CV Md Shahabuddin
- 1. Name: Md. Shahabuddin Nationality: Bangladeshi Languages: English, Bangla Availability: 30 days’ notice Contact: eshmdsh@gmail.com/+8801831886699, +8801817030318 Summary 16 years’ experience in Telecom and Datacom Industry in which 10 years in Transmission Planning team lead (Planning, Customer support, Service resource fulfillment (SRF) and Operation/Managed Service). As an Experienced Integration Engineer in Ericsson, my key roles are Transmission network design, planning, and integration. I have a good understanding of telecom architecture, especially end-to-end Mobile Backhaul. I can fully understand the requirements of customers as well as of the project team, and respond promptly. Total more than 10 years Transmission project experience with Bangladesh Telecom Company Operator in Warid Telecom BD (4 years), Airtel BD (2 years) and 4 years with Robi Axiata BD. Solid, deep technical understanding of all design and engineering aspects for transport nodes and networks including 2G and 3G access, core, PDH, SDH, NG-SDH, DWDM, Ethernet IP4 transition strategies and Core (MSC, BSC, RNC), RF Node B, BTS, IBS (In Building Solution), FE Planning and execution with its Router and Switch. Experience on Multi-Vendor Transmission Equipment (Huawei OSN3500, OSN7500 RTN, Ericsson MHL3000 (DWDM), SPO1410, SPO1460, MLTN, LH, Marconi 155S, Marconi LH, OMS1200, OMS1600, Tejas MUX, Huawan, VSAT Comtech, Cambridge Point-Multipoint, RAD converter, Ericsson ML TN, Huawei RTN, Ceragon MW, Symmetricom, Io-Wave, RADLINE, P-Come MW etc.) Depth knowledge Transmission (Cutover, Re-home, Re-parenting, HLD, DLD, MSP, SNCP ring) planning and execution. Prepare the design plans for migration of legacy (TDM) transport to NGN network solutions, e.g. IP backhaul for mobile, NG-SDH Expert on Transmission Audit, Optimization and Network modernization/Transformation: As a Transmission Planning team lead I have successfully performed FTK Project for Robi Axita BD Transmission Network modernized all cluster in CC zone. Employment History: Sep, 2016 to Till ROBI Axiata BD (SIU) Software Upgradation Rollout Project, LM Ericsson, Bangladesh LTD Assign for SIU software upgradation for SIU node from 14A-14B-15B product lifecycle management. SIU software upgrade 15B-16B for domestic ramming, ESM migration and new product baseband integration. Collect site data base from customer and check surveillance status and communicate with customer OSS team for visibility issue.
- 2. Visible nodes are SW update from remotely and invisible node update from on site with field resource support. March, 2015 to Aug, 2016 Planning Team lead (Transmission (O/F & MW) ROBI_FALCON_TX project Network Modernization LM Ericsson, Bangladesh LTD Optimization collection Optimization analysis Optimization improvement and Optimization verification Cluster cutover plan preparation, execution and handed over for Robi Axiata BD as per project scope. Analysis customer 2G and 3G traffic from BSC and RNC dump and accordingly analysis the access and core Transmission capacity. Place with customer and share fact and findings and proposed high-level design/plan for approval as per project scope. Prepare HLD-DLD for O/F and MW transmission path from legacy TDM modern network for CTG and CM zone Huawei Swap and 3G rollout. After execution to ensure database update as acceptance criteria Attend customer project progress meeting and change to priority as per project requirement. April, 2014 to Feb,2015 Sr. Integration Engineer_SPO, Robi Axiata BD Optical (Dhaka-Chittagong), (Dhaka-Sylhet) BB Project, LM Ericsson Bangladesh LDT Bring HW for warehouse as per solution documents Mobilized field team to site for Installation work done as per site data. Data collection Configuration activity done Commissioning the SPO 1410, 1460 node Integration activity done as per traffic engineering Initial tuning done Conduct PAT and snag rectification. April, 2012 to Marc, 2014 Customer Network Support Engineer for Optical Transport (Robi Axiata BD and Airtel BD), LM Ericsson Bangladesh LDT Confirm customer network hardware and software support Confirm Network HW repetitive health check To performed customer optical transmission network routine health check and prepare report and share with customer. Performed FNI (First node Implementation) for customer network node software update and upgrade.
