Sanjeev Bhadauria

• Software upgrade for MSC BC for 8 BC’s ( EE UK ) vDSC deployment, vDEA functionality implementation( Sweden, Denmark,Norway,Estonia,Lithuania&Finland )
• LLD preparation for vDEA in Teliasonera ( Sweden, Denmark,Norway,Estonia,Lithuania&Finland )
• Telefonica Mexico- VoLTE IMS Design/Integration
• Telefonica Colombia- Presales, IMS nodes upgrade
• Telefonica Argentina- Service project manager for VoLTE IMS project
• Cable and Wireless Panama- Lead SA and SPM for VoWiFi and SRVCC project
• Telmex Mexico- Presales and IMS nodes upgrade
• MDE loading for MSC BC (EE UK )
• Software upgrades Traffic PAT (Preliminary Acceptance Test) with Customer
• Preparing MOP
• Network Optimization
• Design Preparation for MSS and MGW
• Core Modernizaion Integration Lead for MTN Uganda
• Technical Execution during VoLTE IMS Design/Integration
• Preparing Design(HLD & LLD) based on input from customer
• Actively taken part during Integration phase and Testing
• Analysing if any faults which can be critical during Integration
• Preparing Method of Procedure for the activity
• Technical Execution during vDSC Deployment in Teliasonera Sweden
• VDSC onboarding
• Message Screening Configuration in DSC
• DSC Routing preparation and Configuration
• Diameter Adjacent Realm and Remote Peer Configuration
• Topology Hiding Configuration and Testing
• Diameter Call Flow Troubleshooting with Subscriber Trace
• Host Proxy Configuration
• Roaming Partner configuration
• Implementation of vDEA ,troubleshooting on Diameter protocol
• SW upgrade of native DSC
• SW upgrade of Native DSC from NDP 1.6.0.0 to NDP 1.0.0.0 in MTN Cameroon
• SW upgrade of Native DSC from EBS to BSP
• CUSTOMERS WORKED WITH

• United Kingdom , Teliasonera Sweden, Denmark, Finland, Lithuania, Norway
• Estonia, Eircom Ireland
• Previous Organization:, :
• Start-up of APG43 APZ 21260, 214(Blade Cluster)
• Hardware Testing, Integration and Commissioning, O&M
• Software upgrades Traffic PAT (Preliminary Acceptance Test) with Customer
• Preparing MOP
• Technical Execution during Commissioning / Expansion of AXE
• Start-up of MSC-Blade include SPX/Dual APG43 /IS and Blade Systems
• Deploy MSC Blade Cluster R14 .1 in MTN Uganda
• Implemented one Blade Cluster in right from start up to Bring it operational
• Start up and Initial test of APG 43 and APZ21260
• Integration of TSC Blades with External MSC for BICC
• CDR/OSS Integration from APG43 to External Servers(Such as Mediation and OSS)
• Tracing SUA/M3UA/INTRO/SCTP during troubleshooting for fault finding
• Verification of more than 30 MDE in Blade cluster which lifted to R14.0
• Integration and Troubleshoot Blade Cluster
• Integration IS IPLB (Routes/Subnets/BFD’s) with Customer IP Network based on CCR/Design
• Definitions of BFD Sessions Internally and Externally
• Implementing MSC in pool, with blade
• Loading hardware and traffic DT
• Variable setting/Patch loading if required during Commissioning
• Loading Ref.Dump of CP during Testing (Ref dump given by Ericsson)
• Loading of Hardware DT (DT given by Ericsson Documentation Dep’t)
• Trouble shooting of DT if any
• Altering the DT if any fault code appears during Loading
• Loading Traffic DT (Altering if Any)
• HW testing of APT
• Testing and Commissioning of Ericsson MSC 810 with APG 40,43
• Taking Active part in APZ swap from 21240 to 21250, 55, and 60
• Giving active support during Integration of Ericsson Nodes
• CUSTOMERS WORKED WITH

• Worked on Ericsson MSS,MGW,HLR BSC in PAN India Bharti Project
• Job responsibilities required to prepare HLD,LLD,Start up of the nodes.
• Configuration and Integration of the nodes and briging it operational

