VINOD KUMAR

• As a Technical Lead for 3UK Project, responsible for RAN support on required SOW & Troubleshooting.
• New Baseband Unit (BBU 6630,6641,6648) Integration through ENM with Auto Provisioning (AP) for 4G and 5G
• Swap from Huawei & Samsung to Ericsson (BBU 6630,6641,6648) through ENM with Auto Provisioning (AP) for 4G and 5G
• Performed Pre and Post health checkup for 4G and 5G nodes with consistency check script
• RET/TMA scripting and definition as per Antenna installed at site
• Installation, Configuration, Commissioning, Integration, software up-gradation,Acceptance Testing, Fault Management, Operations & Maintenance.
• Nodes LKF importing and installing though ENM
• Creating nodes backup through ENM.
• Supporting to On Site Field Technician/Engineer for their existing/New issues regarding HW , Fault Visit & integration.

• 2G ANR relations creation & deletion CR activity by executing MML scripts in BSC and XML script in ENM.

• New Baseband Unit (BBU) Integration and Migration through ENM with Auto Provisioning (AP) from BBU, DUS, DUW and DUG with Mixed mode
• Different bands carrier addition on the live node
• Performed Pre and Post health checkup for LTE/WCDMA/GSM nodes with REDBOT tool
• RET & TMA scripting and definition as per RET Worksheet provided by ASP
• Alarm Handling, Fault Management and Troubleshooting support to ASP
• Nodes license importing and installing though ENM
• Worked on different tools like Maxplank, Molina, ISF and REDBOT during this project.

• Involved in DT-Germany swap delivery (from Nokia to Ericsson), successfully met the delivery deadline as a team
• Integrating new BBU6630 with planned configuration, lock all the layers in Nokia and make them live on Ericsson
• Providing ASP end to end support from the arrival to the site till swap activity completed
• Raising ticket for HW failures or any other alarms that can’t be cleared by ASP till end of the activity on same day
• Involved in for 2G,3G and 4G Re-farming activity to make site 5G ready
• Performed activities in BSC and RNC during swap as per required configuration and scope of work
• Responsible for creating and handling the RETs and TMAs for the all bands as per Site requirement
• Alarm Handling, Fault Management and Troubleshooting support to ASP
• Providing support to ASP in testing External Alarms and Call Testing through SRS tool
• Performing Pre and Post health checkup for LTE/WCDMA/GSM nodes with DB-Postcheck tool
• Nodes license importing and installing though ENM
• Node software upgradation during swap and Re-farming activities
• Provided training to the new members and help them to enhance their competence
• Worked on different tools like Ericsson Database Checker, DB Postcheker, SRS tool, Site Handler, HeidiSQL, NEMO and STATUM during this project.

· New Baseband Unit (BBU) Integration and Migration through ENM with Auto Provisioning (AP) from BBU, DUS, DUW and DUG with Mixed mode.

· Different bands carrier addition on the live node.

· Performed Pre and Post health checkup for LTE/WCDMA/GSM nodes with REDBOT tool.

· RET & TMA scripting and definition as per RET Worksheet provided by ASP.

· Alarm Handling, Fault Management and Troubleshooting support to ASP.

· Nodes license importing and installing though ENM.

· Worked on different tools like Maxplank, Molina, ISF and REDBOT during this project.

