DevOps Engineer

DevOps Engineer Frisco Onsite $135k-150k Stelvio are working with a client who builds technology solutions for the Intelligent Transportation Systems sector, supporting safer, smarter, and more connected transport infrastructure. The team operates with the pace and ownership of a smaller startup environment, while being part of a larger organisation. They are building and scaling a SaaS platform that supports real-time data processing across cloud, on-premise, and edge environments. This role is suited to a hands-on DevOps Engineer who enjoys working with modern infrastructure, distributed systems, data platforms, and high-availability environments. Responsibilities Implement and manage production-grade Kubernetes clusters Use Argo CD for GitOps deployments and Terraform for Infrastructure as Code Build and maintain scalable infrastructure across cloud and on-premise environments Develop and support CI/CD pipelines for containerised applications Monitor infrastructure performance and ensure high availability for critical systems Support S3-based Data Lake infrastructure integrated with Dagster Manage and optimise NATS messaging systems for real-time event streaming Support Numaflow pipelines for real-time stream processing and reliable data flow Deploy and manage on-premise and edge computing infrastructure Support hybrid cloud solutions connecting edge deployments with central cloud infrastructure Work closely with development teams deploying Go and Python applications Manage and improve build systems, including Bazel or similar tooling Integrate security practices into CI/CD processes Support compliance with security standards and internal policies Implement monitoring and observability across distributed systems, data pipelines, and message brokers Identify and resolve performance, reliability, and data processing issues Support disaster recovery and system reliability initiatives Qualifications 5+ years of experience in DevOps, IT infrastructure, or software engineering 3+ years of hands-on production Kubernetes experience Strong experience managing Kubernetes clusters, including networking, storage, security, and reliability Strong Terraform experience for Infrastructure as Code Experience building and maintaining CI/CD pipelines Experience with GitOps practices, ideally using Argo CD Experience managing Data Lakes or Data Warehouses, such as Hadoop, Spark, Snowflake, BigQuery, or similar Experience working in high-availability or performance-critical environments Knowledge of monitoring and observability tools such as Grafana, Prometheus, or OpenTelemetry Experience diagnosing and resolving performance and reliability issues Familiarity with cloud, on-premise, or hybrid infrastructure environments Experience with large-scale build systems such as Bazel, Buck, NX, Turbo, Pants, or similar Understanding of networking, load balancing, and security protocols Experience with microservices and container orchestration A Bachelor’s degree in Computer Science, Engineering, a related field, or equivalent work experience Preferred experience includes: Edge deployment or hybrid cloud architecture experience Background in transportation or another environment involving deployed and distributed software AWS Certified Solutions Architect, Certified Kubernetes Administrator, or similar certification