• Worked on MSS,MGW,HLR
• start up loading scripts on the nodes
• Conducting ATP and Bringing node operational

Worked on MSS,MGW,HLR
start up loading scripts on the nodes
Conducting ATP and Bringing node operational

Worked on MSS,MGW,HLR
start up loading scripts on the nodes
Conducting ATP and Bringing node operational

Worked on MSS,MGW,HLR
start up loading scripts on the nodes
Conducting ATP and Bringing node operational

• Customer: Etisalat UAE, Unitel Yemen, Al- Warid Bangladesh
• Project Responsibilities:
• Definition of SIGTRAN
• Start-up of APG40 (Windows2003) &APZ21250
• Hardware Testing, Integration and Commissioning
• Traffic PAT (Preliminary Acceptance Test) with Customer
• Integration Experience:
• Integration of Sigtran
• Integration Between MSC with BSC
• Integration Between MSC with HLR
• Integration Between MSC with STP
• Integration Between MSC with MGW
• Technical Execution during Commissioning / Expansion of AXE
• Start up and Initial test of APG 40 and APZ21250
• Loading hardware and traffic DT
• Start up and Initial test of APG 40
• Defining MAC address in Server Manager
• Variable setting/Patch loading if required during Commissioning
• Loading Ref.Dump of CP during Testing (Ref dump given by Ericsson)
• Loading of Hardware DT (DT given by Ericsson Documentation Dep’t)
• Trouble shooting of DT if any
• Altering the DT if any fault code appears during Loading
• Loading Traffic DT (Altering if Any)
• HW testing of APT
• Testing and Commissioning of Ericsson MSC 810 with APG 40
• Giving active support during Integration of Ericsson Nodes
• Testing and Commissioning of AXE 810 Nodes
• Start up and Initial test of MGW,(3004 & 3024)

• Operation and Maintenance of AXE 10 & AXE810 Ericsson
• Troubleshooting of Major Alarms Like CP/Size Alteration/RP/EM/SNT/Sub SNT Faults
• Defining and changing of all type of MSC related data like B-Number Analysis Table, Route Parameters, Forwarding analysis,
• Access Barring Data/Destination Barring, Charging analysis, Routing Case Tables etc
• As and when required
• Taking system backup/CDR dumps on optical disc
• Carrying out the required modifications/changes in the System
• Knowledge of SCCP/Global Title Analysis
• Test & Integration of MSC/VLR on Ericsson AXE Platform
• O&M of AXE501, AXE810-R10 with APG40& APZ212 40
• First Line of Maintenance i.e
• Alarm handling, Fault diagnosis and Rectification
• Management of Exchange data viz
• Modifying different Analysis tables such as B-Number analysis, Routing Analysis, Charging Analysis
• Implementing POI connectivity and integration with other GSM/PSTN exchanges using CCS#7 and/or R2 Signaling and maintenance of the same
• POI testing with MTNL
• Roaming implementation and IREG Testing with National and International Partners
• Operations such as Loading / Unloading Subscriber Authentication Data & maintenance of Authentication Center
• Carrying out network related administration activities like Charging files output backup, Exchange data backup on Optical disks & Magnetic tapes regularly
• Network optimization / Capacity expansions of network
• (POI, Group Switch

