SUMMARY

• Life Sciences & Health Care - Architecting Infrastructure and BIG Data Applications on AWS
• Over 14.5 years of experience in planning, designing, development and maintenance of Financial services, Media, Healthcare domains in the IT industry.
• Around 4 years of experience in architecting, developing and migrating the applications from on- prem to AWS environment.
• Experience in design in deployment of Cloud third party tools like Cloud Protection Manager (N2W) for business critical applications and scheduling the servers for daily, weekly, monthly snapshots for business critical applications.
• Design of IAM policies, roles, user accounts with all the controlled, secured actions and granting necessary resource permissions to the users either from AWS Console or cli.
• Automation of EC2, S3, RDS service provision, management, termination using SCS portal application.
• Generate various AWS resource daily usage, CPU usage, COST reports, trending charts using cost allocation tags data and project these dashboards into Portal by account, group and monthly wise.
• Implementing AWS best practices for adopting various compliance rules for all IAM user accounts, RDS, EC2 services, report them in the dashboard.
• Experience in developing transformation scripts for BigData applications using PIG and Hive scripting.
• Experience in working on various aws compute services like Ec2, s3, EMR, RDS, Lambda, DMS, Schema Converter, Data Pipeline, ELB, SQS, Route 53 etc.
• Good experience in database design in RedShift and hands on PostgreSQL scripting for designing the transformation rules.
• Extensive experience working on GITHUB configuration management and Stash repository tools.
• Very good knowledge on working SCRUM and Waterfall models.
• Extensive experience in migration of existing on premise application to AWS cloud.
• Experience in building Linux servers on virtual servers in AWS cloud.
• Experience in designing and implementation of various Amazon AWS services.
• Analyzing the client requirements, build cost effective, high available and scalable server architecture.
• Strong analytical, problem solving and communication skills.
• Migration of on premise applications to AWS Cloud environment.
• Efficient in independently handling large installation.
• Good experience working on version control tools like Git and build process
• Leadership qualities and team working.
• Maintains outstanding reputation with customers and co-workers and successfully meets deadlines. Media Engineering - Web application hosting
• Experience in design and development of web applications for Nielsen Media research for generating overnight TV ratings.
• Development of various in home device software for capturing the audio/video codes and signatures from a Nielsen household.
• Enhancement of Digital Signal processing application software to capture the reference data from various broadcasting sources like Cable, OTA and Satellite. Financial Services - Java and Web Interface Design
• Experience in design and development of Java and Web based user interface for customer identification application for HP
• Design of automation test scripts for functional, regression and performance testing using WinRunner tool.
• Developed scripts using multi byte characters in support of various languages across the globe for CID application.

TECHNICAL SKILLS

• Java/J2EE
• HTML
• JavaScript
• MySQL
• XSL
• CSS
• COBOL
• JCL
• python
• shell scripting
• COBOL
• DB2
• JCL
• CICS
• Oracle
• QTP 9.5
• QC 9.2
• WinRunner
• Eclipse
• SQL developer
• Embarcadero Rapid SQL

PROFESSIONAL EXPERIENCE

Confidential, NJ

Scientific Solution Specialist

Responsibilities:

• Design and configure Linux and Windows based environments for scientific applications.
• Building of windows and Linux AMI’s and deploy these AMI’s in Portal application for automating the server provision process.
• Design and development of high performance cluster and vendor buckets using cloud formation and deploying them in aws prod environment.
• Automate the user account, sudo account, adding additional volumes to Linux, Windows servers using portal application.
• Design of various compliance checks for IAM, RDS, EC2 using lambda service and reporting the defaulters list.
• Building various IAM roles and policies for access control and user profiles using AWS IAM, S3 controls with bucket policies.
• Design of VPCs, sub-netting, VLANs, routing tables, network ACLs, security groups & Firewall configurations.
• Development of Infrastructure reports using Python, Shell scripts, Powershell and reporting these details for portal users/resource owners.
• Migration of the data, schemas from on prem Oracle servers to AWS cloud using DMS and Schema conversion tool and proposing a work around on MySQL.
• Development of stored procedures, functions, triggers, events for daily loads of aws cost allocation tags data using Oracle and MySQL and generate the daily dashboards.

Technology/Skills: AWS EC2, Linux, Python, shell scripting, AWS EC2, S3, IAM, Lambda, SQS, RDS, MySQL, Apache.

Confidential, Raritan, NJ

AWS Technical Architect

Responsibilities:

• Provisioning of AWS infrastructure compute instances like EC2 and data on cloud services like EMR, RDS and s3 resources.
• Design and development of Sqoop scripts for data ingestion from various source like MS SQL, MY SQL and Oracle.
• Automate the process of creating Data Pipeline jobs for scheduling the data ingestion.
• Design of shell scripts for EMR Cluster launch, submitting the jobs and terminating the cluster.
• Creating the assurance tests for tracking the SOURCE, TARGET and DB end point health check.
• Integration of EDS Console and backend services using python.
• Monitoring and reporting on system status infrastructure services for AWS
• Responsible for Designing and configuring Network Subnets, Routing, Association of Network ACLs to Subnets.
• Worked in 24/7 support and flexible for extended support
• Launching Amazon EC2 Cloud Instances using Amazon Web Services (Linux/Ubuntu/RHEL) and Configuring instances with respect to specific applications.
• Performed S3 buckets creation, policies and also on the IAM role based policies.
• Creating and managing the Security Groups to provide security for the EC2 instances.
• Reduced monthly Infrastructure running cost by subscribing Reserved instances for always running AWS servers

