Dennis W.
Director of Site Reliability, Cisco Secure Workload
- Role
- Director of Site Reliability, Cisco Secure Workload at Cisco
- Location
- Seattle, WA, US
- LinkedIn followers
- 500 followers
About Dennis W.
A seasoned Site Reliability Engineering leader specializing in large-scale distributed systems, hybrid cloud environments, and enterprise-level SaaS operations. Expert in building high-availability architectures, driving automation and capacity optimization, and achieving cost predictability and compliance. Experienced in hybrid cloud migration, DBR solution design, and cross-team collaboration, he is able to quickly identify issues and improve system reliability in complex environments. With deep expertise in SLO setting, fault response optimization, and building a DevOps culture, he balances business continuity with engineering efficiency. With entrepreneurial and management experience, he excels at integrating technology, processes, and talent to drive continuous growth for teams and organizations.
Experience
Director of Site Reliability, Cisco Secure Workload
Feb 2021 — Present · Seattle, WA, US
Manage a global team of SREs. Responsible for tier2 customer support of both cloud and on-prem Cisco Secure Workload product. Teams responsible for scaling, deployment, automation, cost projections, and all maintenance of large SaaS service running on GCP.Led large projects for our SaaS environment; such as migration from OCI to GCP, rollout of DBR solution and Soc2
Education
San José State University
Master’s Degree, Cloud Computing and Distributed Systems Engineering
1998 — 2000
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