• Architect and manage secure, scalable AWS infrastructure across Dev, QC, Staging, and Production environments • Lead automation initiatives to streamline CI/CD pipelines and reduce hosting costs • Deploy and maintain production-grade AWS EKS clusters with autoscaling, monitoring, and secure workload deployment • Develop Infrastructure as Code using Terraform and extend support to multi-cloud environments • Administer MongoDB Atlas with a focus on performance, backup, and security • Troubleshoot complex infrastructure issues and mentor junior engineers

• Implement and maintain Java Application Servers (WildFly + Linux) • Develop and maintain Shell scripts (bash), following best practices • Troubleshoot Linux systems and network infrastructures • Provide technical support to the Operations and Infrastructure Support teams • Standardize, document, and monitor solutions and configurations implemented in supported environments • Document analyses performed and technology choices • Keep records of incidents, nonconformities, and other situations • Act as the “bridge” between the Operations and Engineering teams • Recommend the creation and/or improvement of automations for infrastructure and applications • Support other members of the operations team in their technical development

• Own and evolve hybrid infrastructure across AWS, Azure, GCP, and on-prem environments • Manage VMware and Windows Server infrastructure including backups, DR readiness, and lifecycle management • Implement infrastructure-as-code, CI/CD pipelines, and standardized deployment practices • Establish monitoring, alerting, and proactive log analysis • Design and test disaster recovery and business continuity procedures • Support ISO, SOC 2, PCI-DSS, and customer security requirements • Manage identity, MFA, access controls, credential rotation, and audit readiness • Partner with Dura shared services on centralized tooling such as SIEM • Create runbooks, document tribal knowledge, and cross-train team members

• Ensure high availability, scalability, and performance of production systems. • Implement and maintain SLIs, SLOs, and SLAs for critical services. • Conduct capacity planning and performance tuning. • Automate infrastructure provisioning using IaC tools such as Terraform and Terragrunt, ansible. • Develop automation to minimize manual operations and improve deployment workflows. • Build CI/CD pipelines to support rapid and reliable deployments. • Design and maintain monitoring, logging, and alerting systems (Datadog). • Participate in on-call rotations and lead incident response efforts. • Perform root-cause analysis and develop postmortems to prevent recurring issues. • Manage cloud infrastructure (AWS, Azure) and container orchestration platforms (Kubernetes, ECS). • Optimize system architecture for reliability and fault tolerance. • Implement best practices for security, networking, and service resilience. • Work closely with development teams to design reliable microservices and distributed systems. • Advocate for SRE principles and drive operational excellence across engineering teams. • Mentor engineers on reliability practices, tooling, and automation strategies.