Grigoriy Roghkov
Summary
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SeniorGregory Rozhkov is a Lead Software Engineer with over 20 years of hands-on experience across operating system administration, enterprise storage and datacenter virtualization, and more than a decade focused on SAN and high-end SPARC/x86 platforms. He has deep practical expertise with Hitachi VSP/USP families, VMware, Red Hat and Oracle technologies, and a track record of designing and executing complex migrations, replication and backup strategies in 24x7 mission-critical environments. At GlobalLogic he progressed from engineer to lead, consistently delivering capacity planning, performance tuning and custom automation to keep large billing and virtualization systems resilient under heavy load. Gregory pairs systems-level troubleshooting with pragmatic project delivery—creating custom deployment plans and tuning Oracle/storage stacks to meet demanding SLAs. Based in Ukraine, he combines strong interpersonal skills with a habit of soliciting cross-team feedback to surface hidden failure modes and craft durable operational solutions.
10 years of coding experience
Github Skills (19)
data-processing10
singer10
data-collection9
opendev9
scalable9
big-data8
disk-image8
data-integration7
rest-api6
confluent6
rest5
kafka5
rest-services5
testing4
proxy4
Programming languages (2)
Github contributions (5)
openstack-archive/sahara
Oct 2015 - Dec 2016
RETIRED, Sahara provides a scalable data processing stack and associated management interfaces. Mirror of code maintained at opendev.org.
Contributions:73 commits in 1 year 1 month
scalablesingerdata-processingbig-dataopendev
openstack/sahara-plugin-mapr
Oct 2015 - Sep 2016
Contributions:55 commits in 11 months
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