Hanzahalka Hanzahalka Email & Phone Number

Jakarta, Indonesia

Jakarta, Indonesia

• Lead Team consist of Optimization Engineer, LV/Concheck Engineer & RF Analyst/DT Engineer to achieve SSA Target (Single Site Acceptance) from Ericsson• Ensuring that projects are delivered on-time, within scope and within budget• Manage the relationship with the client and all stakeholders• Support Ad-Hoc request: Analyse Node KPI Trend, Flash Report after RFS, VVIP Site Performance, etc.• Create Data Analysis with Excel Power Query/Pivot and Power BI to maximize Teams Work… Show more • Lead Team consist of Optimization Engineer, LV/Concheck Engineer & RF Analyst/DT Engineer to achieve SSA Target (Single Site Acceptance) from Ericsson• Ensuring that projects are delivered on-time, within scope and within budget• Manage the relationship with the client and all stakeholders• Support Ad-Hoc request: Analyse Node KPI Trend, Flash Report after RFS, VVIP Site Performance, etc.• Create Data Analysis with Excel Power Query/Pivot and Power BI to maximize Teams Work more efficient and effective, and to track Project Progress Show less

Jakarta, Indonesia

• Archive KPI Target of BTS Capacity and Coverage expansion.• Lead Team for Customer (XL AXIATA) Experience Optimization and having acceptance with Customer Sales Team.• Building strong client relationships, providing reports and present KPI Trend, Progress and improvement to achieve KPI/Customer target.• Collaborating with various internal departments for better quality and quantity deliverables• Data Analysis with Excel and Power BI to monitor Team Performance• Work at… Show more • Archive KPI Target of BTS Capacity and Coverage expansion.• Lead Team for Customer (XL AXIATA) Experience Optimization and having acceptance with Customer Sales Team.• Building strong client relationships, providing reports and present KPI Trend, Progress and improvement to achieve KPI/Customer target.• Collaborating with various internal departments for better quality and quantity deliverables• Data Analysis with Excel and Power BI to monitor Team Performance• Work at Ericsson Indonesia as Consultant from Agency i.e.: Lexcorp, KMS, GSI, Arbeit. Show less

Greater Jakarta Area, Indonesia

• Design/plan new BTS, BSC /RNC and expansion capacity in Greater Jakarta• Working together with commercial team (Sales/Marketing) for footprint network expansion• Provide solution for RF network enhancement (New technology and feature activation)• Responsible for radio network Performance by ensuring availability, accessibility, retain-ability, capacity and quality.• Work at Indonesian Telco Provider: Axis Telecom

Greater Jakarta Area, Indonesia

MSS Network Design/Planner (MSC, MGw & HLR) for Indosat & XL Project.- Create High Level Design for MSC, MGw and HLR New/Expansion Project.- Create Detail Level Design (Parameter, Interface, Detail Migration Step, KPI, etc) for MSC, MGw and HLR.- Cerate and summarize Requirement Spesification based on Customer input and Live Node Configuration/Measurement.- Create and analyse Network Impact (affected nodes in Live Network due to MSS/HLR expansion)- Monitor Perfomance/KPI… Show more MSS Network Design/Planner (MSC, MGw & HLR) for Indosat & XL Project.- Create High Level Design for MSC, MGw and HLR New/Expansion Project.- Create Detail Level Design (Parameter, Interface, Detail Migration Step, KPI, etc) for MSC, MGw and HLR.- Cerate and summarize Requirement Spesification based on Customer input and Live Node Configuration/Measurement.- Create and analyse Network Impact (affected nodes in Live Network due to MSS/HLR expansion)- Monitor Perfomance/KPI for New MSS or existing nodes- Troubleshoot/optimize for degraded performance or unsuccessful functionality for MSS - Project Handling : Indosat Jakarta, West Java, East Java & Kalimantan Area (handling over 50 MSC, 50 MGw and 20 HLR)- Project Handling : XL Jakarta, West Java, Central Java, East Java & Sumatra Area (handling over 70 MSC, 120 MGw, 23 HLR/UDC ) Show less

Greater Jakarta Area, Indonesia

Access Planner (BSC/TRAU) for Telkomsel Project.- Perform traffic analysis to give customer advice about network condition in weekly/monthly report with result such as recommendation for upgrade, expansion, co-location and pre launch optimisation activity.- Provide nominal and coverage planning and Perform pre joint plan and joint plan with customer, Dimensioning, Calculate and analyzing BSS access Network.- Project Handling : Telkomsel Sumbagut Area (handling over 100 BSC and 70… Show more Access Planner (BSC/TRAU) for Telkomsel Project.- Perform traffic analysis to give customer advice about network condition in weekly/monthly report with result such as recommendation for upgrade, expansion, co-location and pre launch optimisation activity.- Provide nominal and coverage planning and Perform pre joint plan and joint plan with customer, Dimensioning, Calculate and analyzing BSS access Network.- Project Handling : Telkomsel Sumbagut Area (handling over 100 BSC and 70 TRAU) Show less

Greater Jakarta Area, Indonesia

Access Planner for HCPT Indonesia Project- Dimension BSC, TRAU and RNC regarding the traffic model (from customer) and input from TNP (Transmition Network Planning), RNP (Radio Network Planning) and Sales.- Make a proposal or order from of Access Network Hardware in coordination with sales and Hardware Planner.- Assign parameter for BSC, BTS, RNC, and Node B regarding Access Parameter Responsibilities.- Analyze and adapt the Network Roll-Out (Implementation) with the current… Show more Access Planner for HCPT Indonesia Project- Dimension BSC, TRAU and RNC regarding the traffic model (from customer) and input from TNP (Transmition Network Planning), RNP (Radio Network Planning) and Sales.- Make a proposal or order from of Access Network Hardware in coordination with sales and Hardware Planner.- Assign parameter for BSC, BTS, RNC, and Node B regarding Access Parameter Responsibilities.- Analyze and adapt the Network Roll-Out (Implementation) with the current plan and the existing network (in terms of BSC limitations, Transmition limitation or Radio Planning limitation that would come up during the implementation in the network). Show less

Greater Jakarta Area, Indonesia

KPI Coordinator for Telkomsel Project ( March-August for Central Java area, Sept-Oct for East Java area, Nov-April for Kalimantan Area )- Analyze the Perfomance of the KPI’s : SDSR (SDCCH successful rate), HOSR (Handover successful rate), CDR (Call Drop Rate); and monitoring the traffic.- Optimizing the pefomance by setting radio network parameter.- Analyze error possibility from BSS Hardware, Software (database parameter), Radio Planning, etc.- Ask for KPI Acceptance from the… Show more KPI Coordinator for Telkomsel Project ( March-August for Central Java area, Sept-Oct for East Java area, Nov-April for Kalimantan Area )- Analyze the Perfomance of the KPI’s : SDSR (SDCCH successful rate), HOSR (Handover successful rate), CDR (Call Drop Rate); and monitoring the traffic.- Optimizing the pefomance by setting radio network parameter.- Analyze error possibility from BSS Hardware, Software (database parameter), Radio Planning, etc.- Ask for KPI Acceptance from the Customers if its already above acceptance value/threshold and there are no other defeciensis (from alarm, drive test, adjacent cell creation, database parameter, sales contract, etc). Show less