Ravindra Modak

Experience

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  Tata Teleservices Maharashtra Limited

  Nov 2000 - Feb 2005

  Network Operations Engineer

  Tata Tele-services Maharashtra Limited (TTML) spearheads the Tata Group’s presence in the Indian telecom sector by being the premier telecommunication service provider, licensed to provide services in Maharashtra (Including Mumbai) & Goa. Worked as Network operation Engineer for Mumbai Transmission Network Installing, Commissioning and Integrating of ANYMEDIA and ONU (Optical N/W Unit) based on WDM Technology of Lucent Technologies. Installing, Commissioning and Integration of UTSTARCOM access network AN2000. Monitoring and Troubleshooting faults related to Anymedia and ONU at remote site through AEM (Anymedia Element Manager). Worked on Hdsl, xDSL network using RAD modem, Pair gain modem, Loop modem, Tainet XSERIES. Handle PMP site copper network. Worked on Tejas TJ 100 MC1, TJ 100 MC4 & SIEMENS SMA 4/1, 16/1 & also Wavstar ADM 4/1, ADM 16/1 & AM 1. Providing V.35, ETHERNET leased circuits to customers using anymedia network & hdsl network. Operations & maintenance of access networks. (ANYMEDIA/UTSTARCOM). Worked On Virtuoso II Software Package, Design By ALLTEL Information Services. Especially Design To Generate Work Order For Installation And Repairs, And Also Worked FRS Software Package Design By TBL For Customer Service, Billing, Accounting, Fault Repair Service, Directory Enquire And For Various Reports Show less

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  Reliance Communications

  Feb 2005 - Mar 2008

  Network Operations Center Engineer

  Responsible For: Incident Management, Fault Management and Change Management Technical support for Reliance communication field staff. Resolution of service affecting problems on proactive or reactive basis as SME (Subject Matter Expert) for 7,500 Transport equipment’s of Nortel Networks (TN-1C, TN-1X, TX-4XE, TN-16XE, LH1600 AMP & HDX) Finding root cause analysis of potential and traffic outage related problems. Traffic re-routing incase of critical outage in National backbone. Coordination with vendors for equipment (Hardware & Software) related problems. Maintain Amplifier Data (OSNR, ORL, Power Level, & SYNC) DWDM Network. NORTEL DX, HDX, & LH1600 on Monthly basis for better stability of network. Managing to keep track of hardware & software in the network Identify alarm correlation and appropriate response actions, performance bottlenecks for reference to Engineering for correction. Integration of New NE in the Network. New Lambda Up gradation in Network & conduct end to end stability test activity. Maintain CDMA (BTS), IPLC, NPLC & Leased line customer’s traffic uptime (MTTR) 99% Worked on CLARITY Operational Support System (OSS) that is helping to build & manage some of the world’s most advanced Telecommunication Networks. Clarity OSS using for Alarm Management, Customer Fault Management, SLA Management, Network Fault Management, Service Design Management. Show less

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  Vodafone Idea Limited

  Apr 2008 - Jun 2019

  Key Result Areas:Provide business consulting, knowledge expertise in strategic manner & methodologies with business process support & effective use of technology application for better cycle time. Large/Complex Projects: Have handled large Project implementation from Solutions till billing and well versed with BOQ preparation and material delivery at sites. Interfacing with Pre-sales, Sales & Transition Team. Governance Reporting: Regular review with the Project Teams to ensure smooth delivery. Monitoring projects progress from the Service Delivery stand-point; taking necessary steps for deviations, if any. Proficient in concepts of end-to-end project planning & implementation and proactively drives service level management to meet or exceed quality commitments. People Management: Currently leading VBS Project delivery in all Vodafone Circles and functionally heading the SD Managers for these circles. Also, Establishing KPIs / SLAs basis the Projects’ & the customer’s requirement. Planning of Last & Mid Mile CPE's for the VBS project requirement. Budget planning & governance for the VBS project to ensure customer deliveries completed as per agreed SLA. Develop & establish end-to-end business process for FLDS like NPLC, ILL, MPLS, etc as per customer requirement and network feasibility. Define, Develop & roll out the business process for all the new Products. Effective governance for sustains of these process.  RFP Vendor Evaluation, POC testing & rollouts of Network Elements for the VBS business. Governance with circle SCM, SDM & Circle LD teams to enhance operational intensity. Governance with circle teams for effective Inventory management. Show less Key Result Areas: Transmission Planning: Verify Link Design of all Vendors as per Traffic Matrix given by the Vodafone. Conducting technical presentation on new feature in SDH & DWDM. DWDM link design & BOQ Preparation with Huawei Technical team for Vodafone ILD Network.  Handling the transmission network design. Performing Planning for Vodafone SDH/DWDM Network. Huawei, ECI SDH/DWDM, Veraz ILD & NLD DCN Planning. Major role in up gradation of NLD network. Key person for handling Vodafone IPLC (Mumbai-London) Traffic Migration, ILD DCN planning & ASON Implementation.  Vodafone ILD Voice Traffic Migration using VERAZ DCME at last mile for maximum utilization of leased bandwidth. Involvement in Transmission Planning of Enterprise Business PAN India (Inter city & Intra city)  Augmentation of TDM & NGN bandwidth for NLD Traffic as required by circle. Coordinating with Field Engineers for obtaining site status reports for updates on Project Progress. Undertaking tests & inspections for ensuring operational effectiveness of equipment. Co-ordinate with third party network providers like Interoute/Epsilon/HK Colo for connectivity and PoP setup at London & Hongkong. Co-ordination with International carrier (Inter-Route, British Telecom, C&W, Epsilon) for augmentation of NGN & TDM bandwidth as per Traffic requirement. Co-ordinate with service provider to lease the bandwidth for STP network redundant & placing the PO for leased media, Hardware (ECI, Huawei) etc.Projects: Major role in setting up STP connectivity of Vodafone NLD Network. Mumbai-London IPLC Traffic Migration & ASON Implementation. Key Person for the Migration of TDM to NGN using EOS (MCS-5/10) card of ECI node. VSNL leased bandwidth logical ring optimization. NLD Traffic Migration from VSNL leased bandwidth to Vodafone own OFC. Show less

  • Senior Technical Project Manager

    Apr 2013 - Jun 2019

  • Deputy Manager – National Long Distance planning

    Apr 2008 - Mar 2013
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  Accenture in India

  Jul 2019 - now

  Project Delivery Manager

  Key Result Areas:Provide business consulting, knowledge expertise in strategic manner & methodologies with business process support & effective use of technology application for better cycle time. Large/Complex Projects: Have handled large Project implementation from Planning till billing and well versed with BOQ preparation and material delivery at sites. Interfacing with Client, Cross functional team & Transition Team. (Assam & Odisha circles) Governance Reporting: Regular review with the Project Teams to ensure smooth delivery. Monitoring projects progress from the Service Delivery stand-point; taking necessary steps for deviations, if any. Proficient in concepts of end-to-end project planning & implementation and proactively drives service level management to meet or exceed quality commitments. People Management: Currently leading VIL Transport consolidation Project delivery in Odisha Circle and functionally heading for this circle. Planning of Optical Transmission equipment for the VIL Transport consolidation project requirement. Develop & establish end-to-end process as per customer requirement and network feasibility. Define, Develop & roll out the business process for all the new Products. Effective governance for sustains of these processes. Governance with Client (VIL), Circle team & NOC teams to enhance operational intensity. Governance with circle teams for effective Inventory management.Handled circles Assam & Odisha. Show less