Packaged rails apps as docker containers and maintain them after launch. Maintain over 600 servers for various clients. Setup single sign on systems using KerberosImplemented auto scale for high load applicationsBuilt and supported Mariadb (mysql) clustersWrote cookbooks for clients so they can deploy servers themselves. Setup and wrote Capistrano deployment scriptsBuilt and configured network attached storagebuilt and configured luns and mounted them as Iscsi targetsconfigured and maintained external monitor configured and maintained centralized external loggingwrote code to analyze logs and generate graphs for executive consumption.

Designed and implemented MariaDB ClustersImplemented CI using Jenkins and github hooksDesigned and deployed integration with Akami for video Designed and deployed Docker containers to mirror production for developer use on their local systemsSetup virtual vachine images and config files for Virtual Box + Vagrant solution

Designed and built automated Virtualization system based around Redhat's KVM technologyBuilt and deployed customized ssl secured internal xmpp server to facilitate cross team productivity, created bot which announced builds to teams, allowed kicking off builds, Designed blueprint for, brokered, and oversaw migration of all ClickHere servers all running live customer sites to new data center at InternapAudited and brought security findings to management on over 200 live sites. Built and managed internal render farm as well as setting up easy to use NFS exports for the 3-d software team (fixing a known issue over 2 years old).Designed and built a quality monitoring system and created the on call rotation. Oversaw creation of credential sanitization protocol for employee termination.Decision maker for all vendor relationships, hardware and software if they touched on the data center. Built and configured GitHub Enterprise and migrated cvs repositories as well as the old git server to the new system.Through a combination of Virtualization and fixing memory leaks in sites cut down the required server count by one quarterFixed bugs in vendors code, as well as in house programmers code. Designed blueprint for and built Chef server as well as customized recipes for all repeatedly installed appsCreated and deployed new DNS serversBuilt and deployed web farms including database, http, https load balancing solutions for household name companies including CornerBakery, and TGIFridaysDesigned and created a work flow for programmers which included a full set of in house development servers, staging servers, qa servers, and production servers all virtualized via KVM.Setup Jenkins as part of Continuous Deployment

Assisted in deployment of new ticketing system called ParatureCreated javascript based work arounds for Parature weak pointsBuilt and wrote imacro browser based scripts to streamline work flowTrained new hires and assisted in the streamlining of the new hire training processManaged team of level one techniciansManaged team of level two techniciansDeveloped in house tools to automate many facets of the jobWrote documentation for new processes and updated old documentationDeveloped team road map and interfaced with other departments in meetings in an effort to coordinate our efforts to reach a more effective resolution.Installed and configured proprietary email encryption software Administered and repaired Postfix installationsWrote patches to legacy bash code in production and deployed themUpgraded Redhat servers from 3.5 to 5.0 as well as the proprietary Zix productsTroubleshot mail flowTroubleshot networking issuesAssisted with resolving issues pertaining to ZIXMAIL, a Microsoft Outlook plug-in developed in-house