Technology/Skills: AWS EC2, Linux, Python, shell scripting, Hive, PIG, Sqoop, PHP, AWS EC2, S3, Data Pipeline, SQS and EMR, MYSQL, Apache

Confidential, Raritan, NJ

AWS Technical Architect

Responsibilities

• Provisioning of AWS infrastructure like EC2 resource, RDS.
• Migration of the raw materials table data from on premise SQL servers to AWS RDS instance.
• Modify the SQL scripts to pull the dashboard from the newly migrated RDS instance
• Monitoring and reporting on system status infrastructure services for AWS
• Provide technical/solution contributions to current operations and to the vision for the future.
• Maintain and update documentation for the standards, processes and procedures to be adhered by the team.
• Documenting, system utilization, configurations, instances, OS, and AMI build practices and backup procedures.
• Training to team members on AWS.
• Reduced monthly Infrastructure running cost by subscribing on-spot instances for task nodes, reserved instances for CORE and Master nodes for the always running AWS servers

Technology/Skills: AWS EC2, Linux, Python, shell scripting, SQL Server, AWS EC2, S3, RDS and Tableau.

Confidential

AWS Technical Architect

Responsibilities

• Development of pig and hive scripts for loading the data from external source files.
• Conversion of raw source files to consumable files using pig scripts
• Provisioning of AWS infrastructure like EC2 and data on cloud services like EMR and s3 resources.
• Submitting the transformation through the EMR jobs and analyzing the target files.
• Configuring the application secure by using VPC (subnets, route tables, NACLs etc.), Security Groups.
• Monitoring and reporting on system status infrastructure services for AWS
• Monitor and ensure that backup server maintenance tasks are successful on a daily basis, correcting any errors when necessary.
• Solving Failed and missed backup problems and to work on root causes.
• Responsible for documentation of all environments and procedures.

Technology/Skills: AWS EC2, Linux, Python, Shell scripting, Hive, PIG, Sqoop, AWS EC2, S3, Data Pipeline, SQS and EMR

Confidential, Oldsmar, Florida

Technical Architect

Responsibilities

• Business requirements gathering
• Feasibility study, L0 and L2 estimation
• Metering of the various In home devices like TV, VCR, DVD, Game for detecting the audio/video from different source inputs
• Identify and verify the impact based on the changes in downstream/upstream applications.
• Preparing the HLD and LLD documents with established standards.
• Responsible for Version control, movement of code and components from deployment area to integration system and production system.
• Preparation of setup for E2E and validating the credit analysis for a tuned source.
• Creating the control and treatment environments for ensuring the new release.
• Coordinating the offshore team activities and providing them guidance on day to day activities.
• Involved in code reviews as per the coding standards and providing signoff
• Preparing UNIT test cases and test results summary and providing signoff
• Providing daily status reports and dashboard reports to SD and Project Manager.
• Providing UAT and end user support

Technology/Skills: A/P 2.0, Linux, Shell scripting, SQL, C++, Sybase, Quality Center 10.0

Confidential, Oldsmar, Florida

Technical Lead

Responsibilities

• Business requirements gathering
• Feasibility study, L0 and L2 test estimation
• Preparing design document and impact analysis to the stakeholders.
• Design of unit test cases and presenting the results to stakeholders for approval
• Scheduling DRB meeting on weekly basis and addressing the issues between Development and testing team
• Preparing functional, regression, E2E, system and defects summary and providing signoff
• Preparing DSR, WSR, Monthly OPS and Quarterly dashboard reports to SD and Project Manager.
• Providing UAT and end user support

Technology/Skills: C++, Sybase, Quality Center 10.0, Shell scripting, SQL, Redhat Linux, DELL PowerEdge R220 Rack Server

Confidential, Oldsmar, Florida

Technical Lead

Responsibilities

• Business requirements gathering
• Design of CBTS and functional test suit and presenting to stakeholders for approval
• Review of functional test cases, system test cases for the current release.
• Scheduling DRB meeting on weekly basis and addressing the issues between Development and testing team
• Preparing functional, regression, E2E, system and defects summary and providing signoff
• Preparing DSR, WSR, Monthly OPS and Quarterly dashboard reports to SD and Project Manager
• Providing end user support after completion of any enhancements to applications

Technology/Skills: C++, Sybase, Quality Center 10.0, Shell scripting, SQL, Redhat Linux, PowerEdge R220 Rack Server

Confidential, Phoenix, AZ

Test Analyst

Responsibilities:

• Identifying the need of users then accordingly creating π objects and monitoring them.
• Design and Development of functional test cases
• Involved in functional and Regression testing
• Preparing DSR, WSR, Monthly OPS and Quarterly dashboard reports to SD and Project Manager
• Providing end user support after completion of any enhancements to applications

Technology/Skills: Shell scripting, SQL, ETL, SQL, Windows 97, Quality Center.

Confidential

Java/Web Developer

Responsibilities:

• Design and development of the Java (Swing Components) and Web (jsp) based GUI tool DMT for CID application.
• Unit testing of the interfaces
• Enhanced performance testing of the application.
• Development and maintenance of CID Runner, a multibyte character tool for supporting CID application.

Technology/Skills: Shell scripting, Java/J2EE, WinRunner, Oracle 9i.

Confidential

System Tester

Responsibilities:

• Requirement study and impact analysis of the change requests.
• Preparation of UNIT test cases for the new requirements.
• Implementation of support and user documentation.
• Development of code and executing the UNIT test results.

Technology/Skills: IBM Mainframe, COBOL, JCL, DB2, SPUFI.