Profile of Adiki Sreenivas Email: ac0vfo@r.postjobfree.com

H1B –Valid until 7th July 2018 Phone: +1-469-***-**** Core Competencies

Enterprise Architecture

Solution Architecture

Reference Architecture

Data Architecture

Product Engineering

Program and Project

Management

Vision and Strategy

Pre-Sales

Functional Areas:

Telecommunication

OSS/BSS (Network

Management Systems,

Customer Care & Billing

Systems, Roaming

Management Systems,

Mobile VAS, Service

Delivery Platform and

Mobile Payments) – 15+

years

Finance Systems –

Multilateral Settlement

systems, Mobile Banking

– Retail - 2 years

Retail (Retailing Expert) –

2 years

Production Control

Systems – 2 years

Certifications:

TOGAF Certified

Enterprise Architect

PMI -PMP Certified for

Project Management,

PRINCE2 –Certified

Foundation

Paper Published/ In-

progress:

An Approach to EVM

Using Six Sigma

Techniques – Published in

the PMI Symposium

Souvenir held on April 25-

26 at Hyderabad.

Submitted paper on “The

TPC Model for increasing

Earned Value” to ASIA

SEPG conference held at

Personal Summary:

More than 24+ years of experience in IT about 10 years of experience in designing high performance solutions for Business Analytics and Data Warehouse.

Significant business knowledge in telecommunications, finance retail and manufacturing industry.

Extensive experience as a solution architect focusing on Solution Architecture, Data architecture, data modeling, data analysis, software design, programming and application integration.

Extensive knowledge of Big Data Technologies, Data Warehouse/Data mart concepts and Expertise in data modeling for OLAP & OLTP systems from design and analysis to implementation including the conceptual, logical and physical data models.

Experience with Relational and Dimensional data modeling using ERWIN, Power Designer, IDA understanding of Ralph Kimball and Bill Inmon methodology for Dimensional Modeling, Star and Snowflake Schemas. Thorough understanding of DW concepts like Facts, Dimensions, Surrogate keys, drill down and drill across approach

Large amount of experience gathering user requirements and translating them into technical and system specifications

Application integration using service-oriented architecture (SOA) to implement new computing modules, web based client modules and on-demand computing.

Strong “hands-on” knowledge with application development, DW platforms and databases (Oracle 10g/11g, Teradata, Netezza), data warehousing, application software and business reporting.

In-depth knowledge of large database design techniques; experience in data analysis, data cleansing, and data transformation and migration using ETL tools;

Experience in developing Strategies and Design for Extraction, Transformation and Loading (ETL) mechanism using ETL tools like Talend, Data Stage(8.x), Informatica 7.1 and Ab-Initio3.x

Excellent Oracle administration skill and knowledge of RMAN, Database backup and performance turning.

Experience in UNIX and Windows environments, as well as operating system specific shell scripting and development using Java/C/C++ with UML and OOAD Methods

System administration skills such as installation and configuration of databases, performance tuning, troubleshooting, and configuring client software on Windows, UNIX, and Linux.

Experience in configuration management: Identifying and controlling the release of a product and its changes. Ensuring completeness and consistency of product among components. Managing the process and tools used for builds and making sure every defect has traceability back to the source

Adept at all phases of the SDLC (Software Development Life Cycle) including Project Management (PMP, PMBOK), Architecture, Requirements, Analysis, Design, Coding, Testing, Performance Measurement and Operations.

Exposure to popular methodologies like Lean Development, Agile (Scrum, FDD ) and DevOps

Extensive experience in DevOps Assessment, DevOps Practices and DevOps Frameworks.

Experience working on AWS environment in setting up big data environments that aare scalable.

Patent and Disclosures:

Dynamic Data Dimensioning achieved by Appropriately Bootstrapped FPGAs for Partial reconfigurations – June 2012 - Patent issued in July 2014. Profile of Adiki Sreenivas Email: ac0vfo@r.postjobfree.com H1B –Valid until 7th July 2018 Phone: +1-469-***-**** Hyderabad.

Business Activity

Monitoring – An approach,

which got selected in

Technical Forum event in

Wipro Technologies.

