Platform Developer - (remote)

A government contract requires that this position be restricted to U.S. citizens. You must provide documentation that you are a U.S. citizen.Criterion Systems LLC is seeking a skilled Automation Script Developer – Platform Developer to join our team to design, build, and maintain robust automation and deployment frameworks. The ideal candidate will have strong expertise in Python scripting or other developer languages such as JAVA.Have a working knowledge of containerization technologies (Docker), Helm chart development, and CI/CD pipeline automation. This role involves deploying and managing complex helm charts across multiple environments, maintaining configuration-as-code repositories, and collaborating closely with development teams to ensure smooth and scalable platform operations. THIS IS NOT AN INFRASTRUCTURE ENGINEER POSITION.Compensation & Benefits:Pay commensurate with experience 125-130KFull time benefits include Medical, Dental, Vision, 401K, and other possible benefits as provided. Benefits are subject to change with or without notice.Essential Functions and Duties:MUST BE ABLE to: Develop, maintain, and optimize complex automation scripts primarily written in Python to support platform deployment and management.Write and maintain custom Dockerfiles to create efficient and secure container images.Design, develop, and maintain Helm charts to deploy applications and infrastructure components.Write tests for an test helm-charts thoroughly for each release cycle.Deploy, manage, and troubleshoot Helm charts across dozens of Kubernetes instances/environments ensuring high availability and consistency.Implement and manage configuration-as-code frameworks to ensure system configurations are reproducible and version controlled.Develop, maintain, and optimize automated CI/CD pipelines using GitLab CI/CD, integrating with other tools and services as needed.Document automation processes, deployment procedures, configurations, and standards clearly and comprehensively.Monitor, review, and optimize platform performance and automation workflows; troubleshoot issues proactively.Required Skills and Qualifications:Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent experience.Strong proficiency in Python scripting with experience writing complex automation scripts.Hands-on experience writing and maintaining custom Dockerfiles and managing containerized applications.Demonstrated expertise in Helm chart development, templating, and management.Experience deploying, upgrading, and managing Helm charts across multiple Kubernetes clusters or environments.Strong understanding of version control systems, primarily Git.Excellent troubleshooting, problem-solving, and analytical skills.Strong written and verbal communication skills with an emphasis on clear documentation and cross-team collaboration. Ability to work independently and manage multiple priorities in a fast-paced environmentAdditional Desirable Skills:Experience with other programming languages (Java, Go, etc.).Knowledge of other container orchestration frameworks or cloud platforms (e.g., OpenShift, AKS, EKS, GKE).Company Information:Criterion Systems LLC is a part of Cherokee Federal – the division of tribally owned federal contracting companies owned by Cherokee Nation Businesses. As a trusted partner for more than 60 federal clients, Cherokee Federal LLCs are focused on building a brighter future, solving complex challenges, and serving the government’s mission with compassion and heart. To learn more about Criterion, visit cherokee-federal.com.Cherokee Federal is a military friendly employer. Veterans and active military transitioning to civilian status are encouraged to apply.Legal Disclaimer: All qualified applicants will receive consideration for employment without regard to protected veteran status, disability or any other status protected under applicable federal, state or local law.Many of our job openings require access to government buildings or military installations.