Senior Systems Engineer

We are seeking a **Senior Systems Engineer** to drive modernization and migration efforts while implementing scalable, secure cloud solutions.This position is pivotal in managing AWS-focused infrastructure, developing operational excellence, and fostering collaboration across teams to enable seamless integration of systems and processes.**Responsibilities**- Implement and manage AWS services such as ECS, API Gateway, S3, DynamoDB, RDS, and CloudWatch- Manage server patching, monitoring, backup, and scaling workloads in AWS- Create and maintain automation scripts and tools for provisioning using Ansible- Utilize IaC tools like Terraform or CloudFormation for reusable infrastructure deployment- Establish Ansible-based configuration management for updates and system state- Orchestrate hybrid systems throughout migration activities- Lead the adoption of modern development tools, including GitHub and version control practices- Operate containerized workloads using Docker and AWS ECS/EKS- Implement data pipelines with services like AWS Glue to enable data movement- Build secure and reliable APIs for exposing and integrating data- Design networking configurations such as VPCs, load balancers, and hybrid cloud connections- Establish communication between on-premises systems and AWS resources- Mentor and upskill teams in automation, cloud-native operations, and systems optimization- Collaborate across engineering, DevOps, development, and analytics teams to ensure successful migration**Requirements**:- 3+ years of experience in systems engineering, cloud operations, or DevOps- Knowledge of AWS services such as ECS, S3, DynamoDB, RDS, and CloudWatch- Skills in IaC tools like Terraform or CloudFormation and configuration management using Ansible- Background in containerized workloads with Docker or AWS ECS/EKS and CI/CD pipeline development- Familiarity with hybrid cloud connectivity, networking configurations such as VPCs, and security groups- Expertise in creating secure APIs and integrating data pipelines (e.g., AWS Glue)- Fluent English communication skills at a B2+ level**Nice to have**- Understanding of front-end frameworks like React.js, Node.js, and JavaScript- Showcase of collaborative development practices using GitHub- Qualifications in IAM configurations and secure API management**We offer**- Career plan and real growth opportunities- Unlimited access to LinkedIn learning solutions- International Mobility Plan within 25 countries- Constant training, mentoring, online corporate courses, eLearning and more- English classes with a certified teacher- Support for employee’s initiatives (Algorithms club, toastmasters, agile club and more)- Enjoyable working environment (Gaming room, napping area, amenities, events, sport teams and more)- Flexible work schedule and dress code- Collaborate in a multicultural environment and share best practices from around the globe- Hired directly by EPAM & 100% under payroll- Law benefits (IMSS, INFONAVIT, 25% vacation bonus)- Major medical expenses insurance: Life, Major medical expenses with dental & visual coverage (for the employee and direct family members)- 13 % employee savings fund, capped to the law limit- Grocery coupons- 30 days December bonus- Employee Stock Purchase Plan- 12 vacations days plus 4 floating days- Official Mexican holidays, plus 5 extra holidays (Maundry Thursday and Friday, November 2nd, December 24th & 31st)- Monthly non-taxable amount for the electricity and internet billsEPAM 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.