Ontology based data

Warehouse – A

perspective on meta-data

driven warehouse.

Current Organization

Experience Profile 1:

Real-time Auto-Synchronized Forensics for Self-Organized Network (Telecom) Modeling- July 2012 – Disclosure to IBM Center of Competence Technical Competencies:

Operating Systems Win3.x/95/98/NT, Unix (HP-UX, Solaris, Linux and Digital 4.0d) Database and DB

appliances

Oracle 7.x/8.x/9i,10g.11g, Ingres 6.4, SQL Server 2000, Netezza TWINFIN APPLICANCES,Teradatav13.x / 14.10

Database

Administration

Oracle 7.x / 8.x/10h/11g on HP-UX, Solaris and Digital 4.0d ETL Tools

Informatica Power Center 7.1, DataStage 8.x, AbInitio3.x, MDW-P, ODI12g

Data Migration Tools Informatica Power Exchange 5.2.x Data Quality Informatica DQ /DE, Infosphere Discovery MDM Power Designer – Comparing two data Models

Front End Tools Developer 2000, Open Road, Forms 6.0, Reports 6.0 Tools

Enterprise Backup Utility, OMNIBACK II (Ver3.0), SQR (Structured Query Language) Tool, Ignite Back Up

CASE Tools Designer 2000, Power Designer, IDA and Erwin Version Control Tools Clear Case, RCS, SVN and VSS CRM Tools SIEBEL 6.0/7.0 – Call Center

Estimation Tools Cost Xpert, Estimator Pro, BAO Widget Estimation Model EAI SeeBeyond e*Gate Solution,

Languages C, C++, JAVA, Pig, Hive

Mobile Solutions

Solution Architecture on various Mobile Platforms like iOS, Android, Phone Gap, Mobile Device Management,

Architecture Solution Architecture for High Availability DWHs Industry Models

Big Data

Telecommunication Data warehouse and Banking and

Financial Services Industry models

IBM Big Insights2.0, Hadoop v2.0, Blue data

Reference

Architecture

Business Analytics and Mobile Platforms, Big Data Analytics and Analytics for Mobile Devices

Education:

Bachelors of Technology - Electronics and Communication Engineering, 1991

Masters in Computer Science (Masters in Technology) 1997 Representative Experiences:

Intellisoft Technologies Inc., Irving, USA, 3rdONov 2015 – Till Date Job Title: Director – Big Data Technologies

Vision and Goal: Build a ready to use, low cost platform for “Big Data Analytics as a Service “built on the principle of DevOps Reference Architecture. Key Contributions:

a. Built a Vision, Mission and Strategy for the Practice. b. Conceptualized reference architecture for the Big Data Analytics as a Service c. Designed the business model for the Platform

d. Build a team of 20+ engineers from ground-up by mentoring the team on Big data Technologies.

Profile of Adiki Sreenivas Email: ac0vfo@r.postjobfree.com H1B –Valid until 7th July 2018 Phone: +1-469-***-**** e. Built the reference and deployment architecture for the platform f. e. Architecture, Design and Development of the Machine Learning Use Cases for Telco, Banking, Social Media analytics.

g. f. Pre-Sales support and presentation to Clients h. ( Visit http://www.datamorphix.com ) for more details about the platform IBM Global Business Services, 27th May 2010 – 16th Oct 2015 Job Role: Enterprise Architect, Business Analytics and Optimization – Center of Competence

Enterprise Business Intelligence and Advanced analytics for Tier 1 operator to meet the Strategic Objective – “Making IT Happen” (TCV: 25 MUSD) Role: Lead Solution Architect.

• Requirements analysis and Mapping of Business Requirements To Technical Feasibility

• Data Integration Strategy and Design with Billing systems (Gemini, Kenan, Oracle BRM, SurePay), Oracle Telecom Stack,

• High Level Design of DWH subject areas based on Teradata, Ab-Initio( 3.x and MDW-P), ODI and Business Objects Technologies

• Data Architecture design

• Design Authority for all the High Level designs.

