Lead Principal Site Reliability Engineer - (work in Vienna VA location)

We are seeking a Site Reliability Engineer (SRE) to support the reliability, scalability, performance, and operational excellence of mission-critical applications and infrastructure at a strategic customer. The ideal candidate will have experience in cloud platforms, automation, observability, incident management, and DevOps practices, with a strong focus on improving system availability and reducing operational toil. Experience with Oracle Cloud Infrastructure (OCI), Kubernetes, automation, and financial services environments is highly desirable.