• Nationality: Indian
• Material Status, Currently working as solution Architect in Ericsson India Global services for CEE installation , onboarding vDSC ,SLF ,vMSC ,vMRS,vSBG
• Worked with Ericsson on various core products in various roles from Implementation, Optimization, design , Planning and Solution Architect to customer delivery
• Over16 plus years of experience in GSM, As Core Switch &BSS Testing, integration, O&M and Commissioning Engineer
• Worked as a O&M Engineer of Ericsson Nodes for HUTCH India(3 yrs)
• Worked as a Testing & Integration Engineer for Ericsson nodes
• First Job with Ericsson India through Servel India as a Switch Implementation Engineer
• Technical Skills:
• Deployment CEE on BSP hardware, troubleshooting skills in CEE platform
• Deployment of vSBG,vMRS , Integration and troubleshooting
• VDSC deployment integration, design and testing worked on application involved in DSC are DEA,DRA
• Preparing HLD ,LLD and handling end to end DSC,vDSC project as a solution Architect
• ATP and troubleshooting of test cases related to DSC,vDSC
• Handled Ericsson UDC Physical and Virtual Network Function including HSS FE, HLR FE ,IPWorks ( AAA FE , ENUM, DNS) , EIR FE , UPG and CUDB for Planning , Design And Deployment ,Delivered projects requiring BSP based native network functions as Well as Virtual Network Functions
• Expertise on ETSI NFV based full stack/ stack stack solution or direct Network Function deployment on Openstack
• Expertise on ETSI NFV based full stack/ stack stack solution or direct Network Function deployment on Openstack
• 5GC Network Functions (UDM, UDR, AUSF) deployment on Ericsson's Kubernete Platform ECCD
• Pre-sales handling for upcoming UDM Projects for effort and cost estimation
• Solution Document (HLD, LLD), Test Specifications (Functional ATP, System ATP, Test Procedures) and Visio based call flow solutions preparation as part of project delivery
• Jumpstart of BSP and deploying CEE over it in Ericsson Lab environment
• Start up and initial testing of AXE Nodes MSS (APZ212 50,APZ212 60,APZ214 .14.1 BLADE CLUSTER,BSP 3.1 17A)
• Configuring all the hardware by loading hardware DT and testing for the same
• Loading of traffic and SSF DT making the first call and testing all the features and call scenarios
• Startup of APG 40/43 /APG43 L and doing NE Test
• Optimization of core network , troubleshooting if any issues during optimization
• Analyzing KPI , suggesting changes to customers to Improve KPI
• Definition of required stats and testing for the same making sure all the reports correct
• Startup of MGW GMPV3 (R4, R5.1 Release) GMPV4 R6 release
• Upgrade of MGW from R3.x to R4.x and R4.x to R5.1, upgrade and update of MSC/MSS from R11 to R12 and R13.0 to R13.2
• Configuration of Network parameters (Global Title, IMSI Analysis, B-number analysis, STS configuration, routing of IN Calls, Correction loading
• Testing and Commissioning of AXE-10 & 810
• Knowledge on AXE systems
• Ability to educate the customers
• DT preparation for Integration of BSC,STP,and other VAS nodes with MSC
• Rehoming ,migration of BSC
• Implementation and HW testing of AXE 810 MSC with APZ 21240 (MAC)
• Integration, Testing and Support and Operations
• Implementation of All type of Ericsson Nodes (MSS/MSC/HLR/BSC/MGW/STP)
• Implementations of the Ericsson AXE 10 GSM network
• Implementation of Ericsson APG 40 and APZ 212 33
• Up-gradation of APG 40 NT to Windows 2003
• Implementation of Ericsson New Hardware AXE 810 with GEM and APG 40
• Integration and testing of New Hardware AXE 810, APZ 212 33,40,50,55,60
• Operation & Maintenance of MSC/HLR & BSC (ERICSSON AXE-10)
• Working experience on SS7 and TCP/IP protocols
• Support given to AXE501, AXE810-R10, APZ212 30, 33
• O&M of AXE501, AXE810-R10 with APG40& APZ212 40
• RP/ETC/Group Switch Expansion
• Local support to other operators in major/ critical issues both hardware & software
• Back up Restoration….Bur back up, Disaster recovery of APG nodes
• Start up and Initial test of MGW,(3004,3024,3026,GMPV4)& Integration with MSS and other nodes like PRBT,MCA,BSC,POI,etc
• Integration of MGW with other PSTN switches, and other nodes like CCN, SDP., Uganda (MTN Uganda) Ericsson Rwanda (MTN Rwanda) Ericsson Zimbabwe (Econet Zimbabwe) Ericsson Madagascar (Telma Madagascar) Ericsson India (Airtel, Idea cellular, Vodafone) Ericsson Indonesia (Indosat) Ericsson India

