Zun Htike

• Data entry for Jewelry and diamonds using icloud software
• Handling and Processing Domestic shipping USA and international shipping to many countries
• Contact with shipping company and arrange for the shipping
• Creating the memo documents and invoices from customers
• Make the appointment schedule with client
• Managing the staffs and refill the requirement

• Analyze site performance after integration using Tems Investigation , to check the KPI target meets
• Monitor network statistics, troubleshoot issues sites and planning neighbor relation using Atoll
• Create new cell to make pre optimization, check the coverage , path loss and consider to add the new cell
• Create scripts for new site on air, neighbor relations, parameters in U2000. Optimize sites and cells monitoring KPI and checking alarm
• Analyze problems of pilot pollution, overshooting, poor coverage, cross coverage, low throughput to improve the network performance
• Create load license for Node B
• Upgrade TRX for congestion cells for 2G, shared the power for 2G and 4G
• Work with implementation teams to check hardware error such as E-tilt, M-tilt, feeder, jumper, RRU and BBU
• Dual carrier turned-up for some sites for high load cells, urban area and multi carrier optimization, PSC and frequency planning , LTE PCI planning, checking intra HO and Inter HO
• Analyze critical KPIs Retainability, Accessibility, Integrity, Mobility, IRAT HO optimization
• Testing new features to improve the network performance
• Layer 3 messages analysis and call flows for deeper optimization in U2000

Small cell Project

• Perform site survey ( In building ) to evaluate and collecting testing logfile
• Ping Point testing, walk testing using Tems Investigation to record the logfile
• Analyze the coverage, quality and throughput using Tems discovery
• Find the suitable area near macro cells using Atoll terrain Map within 10 meter and make a coverage prediction
• Work with installation team feeder, RRU and antenna are installed correctly, not to be swap sectors
• Prepare the pre and post optimization result report to submit the higher level manager

• Detail report preparation for 3G SSV and SSA reports per site

• NOKIA DUMP using with SQL formula and data link to find data

• XML CRF preparation for parameters changing to import in NetAct

• Analysis and finding root cause for radio issues based on Drive testing results and solving problems

• Checking alarm issues, antenna of RET, Adji / Adjs neighbor, PSWM, RTWP , cell availablity

• Optimization PSC and remove pilot pollution by analysis neighbor cells such as Overshooting and CPICH reduce

• Checking RTWP daily and hourly and clearance hardware problems such as VSWR alarm

• Neighbor cell optimization add or delete to improve quality of network

• Layer 3 signaling message analysis for call drops and call failures root causes such as (Coverage, Quality, Interference, Core Network , Timer , Handover , User fault , Radio link failure , CSFB , etc..)

• DT KPI calculation, daily KPI checking, WCEL availability checking

• PSRAN0046 and PSRAN0044 for Intra frequency and Intra frequency neighbor failures or success checking

• Final report preparation and writing justification for problematic radio areas

• Supporting for 2G and 4G reports preparation

• Help to check Co BCCH and Adjacent neighbor checking by using MapInfo

• Route preparation, cell file preparation for drive testing

• Remote and support DT engineer for drive testing issues solving and team management

• Drive test scripts preparation

• Setting up equipment, configure testing setting, creating test scenario and scripts
• Performing drive testing according to a scenario
• Checking all the tools , configure and recording correctly
• Drive test route preparation using MapInfo and Google earth
• Prepare 3G Pre and Post Optimization Reports
• Analysis and writing recommendation to improve coverage, quality, Pilot pollution, Interference, etc.,
• Prepare LTE reports and analysis
• Benchmark report writing and comparison network for all operators
• Calculating KPI and finding worst and best result
• Solving VIP and VVIP customers issues
• Indoor coverage, IBS testing and reporting