- 3. Handle CSR (Customer service request) related activity (Raise CSR, Call back, Remedy, Analysis, Formal answer, solution and close). Handle emergency (Raise CSR, Call back, Remedy, Analysis, Metis activity, Formal answer, solution and close). If needed to add Global support. Customer networks node Lifecycle management GOLS (Update Global online support) share with customer. April, 2011 to March, 2012 SRF TXN planning team lead, Transport Network Design/Service resources and fulfillment Management (RASO_BD_Airtel_MC for RAN Rollout Airtel-Warid Network Expansion Project), LM Ericsson Bangladesh LDT My role here is basically as a Total Project planning team lead an important part of the role is to analyses the design and the performance of the transmission network together with any statistics to provide assist the customer with sound technical judgements with regards to network quality. Optical & MW Transmission network design for Airtel network. Work as SRF TXN planning team lead to optimize, protection (MSP, SNCP) scheme to meet the customer TXN network KPI. Prepare designing OMS and OSN BAY Face Diagram for upcoming Remote BSE integration. Provide plan for Remote BSE O&M and GB over IP connectivity upcoming project and confirm visibility and data service. Optical Network/OMS-OSN DCCm plan and execution upcoming project. Remote BSC A-Ter path Transmission main with protection plan and execution upcoming. Conduct PAT to ensure the implementation done as per design doc. Ensure Transmission plan for newly integrated Remote BSC test site for call test. Plan site Rehome and execute the as per RAN D&P requirement. Prepare LOS blockage link re-rout plan as per project requirement Control database (BSC RBLT and Transmission). Detail level design for project implementation team Transmission Networks (access and core) capacity management for network diversity. Attend Customer meeting to finalize the Transmission design guide line and KPI. Provide cost effective and optimal plan to the customer. Prepare plan for interconnectivity between customer network and ICX, IGW. November, 2010 to March, 2011 Transport Network Design/Planning (RASO_BD_Warid_CEP), LM Ericsson Bangladesh Ltd Responsible for e2e CAP CC preparation for network rollout MW link capacity upgradation (HW & SW) to overcome the capacity constrain Plan for LOS blockage site and execution November, 2009 to Oct,2010 Implementation Manager, RASO_BD_Airtel, LM Ericsson Bangladesh Ltd Gather solution document
- 4. Project WBS (Work break down) and time planning Support SME (Service mater expert) for project costing ASP selection and ASP management ASP PO Local material requirement, searching and qualified Day to day (daily) activity plan and team mobilization Acceptance criteria align/fix with customer and handed over PAC/FAC collect and confirm O2C (order to cash) March,2007 to Oct,2009 Field Maintenance Engineer/FME (FM Team Lead), LM Ericsson Bangladesh Ltd Warid BD Marconi MW (155S, EC) SDH Access and BB operation team lead Monthly TXN, RBS Preventive and corrective maintenance word done and report preparation for monthly FM meeting Monthly PM cycle control to meet the SLA to reduce the network fault and overall control OPEX. Monthly PM report preparation and shared to the customer as per SLA PG, DG report preparation frequency daily/weekly/Monthly and shared to the customer as per SLA Airtel BD core location (MGW, MSC, BSC, IN, TXN) node PM and CM activity done and shared to the customer as per SLA. Performed MW (F/O, SDH, PDH) link PAT. Airtel BD TXN network all (1200, 1600) & OSN (1500, 3500) PAT conducting database management and PM, CM activity. November, 2006 to Feb,2007 Assistant Manager Transmission, AND Telecom Bangladesh Ltd Solution document preparation WBS (Work break down) and time planning Support presales/SME (Service mater expert) for costing Transmission link (MW) installation, commissioning PAT activity for Equant (Master card, Visa Card, BAT, FAO, Novartis, Walmart, Carifor, Dhaka Airport, Sears etc.) customer. e2e Plan for Microwave and Optical transmission network for IPLC circuit, IGW. Optical network (Tejaj) installation commissioning and integration project. IPLC circuit (e2e) connectivity establishment, fault restoration activity co-ordinate with BTCL, BSCCL and SingTel. VSAT installation and commissioning for UNDP, Unicol, Shell Shangu GAS field, TV channel one Project. Standard chartered Bank VAST Satellite migration Project VSAT HUB installation and commissioning Project (KU& C band). Standard chartered Bank Branch to Brach and ATM connectivity project. April, 2006 to Oct, 2006 Sr. Transmission Engineer, Bangla Phone Ltd
