Senior Application Support Analyst

Marriott

📍 London, United Kingdom, United Kingdom

Full-time other-general Posted June 24, 2026

Job Description

**Additional Information** Position number: 100000009991
**Job Number** 26074225
**Job Category** Information Technology
**Location** Barnard's Inn 86 Fetter Lane, London, London, United Kingdom, EC4A 1EN
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**Schedule** Full Time
**Located Remotely?** N
**Position Type** Management

**Position Summary**

The Senior Application Systems Analyst serves as a subject matter expert providing advanced support for reservation and revenue management systems. This role focuses on resolving user issues, improving support workflows, and enhancing customer experience through efficient incident management and continuous service improvement. The analyst collaborates with business stakeholders, service providers, and IT teams to ensure seamless system performance and reduced incident recurrence.

**Scope**

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