• Drive adoption of best practices, Architecture and Design Principles

• Presented Point of Views on Data Lake, Data Architecture, Cloud based ETL- DWH, Agile Responsive Delivery and Quad Play Customer View to Architecture and Business Groups based on Big Data Technologies like Cloudera and Big Insights.

• Conducted the DevOps assessment to establish the baseline and conducted workshops to share the assessments in collaboration with a DevOps Coach. Technologies Used: Teradata V13/14.10, Data Mover, Ab-Initio 3.x on Linux, BOXI Systems Integrated With: Telecom Billing Systems ( Gemini, Kenan, BRM, SurePay) amd other legacy systems.

Client: Enterprise Business Intelligence and Advanced analytics for Tier 1 operator in to meet the following objectives ( TCV : 25 MUSD – 2 years)

– Reporting from T-4 to T-1

– Growth in subscribers – 4%

– ARPU Growth – 0.4%

– Customer Experience Management

Technologies Used:

• Data Stage 8.x on IBM AIX6.1 P7 series, Netezza Twinfin appliance, Cognos 10.x, Cognos Mobile

Role: Lead Solution Architect

• Designed the Solution Blueprint for Enterprise DWH for High Availability (99.9) using IBM Blue Stack ( Data Stage 8.x, Netezza TWINFIN Appliance, BIG INSIGHTS 1.0, Cognos 10.x and Cognos Mobile ), IBM Big Insights

• Integration Design with Billing systems like Kenan, Huawei IN and Oracle Telecom Stack (Siebel, BRM, OSM) and SAP .

• Design of ETL and DWH Deployment Architecture Solution with focus on HA using the Data Stage 8.x

• Adapted the IBM Telecommunication Industry Data Model

• Designed the backup Strategy using the Net Back Up tools and

• Requirements analysis and ETL Design on Network Events data for the Customer Profile of Adiki Sreenivas Email: ac0vfo@r.postjobfree.com H1B –Valid until 7th July 2018 Phone: +1-469-***-**** Experience Dimensional Model.

• Meetings with stakeholders for finalizing the Requirements, Reference data and enrichments.

• Designed Solutions for new Proposals worth 10 MUSD using the Client Value Method

• Design and Presented Architecture Roadmap for the Advanced Analytics leverage the current Architecture Estate to the CxO ( CTO and CIO ) and Enterprise Architecture Project 3: Enterprise DWH Transformation of large Telco in Americas to achieve the following objectives.

– Uniform EDW across all the 5 properties that are providing telecom services in AMERICAS

– Flexible Warehouse that will support enterprise reporting and the region level reporting Role: Solution Architect / SME for Telco DWH

– Design and Development of EDW by using the flagship and proven TDW model of IBM

– Design of data profiling by using reusable templates over the Informatica Data profiling

– Requirements Analysis of the BSCS 9.x BILLING SYSTEM and mapping with the Data Model

– ETL Solution Strategy for the Usage and Revenue Subject Areas based on the Informatica Power Center 8.x

– Review of Solution Design for Microstrategy Reporting for key KPIs based on the model Technologies & Tools: Informatica Power Center 8.x / Micro strategy / Oracle 10g and BSCS ix as the reference Telecom Database, TDW Industry Model for DWH Project 4: Client : Bank of America - TCV 3.1 MUSD Mobile downloadable apps for Tier 1 bank in USA with the following objectives

– Flexible banking interface for Customers

– Customers’ satisfaction

Technologies: Java, J2EE, Android Development Kit, Eclipse tools Apache Web Server, Windows Server 203, Apple iOS for Device specific UI Design, Role: Senior Mobile Architect

In depth analysis of each requirement with respect to Business finalize the business areas

• Architecture & Design of the Retail Banking Prototype.

