer Programming | Basic programming, Programming in C, Object-Oriented Programming in C++ | Zetta-byte | Bangladesh | Dhaka | 2008 | 6 Months |
Diploma in Graphic Designing And Web Page Development | Advanced graphic design with Adobe Photoshop & Illustrator, Dream waver, HTML, PHP, MySQL. | Zetta-byte | Bangladesh | Dhaka | 2006 | 8 Months |