• O& M GSM 900 AXE 10 Switch
• Alarm Monitoring, Fault Detection and Correction
• Subscriber Management, Report Generation and Analysis
• Media Provisioning of POI’s, BTS and networking with other Operator
• Implementation of AXE-10
• Termination of Power, and DDF, ODF
• Fabrication of all types of cable connectors used in switch and it’s testing
• Active support for hardware of switch till customer’s acceptance
• Statistics generation analysis and relative actions
• Cell site integration
• Cell Parameter Definition
• BSS integration & Implementation
• RF Statistic Generation and analyses

• Airtel, Idea cellular, Vodafone
• Project Responsibilities:
• Start-up of APG40 (Windows2003), APG 43&APZ21250, APZ 21255, 60,214 (Blade Cluster)
• BSC APZ30/ APZ55/APG43
• Software upgrade
• Hardware Testing, Integration and Commissioning, O&M
• Traffic PAT (Preliminary Acceptance Test) with Customer
• Technical Execution during Commissioning / Expansion of AXE
• Start-up of MSC-Blade include SPX/Dual APG43 /IS and Blade Systems
• Integrate first MSC Blade in India Inside one of Biggest MSC Pool Network globally for Vodafone
• Deploy MSC Blade Cluster R14 in Vodafone India(Kolkata circle SWAP project from NSN to Ericsson)
• Implemented three Blade Cluster in right from start up to bring it operational
• Integration of RNC with NE such as MGW/SGSN.IUcs IUps
• Start up and Initial test of APG 40, 43 and APZ21250, 55, 60
• Troubleshooting while integrating with Different Vendors(Such as Cisco/Huawei)
• Integration of TSC Blades with External MSC for BICC
• CDR/OSS Integration from APG43 to External Servers(Such as Mediation and OSS)
• Tracing SUA/M3UA/INTRO/SCTP during troubleshooting for fault finding
• Verification of more than 30 MDE in Blade cluster which lifted to R14.0
• Integration and Troubleshoot Blade Cluster
• Integration IS IPLB (Routes/Subnets/BFD’s) with Customer IP Network based on CCR/Design
• Definitions of BFD Sessions Internally and Externally
• Implementing MSC in pool, with blade
• Loading hardware and traffic DT
• Variable setting/Patch loading if required during Commissioning
• Loading Ref.Dump of CP during Testing (Ref dump given by Ericsson)
• Loading of Hardware DT (DT given by Ericsson Documentation Dep’t)
• Trouble shooting of DT if any
• Altering the DT if any fault code appears during Loading
• Loading Traffic DT (Altering if Any)
• HW testing of APT
• Testing and Commissioning of Ericsson MSC 810 with APG 40,43
• Taking Active part in APZ swap from 21240 to 21250, 55, and 60
• Giving active support during Integration of Ericsson Nodes
• Testing and Commissioning of AXE 810 Nodes
• Start up and Initial test of MGW, (3004, 3024, 3026, GMPV4) and Integration of same with other nodes.