• New Baseband Unit (BBU) Integration and Migration through ENM with Auto Provisioning (AP) from DUS, DUW and DUG with Mixed mode
• Complete script preparation and script error troubleshooting support for BBU migration activity
• Performing PreCheck and PostCheck health checkup for LTE/WCDMA/GSM nodes
• RET scripting and definition as per RET Worksheet
• RETS alarms and script errors troubleshooting
• Alarm Handling, Fault Management and Troubleshooting support to ASP
• License importing and installing during BB migration though ENM
• Provided training to the new members and help them to enhance their competence., Description: LTE NSB, 2C, 3C 4C & 5C,6C, IDL2, DUL to DUS Migration and Baseband Unit Integration and DUS to BBU Migration with IDLE Rollout
• Job Responsibility:
• Baseband Unit (BBU) Integration and Migration through ENM with Auto Provisioning (AP)
• Baseband Unit (BBU) Integration and Migration with IDLE feature
• New EnodeB integration or new site build
• It is integrated manually by running the scripts in CLI (moshell platform/Secure CRT, Putty)
• Support to Field engineer integrating with Smart Laptop (SL) as well as Manual
• Carrier addition on the live enodeB.Site has different Ericsson digital units (DUS or BBU) configuration supporting different sectors with different carrier
• Upto 6th carrier addition using up to 4 DUs (with different configuration - different DU supporting different carrier/sector)
• The carrier addition is done manually by running scripts
• The support given to the field engineers for carrier addition using smart laptop as well
• Remote Support given to the field engineer in configuration of the enodeB’s DUs with XMU (auxiliary unit) for increasing the capacity DUS or BBU
• License loading manually (DUS) and by ENM (BBU & DUS)
• Remote support given to field engineers in the activity of enodeB power splitting of a sector by dividing the power of the sector radios to two different carriers (MC)
• Defining the configuration logically with scripts
• Changing the NodeB Parameters as per given data (EnodeB name change, cell name change, bandwidth, earfcn, sector power, electrical tilt etc.)
• Remote support to Field Engineer for hardware migration from AIR/A2 to RRU-32 for increasing the RX-TX power and defining the same change logically in the enodeB by using the script
• Doing Pre and Post health checkup for LTE/WCDMA sites
• RET scripting as per RET Worksheet and RFDS
• RETS alarms and script errors troubleshooting
• Remotely troubleshooting and expertise for field support
• Branch wise troubleshooting of RSSI degradation using Quantum tool
• Alarm troubleshooting of various service affecting alarms during SCFT
• Call/data test and drive test support by locking/unlocking and barring/unbarring the cells
• CSRF / N-CSRF conversion definition
• Support to field engineer for transferring the configuration version from Ericsson Digital unit for LTE (DUL) to new DUL or Ericsson Standard digital unit (DUS) as well as DUS to Base Band Unit
• This activity increases the capacity of enodeB
• Coordination with Field engineer while Antenna change of the sector and VSWR,RSSI,alarm and traffic monitoring of the site
• Giving sole technical support to Field Engineers for Alarm rectification or Site troubleshooting like all type integration alarms (RET (remote electrical tilt device) and TMA (tower mount antenna device) alarms, RRU and license alarms), OSF loading and extraction of Onsite integration log
• Restoring the site within timeframe if outage occurred by defining IP sync in place of GPS synchronization
• Coordination with Field Engineer, Network Operation Center, Transmission engineer, Implementation manager, T1 support team for resolving enodeB outage or remote login issue
• Coordination with team member solving the alarms and helped them through defining master-slave configuration, SUP/SAU/SCU definition (Ericsson Support units on EnodeBs)
• Dedicated Bridge support for critical Market to regain customer confidence
• Provide training to the new members and help to enhance their competence.

• · Baseband Unit (BBU) Integration and Migration through ENM with Auto Provisioning (AP).
• · Baseband Unit (BBU) Integration and Migration with IDLE feature.
• 
  
• New EnodeB integration or new site build. It is integrated manually by running the scripts in CLI (moshell platform/Secure CRT, Putty). Support to Field engineer integrating with Smart Laptop (SL) as well as Manual.
• Carrier addition on the live enodeB.Site has different Ericsson digital units (DUS or BBU) configuration supporting different sectors with different carrier. Upto 6th carrier addition using up to 4 DUs (with different configuration - different DU supporting different carrier/sector). The carrier addition is done manually by running scripts. The support given to the field engineers for carrier addition using smart laptop as well.
• Remote Support given to the field engineer in configuration of the enodeB’s DUs with XMU (auxiliary unit) for increasing the capacity DUS or BBU.
• · License loading manually (DUS) and by ENM (BBU & DUS).
• 
  
