Koch

About the Company

Based in Wichita, Kansas, Koch is one of the largest private companies in America. A diverse set of businesses and industries across the world, we work together to keep improving and exploring new ways to make life even better. With a presence in more than 50 countries, Koch companies employ about 120,000 people worldwide, with nearly half of those in the United States. Koch offers abundant opportunities to improve life's most necessary things - like food, clothing, water, transportation and technology.

Listed Jobs

Company Name

Koch

Job Title

Cloud Infrastructure Engineer

Job Description

**Job Title:** Cloud Infrastructure Engineer **Role Summary:** Design, build, and maintain scalable AWS cloud infrastructure to support machine‑learning research and production workloads. Drive automation, CI/CD, and MLOps practices, ensuring reliability, efficiency, observability, and security while collaborating across software, ML, and data science teams. **Expectations:** - Minimum 3 years of professional experience in DevOps, MLOps, or software engineering. - At least 3 years managing AWS services (VPC, EC2, S3, RDS, etc.). - Proven ability to design cloud‑native solutions for data‑intensive, large‑scale workloads. - Strong problem‑solving, technical communication, and cross‑functional collaboration skills. **Key Responsibilities:** - Develop and maintain AWS infrastructure for research and production batch processing. - Implement and manage automation, CI/CD pipelines, and release processes. - Optimize ML models and classical algorithms for performance and robustness. - Introduce and champion MLOps tools and best practices (e.g., DVC, Weights & Biases). - Administer Kubernetes clusters and related tooling (Helm, Karpenter, Traefik). - Collaborate with software engineers to improve end‑to‑end product delivery. **Required Skills:** - Proficiency in Python and Linux/Shell scripting. - Hands‑on experience with AWS core services (VPC, EC2, S3, RDS). - Kubernetes administration and ecosystem tools. - Understanding of system design, architectural patterns, and cloud‑native trade‑offs. - Familiarity with CI/CD platforms and infrastructure‑as‑code concepts. **Required Education & Certifications:** - Bachelor’s degree in Science, Engineering, Mathematics, or a related field. - Relevant certifications (e.g., AWS Certified Solutions Architect, Certified Kubernetes Administrator) are advantageous but not mandatory.

North vancouver, Canada

On site

Junior

22-12-2025