Bhupender Sharma

Airline Reservations | Aviation Operations | Customer Support | Travel Specialist

New Delhi, IN.

About

Results-driven Airline Operations Specialist with a proven track record of rapidly advancing from Associate to Subject Matter Expert and Flex Trainer at WNS Global Services, supporting Delta Air Lines. Expert in end-to-end airline reservation management, including complex ticketing, itinerary modifications, and customer support, leveraging AXIS and Amadeus. Demonstrated success in elevating operational KPIs, resolving critical travel issues, and designing impactful training programs that enhance customer experience and drive compliance.

Work

WNS Global Services - Delta Air Lines Process

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Associate (Promoted to Subject Matter Expert, Flex Trainer)

Gurgaon, Haryana, India

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Summary

Led comprehensive airline reservation operations and training initiatives for Delta Air Lines, rapidly achieving Subject Matter Expert status and significantly improving team performance and customer satisfaction.

Highlights

Achieved rapid promotion to Subject Matter Expert and Flex Trainer within three months, recognized for exceptional KPI performance, operational excellence, and deep process expertise in airline reservations.

Coached and mentored a team of 20+ advisors, elevating overall SIS performance from 70-75% to 85-90% through targeted coaching and comprehensive performance reviews.

Reduced the Skill-to-Skill Transfer Rate by 4–8% by enhancing knowledge management practices, developing robust process documentation, and providing critical floor-wide operational support.

Designed and delivered interactive training programs, including PowerPoint presentations, SOPs, and knowledge articles, enabling trainee batches to achieve 78% SIS during training and sustain 80%+ SI performance in production.

Managed end-to-end airline reservation operations for Delta Air Lines, including complex flight bookings, ticket reissues, itinerary modifications, and schedule changes, consistently meeting stringent SLA, quality, and compliance standards.

Collaborated cross-functionally with Operations, Quality, and Training teams to implement policy updates, streamline workflows, and drive continuous process improvement initiatives that enhanced customer experience.

Leveraged AXIS and Amadeus integration to efficiently manage airline reservation workflows, consistently exceeding productivity, quality, and customer satisfaction targets.

Skills

Airline Operations & Reservations

Airline Reservations, Flight Booking, Ticket Reissues, Reservation Modifications, Itinerary Management, Schedule Changes, Passenger Assistance, Customer Support, Aviation Operations, Escalation Management, AXIS, Amadeus-Integrated Reservation Workflows.

Training & Knowledge Management

Knowledge Management, SLA Compliance, Process Improvement, Training & Coaching, SOP Development, Process Documentation, Knowledge Articles, Training Material Development.

Data Analysis & Reporting

Reporting & Data Analysis, Microsoft Excel (VLOOKUP, XLOOKUP, Pivot Tables, Dashboards), Microsoft PowerPoint, Microsoft Word, Basic VBA.