• Indosat
• Project Responsibilities:
• Definition of SIGTRAN
• Start-up of APG40 (Windows2003), APG 43&APZ21250, APZ 21255&60
• BSC APZ30/IOG20 change to APZ55/APG43
• Software upgrade
• Hardware Testing, Integration and Commissioning, O&M
• Traffic PAT (Preliminary Acceptance Test) with Customer
• Integration Experience:
• Integration of Sigtran
• Integration Between MSC with BSC
• Integration Between MSC with HLR
• Integration Between MSC with STP
• Integration Between MSC with MGW
• Implementing Nb over ATM & IP
• Technical Execution during Commissioning / Expansion of AXE
• Start up and Initial test of APG 40 and APZ21250
• Perform Operation and Maintenance activities on RNC, RXI and RBS
• RNC integration
• Frequency change and Migration
• Upgrade SW in RNC, RXI and RBS from P4.04 to P4.028 using SMO and EMAS
• Loading ARW and Bulkcm Script using OSS
• Supply: Network integrations, software deployment, UTRAN performance monitoring and Troubleshooting
• Troubleshoot and Maintenance of RNC, RXI and RBS
• Commissioning RNC3810, RXI820 and RBS3000
• Handling performance activities, like changing parameters in RNC, RXI & RBS, checking pmr using MOShell
• Performing ATP for RNC,RXI and RBS
• Running UEH EXCEPTION and IU_IF in RNC 24/7 , analyze the result and make sure there is no UEH EXCEPTION and IU_IF that can cause network failure
• Performing call tracing (real time) to see if any problem with network users
• Upgrade SW in RNC, RXI and RBS from P5.23 to P6 using SMO and, Indosat
• Project Responsibilities:
• Definition of SIGTRAN
• Start-up of APG40 (Windows2003) &APZ21250
• Hardware Testing, Integration and Commissioning
• Traffic PAT (Preliminary Acceptance Test) with Customer
• Integration Experience:-
• Integration of Sigtran
• Integration Between MSC with BSC
• Integration Between MSC with HLR
• Integration Between MSC with STP
• Integration Between MSC with MGW
• Implementing Nb over ATM & IP
• Technical Execution during Commissioning / Expansion of AXE
• Start up and Initial test of APG 40 and APZ21250
• Loading hardware and traffic DT
• Variable setting/Patch loading if required during Commissioning
• Loading Ref.Dump of CP during Testing (Ref dump given by Ericsson)
• Loading of Hardware DT (DT given by Ericsson Documentation Dep’t)
• Trouble shooting of DT if any
• Altering the DT if any fault code appears during Loading
• Loading Traffic DT (Altering if Any)
• HW testing of APT
• Testing and Commissioning of Ericsson MSC 810 with APG 40
• Giving active support during Integration of Ericsson Nodes
• Testing and Commissioning of AXE 810 Nodes
• Start up and Initial test of MGW,(3004 & 3024), Airtel, Unitech, BSNL, Idea Cellular
• Project Responsibilities:
• Definition of SIGTRAN
• Start-up of APG40 (Windows2003) &APZ21250
• Hardware Testing, Integration and Commissioning
• Traffic PAT (Preliminary Acceptance Test) with Customer
• Integration Experience:
• Integration of Sigtran
• Integration Between MSC with BSC
• Integration Between MSC with HLR
• Integration Between MSC with STP
• Integration Between MSC with MGW
• Technical Execution during Commissioning / Expansion of AXE
• Start up and Initial test of APG 40 and APZ21250
• Loading hardware and traffic DT
• Start up and Initial test of APG 40
• Defining MAC address in Server Manager
• Variable setting/Patch loading if required during Commissioning
• Loading Ref.Dump of CP during Testing (Ref dump given by Ericsson)
• Loading of Hardware DT (DT given by Ericsson Documentation Dep’t)
• Trouble shooting of DT if any
• Altering the DT if any fault code appears during Loading
• Loading Traffic DT (Altering if Any)
• HW testing of APT
• Testing and Commissioning of Ericsson MSC 810 with APG 40
• Giving active support during Integration of Ericsson Nodes
• Testing and Commissioning of AXE 810 Nodes
• Start up and Initial test of MGW,(3004 & 3024)

• (EMAS)
• P7.1 Integration
• Loading hardware and traffic DT
• Variable setting/Patch loading if required during Commissioning
• Loading Ref.Dump of CP during Testing (Ref dump given by Ericsson)
• Loading of Hardware DT (DT given by Ericsson Documentation Dep’t)
• Trouble shooting of DT if any
• Altering the DT if any fault code appears during Loading
• Loading Traffic DT (Altering if Any)
• HW testing of APT
• Testing and Commissioning of Ericsson MSC 810 with APG 40
• Taking active part in rehoming of 3G cell sites, and BSC migration
• Preparing DT for 3G rehoming, and BSC migration
• Giving active support during Integration of Ericsson Nodes
• Testing and Commissioning of AXE 810 Nodes
• Start up and Initial test of MGW,(3004 & 3024)
• Previous Organization: