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That means that any communications regarding TMUS Global Solutions opportunities or employment offers will be issued only through ANSR and the 1Recruit platform. If you receive a communication or offer from another individual or entity, please notify TMUS Global Solutions immediately.</p>\r\n\r\n<p>TMUS Global Solutions will never seek any payment or other compensation during the hiring process or request sensitive personal data (such as bank details or government-issued identification numbers) prior to a candidate&rsquo;s acceptance of a formal offer.</p>","about_us":"T-Mobile is America’s supercharged Un-carrier, challenging conventions and setting new standards in wireless. 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You will design and implement observability and incident response frameworks, scale high-performance infrastructure, and champion SRE best practices to support secure, automated, and resilient systems.</p><p>&nbsp;</p><p><strong>What You’ll Do</strong></p><ul><li>Architect observability and incident response pipelines for LLM, API, and backend systems</li><li>Define SLAs, SLIs, alerts, and dashboards for latency, throughput, and availability</li><li>Lead high-severity incident response, root cause analysis, and system recovery</li><li>Collaborate with AI, Platform, and Security teams to enforce operational guardrails</li><li>Implement automation-first strategies using GitLab CI/CD, Terraform, and deployment tooling</li><li>Guide infrastructure tuning, capacity planning, and cost optimization</li><li>Drive monitoring across hybrid clouds using Prometheus, Grafana, Splunk, OpenTelemetry</li><li>Support AIOps, model observability, policy enforcement, and audit readiness</li><li>Mentor senior SREs and foster a high-ownership, technical excellence culture</li></ul><p>&nbsp;</p><p><strong>What You’ll Bring&nbsp;</strong></p><ul><li>Bachelor's or Master’s in Computer Science, Engineering, or related field</li><li>7-12 years in SRE, infrastructure, or platform roles in distributed systems</li><li>Strong experience in incident management, AI/ML observability, and performance engineering</li><li>Hands-on expertise with OpenAI APIs, inference systems, AI gateways, and secure APIs</li><li>Proficiency in Python, Java, Bash/PowerShell, YAML</li><li>Deep knowledge of CI/CD workflows, GitLab pipelines, and SDLC processes</li><li>Experience with Kafka, HAProxy, RabbitMQ, Oracle DB, MongoDB</li><li>Proven success in scaling cloud-native platforms on Azure, AWS, GCP, or OCI</li><li>Familiarity with AIOps, latency scoring, policy validation, and secure AI operations</li><li>Background in compliance, governance, and enterprise risk management for AI systems</li><li>Advanced debugging skills across data, infrastructure, networking, and app layers</li><li>Leadership in chaos engineering, SLO-based operations, and system resilience</li></ul><p>&nbsp;</p><p><strong>Must Have Skills</strong></p><ul><li>Application &amp; Microservice: Java, Spring boot, API &amp; Service Design</li><li>Any CI/CD Tools&nbsp;: Gitlab Pipeline/Test Automation/GitHub Actions/ Jenkins /Circle CI</li><li>App Platform: Docker &amp; Containers (Kubernetes)</li><li>Any Databases&nbsp;: SQL &amp; NOSQL (Cassandra/Oracle/Snowflake/MongoDB)</li><li>Any Messaging: Kafka, Rabbit MQ</li><li>Any Observability/Monitoring: Splunk/ Grafana/ Open Telemetry /ELK Stack/ Datadog/ New Relic/ Prometheus)</li><li>Incident/Change/Problem Management</li></ul><p>&nbsp;</p><p><strong>Nice To Have</strong></p><ul><li>Compliance-aligned continuity planning (PCI, SOX)</li><li>Error-budget pacts with product/org leadership</li><li>Executive Incident/Change/Problem /risk reporting</li><li>Observability cost vs coverage trade-offs</li><li>Org-wide reliability governance strategy</li></ul>","employment_type":"Full-Time","industry":"","job_template":false,"country":{"name":"India","country_code":"IN","region":"Asia"},"is_job_displayable":true,"job_url":"https://talent500.com/jobs/t-mobile/principal-engineer-site-reliability-hyderabad-T500-20295","created_at":"2025-09-15T18:56:44.644809+05:30","updated_at":"2026-05-12T21:55:38.109135+05:30","title_alias_1":"Principal Engineer, Site Reliability","slug":"principal-engineer-site-reliability-hyderabad-T500-20295","summary":null,"typical_workday":null,"what_you_offer":null,"what_you_need_to_succeed":null,"responsibilities":null,"type":null,"min_experience_years":7,"max_experience_years":12,"ctc_unit":"LPA","is_featured_job":false,"is_active":true,"job_code":"T500-20295","external_id":30085,"external_job_code":"TMOLM001","is_anonymized":false,"mercurial_skills":null,"open_date":"2025-09-15T13:45:48.464655+05:30","published_at":"2025-09-15T18:56:43.320799+05:30","anonymization_needed":null,"anonymized_description":null,"xml_feed_anonymization":null,"unregistered_user_anonymization":null,"registered_user_anonymization":null,"pre_application_email_anonymization":null,"mettl_account":null,"job_table_sub_head":null,"job_table_short_desc":null,"is_remote":null,"job_video":null,"job_video_title":null,"job_video_description":null,"job_image_url":"https://wattt.s3.ap-south-1.amazonaws.com/PRODUCTION/T500-20295.png","role_summary":"<p><strong>About T-Mobile&nbsp;</strong><br>T-Mobile US, Inc. 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