Ziaul H. Email & Phone Number

California, United States

Irvine, Ca, Us

• Analyzing 5G and LTE network metrics, analyzing drive tests along with frequency management, interference analysis & propagation analysis.• Plan, coordinate drive and walk testing, validate network data for Cellular Benchmarking, Acceptance Testing, Continuous Wave (CW) testing.• Analysis in-building wireless network design requirements for coverage, capacity & network optimization.• Performance analysis for 5G and LTE networks.

• Cloud computing, SaaS & MBaaS. • Mobile App/ PWA, Web Development & UI/UX Design. • Digital marketing, IT consultancy & new business development. • IoT business development. Short range wireless, low energy sensor devices & embedded system.

Helsinki, Fi

• MW Backhaul Transmission network planning and optimization for 2G, 3G & LTE networks following ITU standard & design guidelines. • Vendor: Ericsson & Huawei. Tools: ASSET ENTERPRISE/ CONNECT, MapInfo, GoogleEarth, MS Excel/ Macro.• Providing radio frequency (RF) and/or wireless transmission design. Include designs, plans of wireless radio communications systems, radio propagation modelling and prediction, capacity analysis, microwave path analysis, interference analysis, frequency coordination, parameter definition, initiate LOS and analysis of report. • Planning and reporting for MW TXN Topology, HLD and LLD including KPI analysis, QoS and BOMs/BOQ.• Maintaining customer relationship and managing delivery acceptance.

Irvine, California, Us

Project management - different locations around the globe.• Managing outsourced software tools development and RF engineering. • Coordinating remote team, problem resolution & reporting to management.• New business development and coordinate marketing.• Product development and documentation.• Resource management and research collaboration.

Tampere, West And Inner Finland, Fi

• Completed a project "Digital media of the future" for KALEVA. (Project details: http://oulu.demola.net/project/digital-media-future)• Work involves: making a business proposal and creating the User Interface design.(Blog: http://oulu.demola.net/blog/digital-media-future-social-shopping)

Irvine, California, Us

• After September 2012 as a free consultant - multi-location.• Worked for Alcatel Lucent’s RF optimization project for the AT&T mobile. Work area includes Washington County, North Dakota, South Dakota, Minnesota County, Wisconsin County and many more.• To plan and simulate the coverage, capacity, frequency, neighbor cell for providing best RNP solutions for GSM, UMTS/HSPA and LTE networks.• Vendor: ALU/Nokia. Tools: Atoll, Actix, MapInfo, GoogleEarth, MS Excel/ Macro.• Analysis of L2/L3 signaling found from drive data/ OSS data/ NE devices to find the route cause and suggesting probable solutions. Prepare the RNO report such as the SSV/BAU/AT&T Go-No-Go reporting, NL report etc.• Identifies and solves non-standard technical problems to optimize radio network.

Dhaka, Bd

• To site survey, design of WiMAX (4G), fiber & WiFi network, attending pre-sales meeting. • WiFi together with WiMAX as a value-added service was like an everyday job. To provide a WiFi solution starting from large outdoor WiFi hotspot solution for special events covering a larger area for temporary/ permanent, including academic institutions/large corporate/SMEs. • Make drive test, fine tuning, troubleshooting network & RF issue, give support to corporate clients.• Work includes network hardware (router, switch, firewall) installation, configuration & maintenance, configuring DNS, mail, web (HTTP), gateway, MRTG, IP masquerading, port mapping, port filtering, load balancing, QoS, intranet service through Ether-CS profile, Linux based service.• Design, plan & maintain corporate infrastructure, including network connectivity. • Documentation of network problems & resolution for future reference. • Performing troubleshooting, analysis of networking devices. Maintaining IP contact Centre with daily operational activities. • CPE (WiMAX and WiFi enabled modem) configuration, modem software control, debugging layer 2 & layer 3 data protocol problems and finding new solutions. • Research and development with different modem and networking devices to create new services for the end user. CMS is used for handling the operation process and different kind of measurement SW and HW tools used. • Overseeing network, system security and give support.

• Worked for Banglalion, Grameenphone’s different roll-out projects (telecom and IT). • Design and commissioning of Fiber transmission network. Worked with different kind of HW like Fujikura fiber splice machine, EXFO/ JDSU network analyzer, power meter & light source. • Network planning, estimating, installation & commissioning of LAN/WAN/WiFi. Monitoring network with different kind of software tools.• Optical fusion splicing, optical fiber termination, optical link test, establishing BTS connectivity using fiber transmission link. • ERP SW maintenance for production/ QC and handling business process. • Got the experience of marketing, outsourcing products from different countries around the world.• Preparing technical documents for national tenders.

• Assisting chief production engineer.• Quality control and production management.• Research on product quality improvements and new design.• Proposing technical improvements in the production plant.

• A family owned business• Sales & POS business management• Customer relationship management• Supplier management & site management

Master Of Engineering In Information Technology, Wireless Communication

Bachelor Of Science In Electrical & Electronic Engineering, Telecommunication

Higher Secondary Certificate (Hsc) Equivalent To Gce A Level In England, Science

Secondary School Certificate Examination (Equivalent To Gcse In England), Science

Master Of Science - Ms, Wireless Communication Engineering