- 5. Optical fiber Transmission network implementation project with Huawei OSN 2500, 1500 and 1000 for telecom & Datacom operator (leased circuit) overall Bangladesh. Customer (SITA, BAT, Tele talk, Robi Axiata BD) office to office leased line connectivity for data service. March,2003 to March,2006 Sr. Transmission Engineer, AND Telecom Bangladesh Ltd MW and Optical fiber TXN network implementation project (Projects are SCB Bank, DBBL Bank, HSBC Bank, Shell, Chevron Energy, British American Tobacco LTD, BTCL, SingTel BD, Huawei IPLC, Master card, DADA Garments BD, Ogden Bangladesh, Meghan Group, Dhaka Airport, SITA Bangladesh etc. January, 2000 to February, 2003 Implementation Engineer, TECH VALLEY COMPUTERS LTD Projects British Airwase LAN Implementation, BAT (Kushti, Maherpur, Janidha, Chacua and Allardorgha) to Dhaka office voice, data connectivity project. GP, Gono Phone, Dada Garments Nortel switch (PABX) installation project ASP management Local material requirement, searching and qualified Day to day (daily) activity plan and Acceptance criteria align/fix with customer and handed over PAC/FAC collect and confirm O2C (order to cash) Professional Reward: Successfully Pass BUGS Certification Program as Experienced Integration Engineer Nominations Employ of the month April, 11 MSLD, LM Ericsson Bangladesh LTD Selected for Employ of the month June, 11 MSLD, LM Ericsson Bangladesh LTD Professional Training: 2016 Evolved IP Network Solution, Dedicated Mobile Backhaul: Microwave Design in Ethernet LRAN, LM Ericsson Bangladesh LTD 2016 LTE L15 Access Transport Network Dimensioning, LM Ericsson Bangladesh LTD 2013 Handling Difficult Customer & Colleagues 2012 DWDM (MHL3000) Installation, Commissioning, and O&M, LM Ericsson Bangladesh LTD 2010 Effective Communication Skills 2010 Operation and Maintenance (Windows 2003), LM Ericsson Bangladesh LTD 2009 MGW overview Hard ware (HW), LM Ericsson Bangladesh LTD 2009 BSC overview Hard ware (HW), LM Ericsson Bangladesh LTD 2009 Marconi OMS (MUX) 12xx & 16xx Installation, Commissioning, and O&M, LM Ericsson Bangladesh LTD 2008 Effective Negotiation and handling difficult customer 2008 Project Management Overview 2007 Mini Link TN Installation, Commissioning and Integration, LM Ericsson Bangladesh LTD. 2007 Mini-Link TN O&M, LM Ericsson Bangladesh LTD.
- 6. 2007 SDH Short Haul Radio MRDS 155S O&M, LM Ericsson Bangladesh LTD. 2007 SDH Long Haul Radio MDRS 155 EC O & M, LM Ericsson Bangladesh LTD. 2006 Project (Channel 1 TV) Implementation work certificate, O’Connor’s Singapore Pvt Ltd. 2003 Wireless product certification, P-Com, India 2003 Io-Wave Digital Radio O & M, Io-Wave, USA Ericsson wave based learning MW Product Transmission Technology Overview, Transmission Technology Fundamentals, Transmission Technology Fundamentals-PDH and SDH, Transmission Technology Fundamentals-TDM Over Packet, Microwave Transmission Technology Fundamentals Regulation, MINI-LINK TN R5 Fundamentals 1 System Architecture, MINI-LINK TN R5 Fundamentals 2 Features and System Management, MINI-LINK CN Fundamentals, MINI- LINK PT Fundamentals, IP Overview, Carrier Ethernet Overview, IP Fundamentals, Ethernet Transport Fundamentals, Ericsson Microwave Products Overview.M16, MINI- LINK LH Fundamentals, Electronic License Management in MINI-LINK, Microwave Transmission Technology Fundamentals- Management DCN. Optical Products SPO 1400 R4 Fundamentals - System Overview, SPO 1400 R4 Fundamentals - LCT Basics, SPO 1400 R4 Fundamentals - Hardware, SPO 1400 R4 Fundamentals - Architecture, SPO 1400 Overview, Transmission Technology Fundamentals - TDM over Packet, ASON-WSON Fundamental course, OTN Fundamentals course, WDM overview, WDM Fundamentals, Awareness Bulletin 03 - Next Generation SDH concepts, WDM overview, WDM Fundamentals, Awareness Bulletin 03 - Next Generation SDH concepts, Optical Transport Overview, PDH & SDH Technologies Tutorial. Education and Qualifications: 2010 B. Sc Engineering in Electrical and Electronics Engineering (EEE), World University of Bangladesh, Dhaka 1997 Dip-In- Electronics Engineering, BTED, Dhaka 1991 Secondary School Certificate (S.S.C.), A. Rob High School, Bhola Reference Md Nazrul Islam COM Robi, RASO NES CU NW Services BD Cell +8801914600543 md.n.nazrul.islam@ericsson.com