Design of the security algorithm for prototype ( MD5/SHA1 with key generation) Business Benefits:

– Device platform independence of server application which is REST based

– Integration with banks legacy systems by utilizing existing Borneo components

– Reuse of existing IFW / OOS Services and Common Domain Model CDM Credited with securing 3.1 MUSD additional business for mWallet project post the prototype,

Experience Profile 2: Tata Consultancy Services, 15th Oct 2007- 25th May 2010 Job Band: Consultant, Telecom Media and Entertainment Role: Head – Product Engineering-VAS, SDP and Mobile Platforms Manage product development operations and team members (technical and pre-sales) for a cutting-edge platform by leveraging service-oriented architecture (SOA) to optimise product. Generate and implement strategies to enhance functionality and marketability. Ensure compliance of releases with schedules and standards. Cultivated strong relationships with clients, vendors, and strategic partners.

Designed the Solution Architecture Mobiles Service Platform for Telecommunication Profile of Adiki Sreenivas Email: ac0vfo@r.postjobfree.com H1B –Valid until 7th July 2018 Phone: +1-469-***-**** Service provides for seamless integration with Telecom south bound Infrastructure

Spearheaded creation of an innovative platform by devising strategy, including use of SOA.

Played a key role in creating the platform’s business model.

Introduced new Mobile platforms VIBE AND LBS with differentiated service portfolio using technologies Java /J2EE Eclipse Android Development Kit, Windows Mobile Technologies.

Created the Mobile applications’ Reference Architecture for VIBE and LBS product

Created a complete release engineering roadmap for the entire product portfolio.

Created a new Business Line Mobile applications Development

.

Technologies : Java /J2EE, Android SDK, Windows Mobile using MS Visual Studio with Mobile SDK., Phone Gap for cross Platform Development. Project: Architecture and Design

Role: Design Lead- MGW Platform for British Telecom. Additionally set up the Design Governance Body for 21CN project under the Enterprise Architecture Responsibilities:

- Solution Design of the Media Gateway Platform for the 21CN network

- Evaluation of the MGW Vendors for Buy Vs Build Decision

- Review for all the Design Documents and compliance to ACF of BT

- Designed the Governance Process for network Design and compliance.

- Design and compliance of Vertical Design Review process

- Project Management for new Design Teams.

Duration: 1st June 08 – Dec 31st 2008

Project : Web21c –SaaS

Description:

BT Retail sponsored this SaaS project in order to reduce the Cycle time for provisioning the customers and increase the work flow efficiency of the customer experience programs called as Lead 2 Cash (L2C), Trouble to Resolve (T2R) .

Role : Technical Manager

Duration : Jan 08 – May 08

Team Size: 20

Technologies: C#, ASP.NET 3.5, WCF, AJAX

Operating Systems: Windows 2008 beta

Experience Profile 3: Cibernet India Pvt Ltd ( now MACH Mobile Solutions Pvt Ltd), 17th Oct 2005-12th Oct 2007 Role: Principal Manager –Engineering

Understand the Product Requirements from the product management.

Solution Architecture and Design of the Products

Spearheading the Product Development and releases every quarter

Developed Architecture and Design best practices for the team

Products Released from Oct 2005 –Oct 2007

One1clear: Perl and CGI, Oracle 10g, Eteron, Mac and SunSolaris 2.6, Apache Webserver

ROMAX &ROMAP: Oracle 10g, Windows 2003, Microsoft Visual Studio ( ASP.NET . C-SHARP)

Profile of Adiki Sreenivas Email: ac0vfo@r.postjobfree.com H1B –Valid until 7th July 2018 Phone: +1-469-***-****

IM2PAY: Mac OSx 10.5.8 Leopard, J2ME, Apache WebSever, Limbo, Inferno

TAP Generator : Windows 2003, Microsoft Visual Studio VC++

Re-Rating : Windows 2003, Microsoft Visual Studio VC++ Experience Profile 4: Infosys Technologies, 6th June 2005 – 15th Oct 2005 Role: Solution Architect

Projects:

Development and Pilot of Data Migration Methodology using ETL Tool Data Migration is the process of moving data from one format to another. There is a need for migration when the organization decides to move from one technology platform to another or the technology becomes obsolete and the cost of maintenance becomes unviable. The migration also happens if there is a change in the organization’s business or growth. There is a need to have a repeatable migration methodology that can be applied across different migration projects and should be tool agnostic. The data migration methodology is developed keeping this primary goal in mind. The methodology is designed to meet the following needs.

