Amex GBT is a place where colleagues find inspiration in travel as a force for good and – through their work – can make an impact on our industry. We’re here to help our colleagues achieve success and offer an inclusive and collaborative culture where your voice is valued.

We are seeking a talented and experienced  **Cassandra Engineer**  to join our Technology team. This is a technical role focused on Datastax Enterprise (DSE)/Cassandra cluster administration, platform maintenance, and operational support. This position is structured around defined project deliverables (such as new cluster deployments, version upgrades, performance optimization and automation implementation) while also maintaining continuous operational responsibilities including monitoring, troubleshooting, routine maintenance, and on-call support for critical issues.

**What You’ll Do**

+ Execute installation, configuration, and deployment of DSE/Cassandra nodes in multi-data center environ...