• Administration and maintenance of cloud environments; • Management of VMs, networking, security, DNS, certificates, and load balancers; • Troubleshooting production environments; • Support for compliance and maintenance of technical requirements related to PCI DSS; • Implementation and adjustment of cloud security controls; • Management of containerized environments (Docker, Kubernetes, Rancher); • Support for CI/CD pipelines and routine automation; • Performance and availability monitoring; • Automation via scripts and/or Infrastructure as Code; • Technical support to internal teams ensuring infrastructure best practices; • Assist in security and development team processes.

• Design and maintain scalable, resilient cloud architecture • Build CI/CD pipelines with a focus on performance and reliability • Implement infrastructure as code with standards and governance • Ensure full observability (logs, metrics, tracing) • Respond to critical incidents and conduct post-mortems • Optimize infrastructure cost and performance • Work closely with the engineering team to evolve the platform

• Build and improve an on-demand GPU workstation platform with lightweight containerization or virtualization • Implement scheduling, reservation, registration, image management, storage mounting, SSH with SSO, and developer-friendly access flows • Automate cluster namespace configuration across CPU, GPU, memory, and storage allocations • Support hierarchical capacity allocation models with RBAC-based administration • Automate storage import, export, and archival workflows as allocations change • Build monitoring, alerts, and automated incident ticket creation for large-scale cluster environments • Improve integrations between source control, CI/CD, package distribution, and GPU-connected development workflows • Contribute automation, scripts, and agentic tooling that improve infrastructure and day-to-day research workflows

• Build and improve an on-demand GPU workstation platform with lightweight containerization or virtualization • Implement scheduling, reservation, registration, image management, storage mounting, SSH with SSO, and developer-friendly access flows • Automate cluster namespace configuration across CPU, GPU, memory, and storage allocations • Support hierarchical capacity allocation models with RBAC-based administration • Automate storage import, export, and archival workflows as allocations change • Build monitoring, alerts, and automated incident ticket creation for large-scale cluster environments • Improve integrations between source control, CI/CD, package distribution, and GPU-connected development workflows • Contribute automation, scripts, and agentic tooling that improve infrastructure and day-to-day research workflows