Middle Site Reliability Engineer

We are seeking a Middle Site Reliability Engineer with a focus on cost savings and maintenance of systems to join our team.
In this role, you'll be crucial in building and supporting robust, high-capacity systems that are efficient and cost-effective. You'll work within our AWS infrastructure, collaborating with product development teams to enhance automation, improve performance, and ensure the reliability of our systems while optimizing costs.
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.

• Implement and refine cloud cost optimization strategies through analysis and resizing recommendations
• Collaborate with engineering and product teams to create cost-aware architectural solutions
• Develop, maintain, and optimize dashboards for monitoring cloud expenditures
• Identify and leverage AWS cost-saving opportunities such as Reserved Instances and Savings Plans
• Educate and promote a culture of financial responsibility regarding cloud resource usage
• Design, analyze, and troubleshoot highly distributed large-scale production systems and cloud-based services
• Support continuity planning including failure injections and validating monitoring configurations
• Enhance infrastructure scalability plans to handle double the expected load
• Manage middleware, network, storage, database, and server coordination
• Conduct performance testing and tuning for optimized system responsiveness
• Develop and maintain telemetry processes to monitor key operational metrics

• 2+ years of experience as a software engineer developing, debugging, and deploying enterprise applications
• Proven background reporting on cloud infrastructure costs utilizing tools like AWS Cost Explorer
• Proficiency in infrastructure automation technologies such as Terraform
• Capability to manage container orchestration using ECS or Kubernetes
• Versatile troubleshooting skills across hosting technologies including web servers, operating systems, and network components
• Skills in continuous deployment frameworks and lifecycle management (e.g., CI/CD)
• Competency in database operations and deployment with cloud databases like RDS MySQL, Postgres, and Aurora
• Knowledge of caching strategies for high concurrency workloads
• Understanding of Lean/Agile deployment processes such as Blue/Green, ZDT, and Canary
• Familiarity with telemetry SaaS systems including New Relic products like APM and Synthetics
• Strong problem-solving and root cause analysis capabilities
• Excellent communication skills and ability to manage culturally aligned escalation response plans
• English level B2+ for effective communication

• Bachelor's Degree in Computer Science
• Ability to communicate across a broad range of technical and non-technical stakeholders
• Fluency in multiple programming languages including JavaScript, Python, and PHP, among others

• Connectivity Bonus (15,000 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