Provide a repeatable process for the Data Migration projects across the IBUs

Provide re-usable assets for execution

Technologies : Informatica Power Center 7.1 on Windows XP/2003, Oracle 9i on Windows 2003 MS-Access 2000/2002, Office Productivity Tools Project 2: GCT Marketing Data Warehouse

This project is aimed at developing a Marketing and Sales data warehouse for Grand Circle Travel (GCT). GCT Marketing data warehouse will be used to develop the 14 marketing and sales reports for the year 2006. This warehouse retries the existing MS access-reporting environment.

Phases:

Phase1: Build and deploy an operational data store to house relevant data pertaining to marketing reports

Phase2: Build and deploy data store for the marketing environment Phase3:: Build and deploy a marketing datamart. Perform relevant ETL and develop marketing reports.

Role: Architect and Lead Development

Architect: Study and Audit, Build/Complete AS-IS Process Map, High level data Model and Design ETL

Construct: Development and Unit Testing of Power Exchange Deploy: Production Migration and Sanity Checks before BAU Tools: Informatica Power Center 7.1 on UNIX,Informatica Power Exchange 5.2.2 on Unix Oracle 9i (9.2.0.2) on Solaris OS, Brio – Reporting engine Experience Profile 5: Wipro Technologies, 5th Jan 1998- 1st June 2005 Role: Associate Consultant & Technical Architect

Telecom DWH – Reporting Tool – on J2EE & Oracle 8i/9i

Significant contribution in winning key proposals as Solutioning Manager for Health care domain from Jan 03 to June 03.

Instrumental in building a team of 30 people involving all the skills on DWH tools and Profile of Adiki Sreenivas Email: ac0vfo@r.postjobfree.com H1B –Valid until 7th July 2018 Phone: +1-469-***-**** databases.

Was actively involved in business and sales collateral for the technical managers and business development managers.

Significantly contributed in winning multiple technical support proposals from PSS division of Microsoft with a run-rate @ 1MUSD / month.

Took the ownership of Conducting Architect Readiness program on MS technologies.

Driving large RFPs/RFQ and participation in Strategy initiatives for the Business Unit with respect to complete solution offering to the customer and driving new business from the client.

Driving KM initiative for the entire Business Unit Project 1: GSADWH – Reporting Tool for Microsoft USA A Tool used for reporting the statistics on hits and usage of knowledge based articles across support.microsoft.com. The tool also provides DTS to extract data from the article knowledge base .The project‘s aim is to develop and maintain OLAP reports for the GSA group. The group analyzes the data that is accessed by millions of customers’ world wide on support.microsoft.com. It gives various reports on the KB articles that are accessed/viewed/downloaded/rated by the users’ world wide. The data is transformed from a host of databases that are used for the above site and stored in a data warehouse called the GSADWH, which is a repository for generating all the reports required for the group. Technologies:

Database: SQL server 2000

OS: Windows 2000 Server / Windows XP sp1

Languages: C#, ASP.NET, .NET 1.1 FRAMEWORK

Version control: VSS

Browser: IE5.5 and above

Role: Architect

- Design of Data Warehouse Data Model and ETL

- Mapping of the source to Target data elements

- Design Reviews

Project NDW Reporter – A Data Warehouse Project for Nokia Networks, Dusseldorf Germany NDW Reporter is a Web Based Application used to provide key information for right-time decision-making in GSM area. It provides different sets of reports for different user groups from the Data Warehouse. It provides a user-friendly interface to navigate and create reports for the KPI of the GSM network elements like BTS, BSC, MSC availability and downtime for various summarization levels. Developed on the MVC architecture this web-based tool is easy to use and the user can create various reports on the GSM data in the data warehouse. Technologies:

Database: Oracle 8.0.5 on HP-UX11.00

OS: Windows NT

Languages: Java1.2 & Java script and Citralka API for Web based reporting Design Methodology: MVC

Version control: Clearcase V4.0 and Clearcase Windows Client Role: Project Manager and DBA for DWH

