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• Managed and troubleshooted multiple Kubernetes clusters with 100+ nodes with ArgoCD and Terraform

• Reduced operating cost by thousands of $$ per month from inefficiencies in obversability

• Centralized all operating secrets to lower engineering resources used to debug and maintain them. Improved security posture as a result

• Enhanced autoscaling capabilities in K8s with customized data via KEDA integration

• Streamlined and audited all monitoring alerts across all teams, lowering false positives, flakiness, and on-call burnout

• Lead engineers and collaborated with multiple teams to migrate CI/CD to Cloudfoundry Concourse and lowered avg failure rates, test durations, and cost by replacing or caching heavy dependencies, rightsizing, and parallelizing workloads

• Mentored and provided guidance for other teams to follow the new standard and ways to improve build times and lower failures

• Managed Cloudfoundry to support a service oriented architecture with multiple tech stacks

• Collaborated with firmware team to deploy infrastructure to support signing firmware image with Cloud HSM

• Main author/maintainer of core infrastructure code with Saltstack that handles all infrastructure operations (deployments, configuration management, etc.)

• Mentored teams to use the same methodology to maintain consistency

• Authored and streamlined Jenkins CI pipeline to ensure provisioning consistency

• Prepared cost analysis and savings recommendations for executive meetings

• Identified/fixed performance bottlenecks and handled production incidents

• Lead cross team effort to introduce custom alerts and metrics with Nagios/Ganglia