Full-time

Applications Support Senior Analyst

Posted by Citigroup • Irving, TX, United States

📍 Irving, TX 🕒 June 27, 2026

About the Role

We are looking to hire an experienced **production support / SRE engineer** to support **business-critical digital asset platforms** (wallets, blockchain-connected systems, transaction processing).

**We are looking for candidates from** **strong production engineering capability** .

**Must-Have Skills**

+ 5–8 years’ experience in Production Support / SRE / Platform Engineering
+ Experience supporting mission-critical, high-availability systems
+ Strong incident management & troubleshooting experience
+ Solid Linux / system-level debugging skills
+ Experience with real-time or distributed systems
+ Hands-on experience withmonitoring/observabilitytools (e.g. Splunk, Grafana, ELK, Prometheus)
+ Scripting / automation experience (Python, Java, or similar)
+ Strong SQL / data investigation skills
+ Good communication skills (technical and business stakeholders)

**Strongly Preferred Backgrounds**

+ Markets / Electroni...

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