- Design the Data Warehouse Model, Database administration of the WARHOUSE

- Project Delivery ; Met all the Key KPIs of the Project Cost, time and quality . Project 5 Porting Eksos N20 V5 Management to OSS3.1 OSS3.1 is a new NMS product being developed by Nokia based on the NetAct Frame Work and modeled to meet the network management solutions for 3G&2G Networks. The V5 Management although belongs to advanced 1G is being ported from NMS100(0) Product of Nokia on HP- Profile of Adiki Sreenivas Email: ac0vfo@r.postjobfree.com H1B –Valid until 7th July 2018 Phone: +1-469-***-**** UX10.20 To OSS3.1 on HP-UX11.00 because of its popularity. Technologies: Database: Oracle 8.1.7, OS: HP-UX 10.20 & HP-UX 11.00, Languages: Java1.3, C++, PERL 5.005, PL/SQL, Unix Shell Scripting, Object Technology: Orbix3.3 from IONA Version control: Clearcase V4.0, High Availability: MC Service Guard. Role: Functional Consultant, Database Administrator & Developer of migration Module from Oracle 7.3 to 8i using Perl, Porting the code from HP 10 to HP 11 built on C++ Eksos3.0 Adaptation to NMS100 (0)

Adaptation of New Features in the Eksos3.0 Node Management to NMS100 (0) Product. Previous Versions of the Node are already managed by the NMS system. This is an enhancement to the existing product and is already delivered on to the field. Technologies: Database: Oracle 7.3.2 OS: HP-UX 10.20, 10.01 Languages: C++. PERL, DK1.17 & Unix Shell Scripting,Version control: RCS & Clearcase 3.0 Role : Project Management and Database Administrator Key Accomplishment: Delivered one week in advance and was deployed with zero A & B priority bugs at Nokia end customer’s place

Project Network Management System- NMS 100(0)

NMS 100(0) is a comprehensive Network management system developed by Nokia for Transmission and Access networks. It has the following modules in the traditional NMS (FCAPS). Fault Management

Configuration management

Performance Management

Security Management

Access Management

System Administration

Role: Module Lead and Developer

Responsible for Fault managment Module Activities like Security Management of NMS, Installation and Upgrade of NMS, Unix System Administration, User Management and Database Administration .

Enhancements & Development of Fault Management Module using C++ Technologies:

Database :Oracle 7.3.2 and Oracle 7.3.4

OS: HP-UX 10.20

Languages: C++, C, Perl and Unix Shell Scripting

Tools: Omni Back Ver 3.00

Others: OSI Stack, Orbix Web 3.01

Version Control: ClearCase and RCS

High Availability: MC Service Guard.

Project Reverse Engineering of CABARE database

a) Upgrading of the Designer 2000(Ver 2.1) Repository with Oracle 8.0.5 as the Database. Maintenance of the Repository and creation of new users and application rights was completed

b) Reverse Engineering of the Enterprise Application to obtain the E-R Diagram using c) Merging of two different versions of the data models to obtain a common data model using Power Designer V4.0

d) Reverse Engineering of the CABARE database to obtain latest E-R diagram e) Report conversion from SQR to Oracle Reports 6.0 Database Administration Activities like Backups and user management Experience Profile- Other New Tech Services, ICIL (International Computers India Ltd) and SantaCruz Software from Feb 1992 to Dec 1997. Roles Played: Software engineer – Development on Oracle Technologies, Profile of Adiki Sreenivas Email: ac0vfo@r.postjobfree.com H1B –Valid until 7th July 2018 Phone: +1-469-***-**** Oracle 6.0, Oracle 7.0, Reports 3.0, Forms4.0/4.5 and Developer 2000 Personal Details Passport No: G705857, Valid Until: 21st Jan 2018 Citizenship: Indian

Marital Status: Married

Permanent Address in India:

Flat no G2, Sai ram classic Apartments, Plot No 17, Siddhartha Nagar Yousufguda, Hyderabad, Telangana, India - 500038

Address in USA:

625, Parkway Blvd, Apt 320, Town lake of Coppell, Coppell – 75019 Texas, USA

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