About Marrio
Marriott Tech Accelerator is part of Marriott International, a global leader in hospitality. Marriott International, Inc. is a leading American multinational company that operates a vast array of lodging brands, including hotels and residential properties. It consists of over 30 well-known brands and nearly 8,900 properties situated in 141 countries and territories.

Job Title: Senior Systems Engineer I

Position ID: 2026_1402

Position Summary:

Marriott International is the worlds largest hotel company, with more brands, more hotels and more opportunities for associates to grow and succeed.Bewhere you can do your best work, beginyour purpose,belongto an amazing globalteam, andbecomethe best version of you.

As a Senior Site Reliability Engineer, you will design and implement highly reliable, scalable, and secure systems. You will lead incident response, improve operational processes, and mentor junior engineers. This role requires solid technical expertise in cloud infrastructure, automation, observability, and reliability engineering practices

Key Responsibilities:




- Define and enforce Service Level Objectives (SLOs) and Service Level Indicators (SLIs) for critical systems, ensuring alignment with business goals.
- Monitor and improve MTTR (Mean Time to Recovery) and MTTD (Mean Time to Detect) across services to enhance operational resilience.
- Design scalable AWS-based systems, including multi-region deployments and disaster recovery strategies.
- Develop reusable, versioned Terraform modules and maintain scalable Ansible configurations.
- Design and maintain reliable CI/CD pipelines using tools like Harness.
- Build and optimize observability systems using Dynatrace and other platforms for proactive monitoring and root cause analysis.
- Lead incident response efforts, conduct root cause analysis, and implement process improvements.
- Manage production databases (SQL/NoSQL), including replication, failover, and performance tuning.
- Implement sec

📌 Senior Systems Engineer I (Hyderabad)
🏢 Marriott Tech Accelerator
📍 Hyderabad