We are looking for a **Chief Site Reliability Engineer** to oversee the maintenance and enhancement of enterprise applications and their infrastructure through advanced DevOps methodologies. In this role, you will lead the application of CI/CD pipelines, infrastructure automation with Terraform, and Kubernetes cluster management to ensure robust and secure cloud environments. Join us to drive reliability and operational excellence at scale. EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi\-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting\-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential. **Responsibilities** * Maintain and improve enterprise applications and infrastructure by applying DevOps best practices * Design and manage CI/CD pipelines to enable continuous software deployment * Automate infrastructure provisioning and management via Terraform * Administer Kubernetes clusters with a focus on security and high availability * Monitor system health and performance, implementing enhancements to boost reliability * Collaborate with software development teams to refine deployment and automation workflows * Address operational requests and coordinate maintenance activities to uphold system stability * Enforce security standards in infrastructure and application deployment processes * Resolve complex issues related to cloud infrastructure and application performance * Work with cross\-functional teams to facilitate enterprise\-scale software releases * Document system configurations, operational procedures, and troubleshooting instructions * Assess and integrate new tools and technologies to optimize infrastructure operations **Requirements** * Advanced proficiency in Python with at least 7 years of experience * Proven expertise with Amazon Web Services and Microsoft Azure, including API, authentication, and serverless components * Comprehensive knowledge of cloud networking, Kubernetes cluster management, security, IAM, and automation * Strong grasp of CI/CD concepts, source control, containerization, and infrastructure as code using Terraform * Experience enabling and enhancing Infrastructure as a Service (IaaS) solutions * Background in enterprise\-level software development and release management * In\-depth understanding of automation principles related to CI/CD and IaaS * Exceptional analytical and problem\-solving skills for complex issues * Ability to manage operational requests and maintenance incidents effectively * Proficient English communication skills, both written and verbal (B2\+) **We offer** * Connectivity Bonus (25,000 ARS are paid with a salary receipt at the end of each month as a non\-wages concept). * Medicina Prepaga (It covers the collaborator and direct family group). * Paternity Leave (Two additional days are added to what is established by law, total of 4 days). * Discounts card. * English Training (English lessons, twice per week). * Training Program (Access to multiple customized training plans according to the needs of each role within the company). * Marriage bonus (The company doubles the allowance established by law that ANSES offers). * Referral Program (Referral bonus is paid when the referral of a collaborator joins the Company). * External Agreements and Discounts. * Vacations: 14 calendar days a year *By applying to our role, you are agreeing that your personal data may be used as in set out in EPAM´s Privacy Notice and Policy.*