Tirtha Ghosh
Leading Solutions, OSS/BSS, UK&I
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About
Seeking a techno-commercial position where can leverage expertise in both functional and technical systems development and practice. High-motivated and forward-thinking International Telecommunications and Technology Leader with proven skills in pre-sales, consultancy, scoping & pricing and solution architecture. Energetic and recognized for having excellent communication and problem-solving skills spanning multiple technical towers and global enterprises.
An accomplished IT professional with 20+ years of experience in delivering impeccable results across Telecom OSS/BSS domain, for Pre-Sales, Bid Management, Business Development, Consulting, IT Operations, Service Management, Resource Management, Design & Architecture, and Support verticals.
Experience
Pre/Post-sales lead for Assurance, Orchestration & Mediation and Data Analytics - Nokia - Reading, UK
(2022-12)
Pre/Postsales Solution Manager for all deals in the UK&I and key deals in the European mainland for Nokia's OSS/BSS and Mediation & Analytics portfolio including traditional AI and Agentic AI systems.
Leading Solution
Design and contributed to related research publications for the Network & Service Orchestration stack (E2E-SO & NFVO) for BT UK and Telenor Norway sites of the 5G-VINNI initiative. 5G-VINNI is a European Commission funded Research Project, aiming at providing a commercially viable 5G and RAN slicing platform for various Industry Verticals. As part of EMPOWER – an EU-US joint research initiative. This work made its way as one of the Nokia entries to GLOMO awards and also for TMForum Excellence Awards; in the end, it got into the finalists' list under the "Beyond Connectivity" category.
- Business consultancy, business development both internally and externally. Responding to RFxs, solution scoping, defending solution proposals throughout the sales cycle.
- Providing solution scoping & phasing, for quick ROI realization and to align with customer's CAPEX & OPEX plans
- Providing winning solutions as part of the pre-sales team which included responding to RFPs and RFIs for existing and prospective clients that resulted in exceeding quarterly targets
- Developing effective solution blueprints. Providing technical leadership to engineering teams for post-sales delivery.
- Creating & Presenting targeted Proof of Concepts for events, webinars & customer RFPs
- Involving in general product demonstrations
- Providing solution architecture & related consultancy
- Contributing Towards Product line & Marketing Viz., Product enhancement, Battle cards, Customer feedback
- Creating Proof of Implementations that form a tangible basis for requirements scoping and facilitating possible reusable solution components to minimize delivery time.
Pre/Post Sales SA for Service Orchestration & Assurance - Nokia - Dubai, UAE
(2013-09 - 2022-11)
Subject Matter Expert - IBM India Pvt. Ltd. - India
(2012-06 - 2013-08)
NSS Operations
Team Lead. Event Mediation. Ziggo NL - Tech Mahindra - India
(2011-11 - 2012-05)
OSS/BSS Solutions
Business Analyst. Telefónica O2G - Tech Mahindra - Germany
(2008-06 - 2011-10)
OSS/BSS Solutions
Team Lead. Service Fulfilment - IBM India - India
(2006-01 - 2008-05)
OSS/BSS Solutions & Operations
Developer. Event Mediation - Reliance Infocomm - India
(2004-10 - 2006-01)
OSS/BSS Solutions & Operations
Education
Bachelor of Engineering - Computer Science and Engineering - University of Burdwan (2000 - 2004)
Course - Architect Agentic AI Foundations - Claude