• Remote support given to field engineers in the activity of enodeB power splitting of a sector by dividing the power of the sector radios to two different carriers (MC). Defining the configuration logically with scripts.
• Changing the NodeB Parameters as per given data (EnodeB name change, cell name change, bandwidth, earfcn, sector power, electrical tilt etc.).
• Remote support to Field Engineer for hardware migration from AIR/A2 to RRU-32 for increasing the RX-TX power and defining the same change logically in the enodeB by using the script.
• Doing Pre and Post health checkup for LTE/WCDMA sites.
• RET scripting as per RET Worksheet and RFDS.
• RETS alarms and script errors troubleshooting.
• Remotely troubleshooting and expertise for field support.
• Branch wise troubleshooting of RSSI degradation using Quantum tool.
• Alarm troubleshooting of various service affecting alarms during SCFT.
• Call/data test and drive test support by locking/unlocking and barring/unbarring the cells.
• CSRF / N-CSRF conversion definition.
• Support to field engineer for transferring the configuration version from Ericsson Digital unit for LTE (DUL) to new DUL or Ericsson Standard digital unit (DUS) as well as DUS to Base Band Unit. This activity increases the capacity of enodeB.
• Coordination with Field engineer while Antenna change of the sector and VSWR,RSSI,alarm and traffic monitoring of the site.
• Giving sole technical support to Field Engineers for Alarm rectification or Site troubleshooting like all type integration alarms (RET (remote electrical tilt device) and TMA (tower mount antenna device) alarms, RRU and license alarms), OSF loading and extraction of Onsite integration log.
• Restoring the site within timeframe if outage occurred by defining IP sync in place of GPS synchronization.
• Coordination with Field Engineer, Network Operation Center, Transmission engineer, Implementation manager, T1 support team for resolving enodeB outage or remote login issue.
• Coordination with team member solving the alarms and helped them through defining master-slave configuration, SUP/SAU/SCU definition (Ericsson Support units on EnodeBs).
• Dedicated Bridge support for critical Market to regain customer confidence.
• · Provide training to the new members and help to enhance their competence.

• New EnodeB integration or new site build or 1st Carrier
• It is integrated manually by running the scripts in CLI (moshell platform/secureCRT)
• Support to Field engineer integrating with Smart Laptop (SL)
• Carrier addition on the live enodeB.Site has different ericsson digital units (DU) configuration supporting different sectors with different carrier
• Upto 4th carrier addition using up to 4 DUs (with different configuration-different DU supporting different carrier/sector).The carrier addition is done manually by running scripts
• The support given to the field engineers for carrier addition using smart laptop as well
• Remote Support given to the field engineer in configuration of the enodeB’s DUs with XMU (auxiliary unit) for increasing the capacity DU
• License loading manually (CLI) and by Software management organizer (Moshell GUI)
• Remote support given to field engineers in the activity of enodeB power splitting of a sector by dividing the power of the sector radios to two different carriers
• Defining the configuration logically with scripts
• Changing the NodeB Parameters as per given data (EnodeB name change, cell name change, bandwidth, earfcn, sector power, electrical tilt etc.)
• Remote support to Field Engineer for hardware migration from RUS(radio unit) to AIR/A2 for increasing the RX power and defining the same change logically in the endodeB by using the script
• CSRF / N-CSRF conversion definition
• Support to field engineer for transferring the configuration version from Ericsson Digital unit for LTE (DUL) to new DUL or Ericsson Standard digital unit (DUS).This activity increases the capacity of enodeB
• Coordination with Field engineer while Antenna change of the sector and VSWR,RSSI,alarm and traffic monitoring of the site
• Call/data test and drive test support by locking/unlocking and barring/unbarring the cells
• Giving sole technical support to Field Engineers for Alarm rectification or Site troubleshooting like all type integration alarms (RET (remote electrical tilt device)and TMA(tower mount antenna device) alarms, RRU and license alarms), OSF loading and extraction of Onsite integration log
• Restoring the site within timeframe if outage occurred by defining IP sync in place of GPS synchronization
• Coordination with Field Engineer, Network Operation Center, Transmission engineer, Implementation manager, T1 support team for resolving enodeB outage or remote login issue
• Coordination with team member solving the alarms and helped them through defining master-slave configuration, SUP/SAU/SCU definition (Ericsson Support units on EnodeBs)
• Dedicated Bridge support for critical Market to regain customer confidence
• Provide training to the new members and help to enhance their competence.

