Devops Engineer Resume
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Waltham, MA
SUMMARY:
Took ownership of Icinga monitoring of > 10,000 globally distributed Polycom video conferencing devices. Upgraded and reconfigured seven Icinga 1 servers. Built and deployed seven new Icinga2 servers for new Polycom customers. Worked with managers and Icinga end users to fix problems with monitoring. Used Ansible to automate common tasks.
PROFESSIONAL EXPERIENCE:
DevOps Engineer
Confidential,Waltham,MA
Responsibilities:- Built new web farm for UpToDate production applications. Configured new servers to run Apache httpd, Tomcat 7, ActiveMQ and Oracle 12. Installed, configured and tested UpToDate applications. Supported OpenShift 3 cluster. Used Ansible to automate everything.
DevOps Engineer
Confidential,Weston,MA
Responsibilities:- Built and supported several new Adobe Experience Manager environments on Red Hat Linux. Replaced Jenkins on Windows with Jenkins on Linux. Deploy new websites on development, QA and production VMs. Automated application config file generation. Provided Jira administration support. Created and maintained wiki. Supported one AEM clusters on AWS.
DevOps Engineer
Confidential,Burlington,MA
Responsibilities:- Develops and maintains Puppet modules for Oracle Linux using Heira and Craig Dunn's Roles and Profiles methodology. Supports Isilon, EMC VMAX, Exadata, DSEE7, Brocade, HP, Samba, Violin, and FreeIPA in a 2,000 server environment. Supports developers, QA engineers and database administrators in an agile organization using Jira and Rally.
Linux Systems Engineer
Confidential, Burlington VT
Responsibilities:- Supported Java applications and developers in a Red Hat Linux environment using VMware vCenter, Puppet, Red Hat Enterprise Virtualization (KVM), Jira, Confluence, Git, iCinga, Graphite, Mongo and MySQL. Supports Hadoop & Cloudera clusters, NetApp, configures HAproxy, Keepalived, F5 BigIP, Cobbler, performs Python and shell scripting.
Linux Systems Administrator
Confidential, Maiden, NC
Responsibilities:- Responsible for hardware/software troubleshooting on IBM BladeCenter and x3630 Hadoop servers. Provided support of Red Hat Linux operating system, Oracle's Xen virtualization and VMWare's ESXi virtualization platforms to application support teams. Provided day - to-day hardware and software maintenance of Hadoop server nodes in support of Apple's Hadoop Engineering team.
