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Sr Site Reliability Engineer

Frisco, Texas, US💼 Full-time💰 $107,300–$107,300🗓 2026-09-25 → 2026-09-26

Core

Strengthen the reliability and resilience of distributed payment systems by reducing manual effort and preventing operational incidents.

Role type

Senior Site Reliability Engineer (Payments Infrastructure)

Builds

T-Mobile payment platforms and distributed systems

Domain

Fintech / Cloud Infrastructure

Deliverable

production ML models | infrastructure

Required skills

AWS, Kubernetes, Python, Bash, CI/CD, Infrastructure as Code, Application Monitoring, Capacity Planning, Incident Management, Scripting, System Reliability

Preferred skills

NoSQL databases (Cassandra), SQL databases, Root cause analysis, Agile methodologies

Technologies

AWS, Kubernetes, Cassandra, SQL, Python, Bash

Responsibilities

Enhance system reliability by identifying issues and implementing preventive measures; Automate processes to accelerate software development and deployment; Conduct root cause analysis to prevent incident recurrence; Apply programming and scripting expertise to improve system robustness.

Seniority

Senior, hands-on IC

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