• Providing support to all O&M engineers of UPW NETWORK regarding Transmission related Issues in case of major outages
• Leading the O&M team in case of any Major N/W Outage and providing support in solving Critical issues
• Installation, Commissioning and Maintenance of Ericsson ADM mux (AXX 9300, 9100, 9200 OMS), TRAFFIC NODE and Huawei RTN (980,950,910)
• Implementation and verification of Sync Plan with the help of planning team of all BSCs/MSCs/TRCs/all SDH MUX
• Media routing for 3G sites
• Analyses of Performance, alarm logs of all Microwave hops and accordingly take action such as realignment for rectification
• Ensuring Backup and Software upgrade of all MUXs/HOPs and circulation of the same
• Investigating the alarms, resolve fault & reassurance with NMS for the same
• Manage SDH and PDH nodes of UPW on SOM and ensure visibility of the same
• Shifting of Traffic from one media to another
• Verification of M/W GIS data from field in each quarter
• Coordination with BTSOL in case of FIBER outages
• M/W hops Realignment for all degraded hops and keeping track for the same
• Daily Basis Analysis of Fault management report and rectifying media errors/ET alarms of 2G/3G network on the basis of same
• Keeping track of all Fading Hops and ensuring solution with the help of planning team so that repeated outage can be reduced
• Analysis of Performance, AGC, alarms logs of all MW hops and action accordingly for rectification
• Planning and Distribution of Traffic from one MUX to Another for Reducing Single MUX Dependency at all MSC/TRC/RBSC location.

• Maintaining Ericsson GSM 1800 MHz networks for minimizing the outage on time; executing BTS expansions for various configurations, migrating sites from collocated BSC to RBSC’s – 2 Ericsson BSC.
• Managing PDH (7, 15 GHz) and SDH (7, 15 GHz) network for minimizing the outage time.
• Integrating new sites & Operational & Maintenance (O&M) of Ericsson (2202, 2204, 2964, 2111, 2206, 2954, 2204V3, 6202, 6101RUS and RUG); handling various phases of projects and carrying out surveys.
• Integrating new sites & Operational & Maintenance (O&M) of Ericsson in 3G (6601W, 6601E, 6102 RUW, 6202 RUS) on ATM and IP as well.
• Implementing SDH network in the existing PDH network & shifting E1’s from PDH to SDH hops and assisting Ericsson and planning team for RND, TND clearances.
• Commissioning Ericsson 7, 15 GHz PDH hops; integrating & commissioning Ericsson base stations with edge enhancement and integrating BTS external alarm in co-ordination with electrical department.
• Expanding the BTS sites, cascading & upgrading multiplexes (PDH & SDH) and migrating sites from BSC’s as per the RF requisitions.
• Extending Aters for remote BSC’s from RBSC to MSC till transcoder via SDH as per OMCR requisitions.
• Monitoring the quality for newly commissioned sites in co-ordination with vendor and handling the warehousing & logistics in co-ordination with Materials Department.

• Maintaining Ericsson GSM 1800 MHz networks for minimizing the outage on time; executing BTS expansions for various configurations, migrating sites from collocated BSC to RBSC’s – 2 Ericsson BSC.
• Managing PDH (7, 15 GHz) and SDH (7, 15 GHz) network for minimizing the outage time.
• Integrating new sites & Operational & Maintenance (O&M) of Ericsson (2202, 2204, 2964, 2111, 2206, 2954, 2204V3, 6202, 6101RUS and RUG); handling various phases of projects and carrying out surveys.
• Integrating new sites & Operational & Maintenance (O&M) of Ericsson in 3G (6601W, 6601E, 6102 RUW, 6202 RUS) on ATM and IP as well.
• Implementing SDH network in the existing PDH network & shifting E1’s from PDH to SDH hops and assisting Ericsson and planning team for RND, TND clearances.
• Commissioning Ericsson 7, 15 GHz PDH hops; integrating & commissioning Ericsson base stations with edge enhancement and integrating BTS external alarm in co-ordination with electrical department.
• Expanding the BTS sites, cascading & upgrading multiplexes (PDH & SDH) and migrating sites from BSC’s as per the RF requisitions.
• Extending Aters for remote BSC’s from RBSC to MSC till transcoder via SDH as per OMCR requisitions.
• Monitoring the quality for newly commissioned sites in co-ordination with vendor and handling the warehousing & logistics in co-ordination with Materials Department.