Corey Osman
Lead Sre @JPMorganChase
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WORK HISTORY
Lead Sre @JPMorganChase
Architected and managed multi-regional AWS infrastructure using Terraform, including ECS services, RDS, and RDS-Proxy, ensuring high availability, scalability, and operational resilience.* Engineered robust CI/CD pipelines with Spinnaker, integrating Kubernetes and ECS to fully automate deployment workflows and operational intelligence.* Pioneered reusable Terraform modules for many services in GCP like Kafka, Redis, Nginx, and Linkerd, driving standardization and accelerating infrastructure delivery.* Helped maintained immutable infrastructure following GitOps principles, delivering predictable and secure production environments.* Optimized observability platforms by upgrading Elasticsearch and Logstash ecosystems, building custom JRuby plugins, and evolving Avro schema strategies for improved telemetry.* Orchestrated site resiliency tests by disabling 33% of production systems, validating disaster recovery strategies and uncovering hidden system weaknesses.* Scaled regional Redis and Kafka clusters to support low-latency, high-throughput distributed systems.* Optimized JVM runtimes, reducing container image sizes by over 50% through JRE tuning and custom images, significantly improving deployment efficiency and network spend.* Automated manual workflows, transforming a week long process into a short 1-hour task through strategic engineering, drastically boosting team velocity.* Accelerated modernization initiatives by authoring OpenRewrite recipes, automating code refactoring across large codebases.* Helped foster a blameless, growth-focused engineering culture, sharing knowledge, writing internal documentation, and mentorship while supporting GitOps adoption.* Led critical production releases, providing real-time support and engineering leadership during high-stakes deployments.* Wrote Integration with Kubernetes API, Splunk, and oracle to automate data collection in effort to drive automation.
EDUCATION
Southern Polytechnic State University
BS
ABOUT COREY OSMAN
Blending development, SRE, and DevOps practices to build platforms and tools that automate the painful parts of engineering. Across every role, I focus on building a strong culture of collaboration and shared ownership, using automation to accelerate delivery and reduce toil, and putting measurement and observability at the heart of everything I design. Whether it’s creating deployment pipelines, designing multi-region resilience strategies, or sharing and empowering others with knowledge, my goal is always the same: empower teams to move faster, safer, and with greater confidence — by building trust, sharing expertise, and driving continuous improvement.
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