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| Most Recent Employer: |
Multitech Software Systems |
| Job Title: |
Engineering -PRoject Manager |
| Start Month/Year: |
05/2006 |
| End Month/Year: |
11/2006 |
| City: |
Bangalore |
| Country: |
India |
| Description: |
Project : IP Enabling of Serial Devices/ NAT Router
Responsibilities:
• Study of existing products which provide IP capability to Serial devices.
• Guiding the engineers to fix bugs and feature enhancements.
• Project management task assignment,monitoring and responsible for deliverables
to the client. |
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| Most Recent Employer: |
Cisco Systems India Pvt Ltd |
| Job Title: |
Software Engineer IV |
| Start Month/Year: |
12/2004 |
| End Month/Year: |
03/2006 |
| City: |
Bangalore |
| Country: |
India |
| Description: |
Project : L4-L7 Security Application Dev for Cisco’s SAN product
Responsibilities:
• Study of Requirements, Design and Developing SNMP based manageability software for L4-L7 Security of a Content Switch.
• Defined and implemented SNMP MIBs for ACL (Access Control Lists) , Entity and L4L7ResourceLimits.
• Used the concept of Virtualization to implement resource limit managed objects.
• Implementing CLI using XML and C as an additional assignment .
• S |
| |
| Most Recent Employer: |
ADC(I) Communication and Infotech Pvt Lt |
| Job Title: |
Technical Leader |
| Start Month/Year: |
08/2002 |
| End Month/Year: |
11/2004 |
| City: |
Bangalore |
| Country: |
India |
| Description: |
Project: SNMP Agent Development for LRCS and Software Defined Radio
Environment: Windows 2000 and Linux and C/C++
Responsibilities:
• Analyzed, defined and implemented SNMP MIB for Digivance Long Range Coverage System that extends the range of Wireless Base Station .
• Implemented SNMP MIB for Software Defined Radio on Linux using C.
• Delivered 5 phases of Agent software written in “C” that provides SNMP capability for Managing Digivance(TM) LRCS System.
• Resolved technical problems reported by the product test team, feature enhancements requested by end customers.
• Identified third party software (AdventNet Agent Tool Kit) related bugs and got asolution from the vendor.
Additional Responsibilites:
• Prepared a proposal to establish VPLS service using MPLS/IP on CUDA 12000. Understood the the Functional requirements and prepared an initial project plan.
• Prepared a proposal for Lawful interception of VoIP calls made on a cable modem device as per CableLabs specification(Packet Cable Specifications) .
• Understood the IXP1200 Network Processor architecture and MPLS/IP concepts for L2 VP |
| |
| Most Recent Employer: |
Larsen and Toubro Infotech Pvt Ltd |
| Job Title: |
Project Leader |
| Start Month/Year: |
03/2002 |
| End Month/Year: |
08/2002 |
| City: |
Bangalore |
| Country: |
India |
| Description: |
eriod: March 2002 – Aug 2002
Environment: Linux and C/C++
• Sucessfully designed and developed Home Agent Software and a test tool on Linux platform using "C/C++" for Mobile IPv6. Involved in kernel module and user space application development.
• Worked on re-architecting L3 of an existing CDMA2000 Base Station Subsystem for high availability and refactoring the baseline software for easy feature enhancements.
• Used Software Design patterns to provide a extensible architecture (for CDMA2000 BSS) without changing the internals of the software, thereby providing better adaptibility. |
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| Most Recent Employer: |
Ericsson Wireless Communications Inc |
| Job Title: |
Sr.Engineer |
| Start Month/Year: |
04/2001 |
| End Month/Year: |
02/2002 |
| City: |
San Diego |
| Country: |
USA |
| Description: |
Period: April 2001 – Feb 2002
Project: CDMA2000 Base Station Controller Development
Environment: OSE Delta and Sun Solaris, C++
Database : Polyhedra
Responsibilities:
• Worked on the CDMA2000 Base Station Controller which runs on Cello Packet platform. which is scalable, has high availablility and fault tolerance.
• Understand the architecture and resolve the dependencies between the embedded BSC application Managed Objects and the ATM based system Managed objects. Also the faults reported by the various subsystems are to processed in a layered architecture and reported to the operator on a GUI.
• Designed, developed (using C++ on OSE Delta operating system)and tested Node Management Software (OA&M) for CDMA2000 Base Station Controller.
• Delivered embedded Fault and State Management software components (written in C++)and initialisation dependency feature for the Managed Objects to the Integration Group, resulting in stable baseline software. |
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| Most Recent Employer: |
Robert Bosch India Limited |
| Job Title: |
Sr.Software Engineer |
| Start Month/Year: |
01/1997 |
| End Month/Year: |
01/1999 |
| City: |
Bangalore |
| Country: |
India |
| Description: |
roject : MEDCOM Application Development
Environnent: Windows NT , VC++ UML, Win32 API
Role : Senior Software Engineer
Responsibilities:
• 3 months Onsite at Cologne Germany for Requirement gathering
• Analysed the product requirement throughly and based on my suggestion the software was completely re-architected using Microsoft Technology.
• Developed a Billing application software using Win32 API ( VC++), COM,ATL that runs on Windows NT for Bosch Medcom System. This software calculates the Telephone and TV usage charges in an hospital.
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| Most Recent Employer: |
Lucent Technologies India Lt |
| Job Title: |
Lead Engineer |
| Start Month/Year: |
01/1999 |
| End Month/Year: |
03/2001 |
| City: |
Bangalroe |
| Country: |
India |
| Description: |
roject : UMTS RNC and Node B development
Environnent: Sun Solaris, VxWorks, C++
Role : Lead Engineer
Responsibilities:
• Worked on Lucent's SPEED II platform which runs on real time OS VxWorks. Worked on various embedded C++ based software frameworks which are used across various applications like call processing and OA&M (FCAPS).
• Provided a quick solution for the Node B development for persistency feature.
• Written a white paper for selecting a suitable ORB to be used in the project.
• Led a team of Engineers for design, development,coding (using C++ and CORBA) and testing of embedded Performance Manager software component as a part of OA&M development) for a W-CDMA based 3G UMTS RNC (radio network controller) project. Examples of parameters measured for Performance on the Radio side PCH,FACH, DHT; On ATM side,VPCI,CAC, CPU usage.
• Simulated embedded Network Element Layer and Element Management layer using real time CORBA and C++ for 3G UMTS RNC (radio network controller) and Node B in line with 3GPP IRP standards.
• Delivered feature enhancements for Fixed Wireless Network's (CDMA) C++ based embedded SNMP Agent and by MIB variable addition & agent instrumentation and also Operations Maintenance Centre(OMC) software (to Lucent UK).
• Made use of ObjectStore (Object Oriented Database) to store persistent data. |
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| Most Recent Employer: |
Wipro Technologies, Bangalore |
| Job Title: |
Sr.Systems Engineer |
| Start Month/Year: |
05/1996 |
| End Month/Year: |
08/1997 |
| City: |
Bangalore |
| Country: |
India |
| Description: |
eriod: May 1996 – Aug 1997
Project: SS7 based Intelligent Network
Environment: HP-UX, HP-SOS, Protel
Role : Senior Systems Engineer
Responsibilities:
• Enhanced features for European Intelligent Networks (NORTEL) based on SS7 protocol, resulting in increased value of software delivered to customers.
• Provided resolution to customer reported IN software related problems by simulating the problem scenario, made a root cause analysis and a fix for the same.
• Provided some of the software fixes in a short time.
• Worked on INAP, TCAP messaging on DMS 100 switch. |
