Senior Site Reliability Engineer — Automation & Resilience

T-Mobile US Inc.; Atlanta (GA); On-site; USD 125,000 - 226,000; Full time

Benefits offered by this job

Annual stock grant

Employee stock purchase plan

401(k) with company match

Paid time off and holidays

Career development and training access

Job summary

T-Mobile is seeking a Site Reliability Engineer to enhance system reliability and resilience, applying SRE and automation to reduce manual work and incidents. You will collaborate with cross-functional teams to support Agile and DevOps adoption and accelerate software delivery while maintaining a strong customer-focused infrastructure.

The role requires strong problem-solving and analytical abilities, experience with scripting and programming languages, and a track record in managing complex

Qualifications

• Bachelor's degree and 7+ years related experience or equivalent
• Preferred areas: Computer Science, Engineering, or related field
• 7–10 years in operations or development environments (Preferred)
• 7–10 years troubleshooting customer-related issues (Preferred)
• 7–10 years scripting and programming experience (Bash, PowerShell, Java, C#, SQL) (Preferred)

Responsibilities

• Implement SRE practices and automation to improve reliability
• Collaborate with cross-functional teams to support Agile/DevOps
• Solve complex technical challenges with analytical skills
• Use advanced technologies to accelerate software development and deployment
• Engage in continuous learning to stay current with tech
• Reduce incidents by automating and resolving issues
• Other duties as assigned by management

Skills

Application Monitoring

Automation

CI/CD

Capacity Planning

Incident Management

Infrastructure As Code

Mentorship

Scripting

System Reliability

Google Cloud

AWS

Kubernetes

Education

Bachelor's Degree in Computer Science/Engineering or related field

7–10 years in operations or development environments

7–10 years troubleshooting customer-related issues

7–10 years programming/scripting (Bash, PowerShell, Java, C#, SQL)

Tools

Jira

Git

Job description

T-Mobile is seeking a Site Reliability Engineer to enhance system reliability and resilience, applying SRE and automation to reduce manual work and incidents. You will collaborate with cross-functional teams to support Agile and DevOps adoption and accelerate software delivery while maintaining a strong customer-focused infrastructure.

The role requires strong problem-solving and analytical abilities, experience with scripting and programming languages, and a track record in managing complex