To achieve a dynamic and challenging job to utilize my academic background as well as practical working experience for the interest of organization and my career. Service First is the bracing motto of my career. I always pursue skills, knowledge & latest technological development.
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Devops Team LeadSpider DigitalDubai, Ae -
Team Lead - Network & SecuritySpider Digital Feb 2021 - PresentDubai, United Arab Emirates -
Sr. System EngineerFirst Communications Limited Jul 2017 - Jan 2021Khawaja Tower, 6Th Floor, 95 Mohakhali, Dhaka▪ Provide second level support and solution in Core Network.▪ Routing modification and Port allocation for IOS and carrier.▪ Provide solution to VoIP carriers in data network.▪ Quality control by analyzing CDRs and Cause Codes. Taking daily and weekly back up of different nodes.▪ Configuration of Router, Switch, Core devices.▪ Maintenance & Troubleshooting of Router, Switch, IP Product▪ Ensuring network security and proactive measures to prevent network attacks. ▪ Different types of alarm checking and take necessary prevention for masking the alarm.▪ Coordinating with Vendors, International carriers, Service Providers for implementation and operational issues. -
System EngineerFirst Communications Ltd Aug 2015 - Jun 2017Khawaja Tower, 6Th Floor, 95 Mohakhali C/A, Dhaka – 1212.▪ Provide support to IP based telecommunication system by controlling and monitoring soft switches.▪ Generating reports for Alarm/Fault analysis of the equipment. Fault Handling and Escalation.▪ Monitoring, troubleshooting and maintaining traffic distribution among different carriers and IOS/ICX routes.▪ Monitor PRTG for performance analysis of various routes and resolves any queries from carriers.▪ Quality control by analyzing CDRs and Cause Codes. Taking daily and weekly back up of different nodes.▪ Monitoring/Testing call quality (SIP, H.323 and ISUP).▪ Ensure the smooth running of all IT system.▪ Daily report analysis based on carrier performance (CSSR, ACD, ASR, etc.).▪ Handling/Troubleshooting carrier complaints/queries.▪ Update/Maintain TT database/Ongoing office management.▪ Port allocation.▪ Maintenance and troubleshooting (SIP) Networks. -
Sr. Application EngineerWellmake Engineering & Technology Jul 2014 - Jul 201533, Purana Paltan, Dhaka – 1000.• Power generation and distribution system loss analysis.• Power demand, consumption and PFI system operation analysis.• Compressed air Generation, distribution analysis.• Compressed air demand and consumption analysis.• Steam generation and distribution analysis.• Steam demand and consumption analysis.• Production process survey• Operation analysis of individual type of machinery• Electricity consumption analysis of individual type of machinery.• Air consumption analysis of individual type of machinery.• Steam consumption analysis of individual type of machinery.• Water consumption analysis of individual type of machinery.• Gas consumption analysis of individual type of machinery.• Pump operation and water consumption analysis.• Lighting load, HVAC system, cooling system, office equipment and logistics, motor survey, blower operation and maintenance activity survey analysis.• Explains advantages of energy conservation to prospective clients regarding the cost effectiveness and savings potential in program participation.• Gathers information to determine energy use, energy loss, and potential energy savings in complex commercial/industrial facilities.
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Audit EngineerWellmake Engineering & Technology Apr 2013 - Jun 201433, Purana Paltan, Dhaka – 1000Experience on related field:• Design & Engineering (Industrial, Commercial & Residential)• Energy Audit • Energy Management, Control, Efficiency & Optimization• Electrical System Audit• Electrical System Analysis & Troubleshooting• Utility Compliance Audit• Electrical Risk Assessment Audit
Mahmud Hasan Education Details
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Business Administration, Management And Operations -
Information Technology -
Electrical And Electronic Engineering -
Bir Shreshtha Noor Mohammad Rifles Public School And CollegeScience -
Dhanmondi Govt. Boys’ High SchoolScience
Frequently Asked Questions about Mahmud Hasan
What company does Mahmud Hasan work for?
Mahmud Hasan works for Spider Digital
What is Mahmud Hasan's role at the current company?
Mahmud Hasan's current role is DevOps Team Lead.
What schools did Mahmud Hasan attend?
Mahmud Hasan attended Institute Of Business Administration, University Of Dhaka, Bangladesh University Of Engineering And Technology, Eastern University, Bir Shreshtha Noor Mohammad Rifles Public School And College, Dhanmondi Govt. Boys’ High School.
Who are Mahmud Hasan's colleagues?
Mahmud Hasan's colleagues are Md. Sanaul Karim, Md. Mehedi Hasan, Priyanka Ghosh, Farhana Sharmin, Md. Towsif Ahmed, Fazna S, Toufik Ur Rahman.
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Mahmud Hasan
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