Principal Engineer, Software - Devops

As a Principal Engineer DevOps at TMUS Global Solutions, you will play a crucial role in leading the architecture and implementation of DevOps strategies, tooling, and infrastructure to enhance software delivery and platform reliability. Your responsibilities will include: - Designing and leading scalable CI/CD pipelines across multiple teams and technologies. - Standardizing and evolving DevOps tooling and workflows using platforms like GitLab, Jenkins, Spinnaker, or ArgoCD. - Building template-based, policy-driven pipelines to enforce security, test automation, quality gates, and compliance. - Architecting self-service platforms for environment provisioning, deployment, secrets management, and release automation. - Improving developer velocity and release frequency through simplified and standardized DevOps services. - Leading the design of deployment strategies such as blue/green, canary, rolling updates, and rollback automation. - Creating monitoring and feedback loops to optimize pipeline health, build time, and deployment success rates. - Collaborating with SRE, cloud infrastructure, and application teams to ensure high availability, resiliency, and observability of DevOps systems. - Integrating observability practices across DevOps pipelines, including logging, metrics, and distributed tracing. Qualifications required for this role: - Bachelors or Masters degree in Computer Science, Engineering, or a related field. - 7-12 years of experience in DevOps, platform engineering, or infrastructure automation roles. - Strong expertise in CI/CD tooling like GitLab CI/CD, Jenkins, CircleCI, Spinnaker. - Hands-on experience designing automated pipelines for microservices, APIs, and cloud-native applications. - Advanced scripting and automation skills in Python, Bash, or Go. - Deep understanding of cloud platforms, with a preference for Azure and acceptable experience in AWS/GCP/OCI. - Experience with containerization and orchestration tools such as Docker, Kubernetes, and Helm. - Familiarity with secrets management, compliance tooling like Vault, OPA, and artifact repositories like Nexus, Artifactory. The job description also mentions the following must-have skills: - Application & Microservice: Java, Spring boot, API & Service Design. - Any CI/CD Tools: Gitlab Pipeline/Test Automation/GitHub Actions/Jenkins/Circle CI/YAML/Helm. - App Platform: Docker & Containers (Kubernetes). - Any Databases: SQL & NOSQL (Cassandra/Oracle/Snowflake/MongoDB/Databricks). - Any Messaging: Kafka, Rabbit MQ. - Any Observability/Monitoring: Splunk/Grafana/Open Telemetry/ELK Stack/Datadog/New Relic/Prometheus. - Data migrations in pipelines (SQL Server, MongoDB). Additionally, the job mentions nice-to-have skills like compliance automation, deployment safety programs, developer experience platforms, enterprise DevSecOps strategy, KPI ownership, and vendor management strategies. Please note that the above qualifications and responsibilities are crucial for excelling in this role at TMUS Global Solutions.,