DIGANTA SEN GUPTA

• Pre-sales & Customer Engagement: Created and implemented technical solution strategies to drive growth of OCI PaaS/IaaS solutions and services. Supported target in sales into new accounts and expanding penetration in existing accounts.
• Collaboration with Solution Sales Executive Leaders: Drove complex, multi-cloud solution sales opportunities to most efficiently deliver holistic, unified solution sets that result in positive customer experience and overall customer satisfaction.
• Team Leadership and Management: Managed Solution Architects and other subject matter experts in terms of objectives, assignments and organizational alignment. Provides oversight of the selling motion, and provide guidance, coaching, and mentoring as needed to continuously improve pre-sales processes and Solution Architects' consistent execution of the solution design methodology.
• Strategy Development and Execution of Strategic Initiatives: Developed and executed strategic initiatives in support of organizational, solution and business development. Converted visionary and strategic direction from the Senior Leadership on GTM Solutions Strategy & Portfolio Development into actionable plans and manages strategic development projects to successful outcomes.
• Partners and Product Management Engagement: Worked with peers and resources in the partner community as well as Product Management to ensure right alignment with various programs and strategy. In concert with Product Management, helps to identify, evaluate, and onboard new solution & product lines.

• Worked as a Lead Architect for Oracle Consulting Services leading a team of 4 junior architects.
• Formulated Solution Scope document (SOW) and delivered solution presentation and proposals (BRW) to the customers and conceptualizing the underlying costs which go into the solution and the implementation expenses (TME & Fixed Cost projects)
• Provided necessary input into RFI's and RFPs for project bidding
• Assisted in defining the delivery approach with Project schedules with Project Managers, provided input to estimates and resource planning required to deliver the proposed solutions
• Defined the strategy to meet the agreed the business and non-functional requirements e.g., System availability/resiliency, performance, manageability, capacity planning, costing and security
• Coordinated diverse set of internal and external constituencies including the senior level executives, legal, technical, finance, sales, support, marketing, and professional services delivery to ensure customer acceptance, including legal and procurement review.

• Responsible for Technical Management activities for Offshore Delivery Services in Oracle service line leading a team of 7 offshore DBA's.
• Manage the daily work schedule roaster for the team working 24/7 and handling client escalations
• Responsible for annual / Midyear performance review of the team members
• Led the various DBA activities like Installation, Configuration, Up gradation, Patching of Oracle 9i/10g/11g RAC and Node addition/Deletion activities
• Coordinated with the cross-functional teams - Application development/Networking/Data Center/Database/Other IT functions as well as co-coordinating with business owners regarding downtime, change approvals and release aspects.

• Handled projects related to Online Payment Gateways, Internet Payment Solutions, Fleet Management Solutions, and Intelligent Toll & Traffic Management Applications
• Leading a team of DBA's and Unix Administrators to ensure maximum availability / uptime of around40 databases which includes 8 Production (including Two Node 11g RAC database) and 32 Development/Staging/Test Environment

• As a trusted advisor to the clients, my responsibility was to discover the potential opportunities for Oracle by understanding their challenges in Infrastructure/Technology aspects, find out business requirements through detailed discovery process, white boarding techniques
• Translated the business objectives into technical and functional requirements, designed solution

architecture around Oracle technologies and mapped specific business need to match the solution

capabilities.

• I was leading 3-member DBA team in providing overall supports to business-critical high volume two node

RAC production databases, development/testing instances

• Involved in User administration and Access authorization management

• Deployed multi-master replication between two production databases and configured physical/logical

standby databases using data guard

• Handled database storage and planning for future storage requirement

• Developed shell scripts for alerts and monitoring jobs, space usage, alert logs etc.

• Managed the Centralized Production databases using Oracle 10g GRID Console

• Installed, configured & upgraded Oracle databases

• Developed stored procedures for oracle spatial, PL/SQL using spatial operators and functions.

• Digital Mapping, Cartography, Image Processing - Streamlined map production process, resulting in improved efficiency and reduced completion time.
• Developed & Customized GIS data sets for various projects related to Car Navigation System, Location

Based Services (LBS), Automated Mapping (AM) & Facility Management (FM) & Geographical Information

Systems (GIS).

• Improved GIS data accuracy by performing routine quality control checks and implementing necessary updates.
• Developed custom GIS tools and applications for streamlined data analysis, enhancing productivity within the team.
• Optimized geospatial datasets by conducting extensive research and integrating relevant sources, resulting in higher-quality products.