David Hopper Email & Phone Number

* Kubernetes operational knowledge* Hybrid datacenter / cloud infrastructure* Technical Operations support for multiple technology centers

Greater Seattle Area

Providing contractual architecture services for datacenter and embedded systems. Prototyped Linux and BSD-based audio effects appliances for an established professional audio company using Yocto / Buildroot (Linux), NetBSD and FreeBSD codebases. Provided code versioning with Git and latency evaluation and optimization across several ARM architectures..

• Responsible for the technical design and implementation of migrations from enterprise datacenter email security and hygiene to O365, Mimecast, Symantec and Proofpoint cloud gateway services
• Manage hybrid cloud SMTP routing architecture and identity provisioning for Fortune 50 customers
• Manage end-to-end SPAM and AV hygiene solutions
• Support and extend directory provisioning and identity management technologies
• Architect and extend configuration management process

Greater Seattle Area

• Architect, engineer, and manage Linux infrastructure, email routing and identity management for HP Enterprise Service's Leveraged Operations Messaging group.
• SMTP Hybrid O365 architecture and migration for global enterprise customer
• Provide architectural solution support and ongoing management of the core SMTP routing infrastructure for a multi-national consumer goods company. Provide documentation and process for technical teams. Evaluate and.
• Provided operational and engineering management for more than 45 server systems servicing over 6 million messages per day within a global banking e-mail environment. Operated within a strict ITIL support model..
• Authored and deployed bash, awk, and Python tools to assist with message tracking, connection rate metrics, and anomaly detection and alerting within a mixed PostgreSQL and MySQL environment. Assisted in refining and.
• Demonstrated professional client service focus to both internal and external parties during operational and incident support.

Redmond, WA

• Client manager providing networking, hardware and software deployment and technical support for conferences, tradeshows, and corporate events for many Fortune 500 companies including Microsoft, Apple, Rational, RSA.
• Engineered and deployed large-scale high-availability TCP/IP networks, including Ethernet and 802.11 technologies, for supporting network-centric development, social and business applications for thousands of.
• Replaced or augmented obsolete venue network infrastructures
• Provided high wireless densities to support several thousand concurrent users in challenging conference environments by developing creative bandwidth shaping and caching techniques
• Created and managed rapid-deployment core networking platform for fast event setup and teardown
• Deployed and managed UNIX (DEC and HP), Linux, BSD, Solaris, Windows, Mac OS X, and Cisco IOS network operating systems in live customer-facing and infrastructure installations.