
John Leone
UNIX/Linux System Administrator at a large company responsible for business-critical 24X7X365 server infrastructure with over 10000 Linux/Solaris/other servers.... | Hartford, Connecticut, United States
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John Leone’s Emails le****@ae****.com
John Leone’s Phone Numbers 1800238****
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John Leone’s Location Hartford, Connecticut, United States
John Leone’s Expertise UNIX/Linux System Administrator at a large company responsible for business-critical 24X7X365 server infrastructure with over 10000 Linux/Solaris/other servers. Led large infrastructure OS upgrades with different groups in a timely fashion. Worked on large-scale multi-year server consolidation effort. Has a knack for building and maintaining highly scalable and highly available Linux systems. Specialities: Redhat Linux Technologies: Linux on x86, Linux on Power (pSeries/System P), Vmware ESX Storage: NetApp, Big Data - Hadoop OS Virtualization: Vmware, IBM System P, Nutanix Configuration Monitoring: Splunk, Kickstart Misc: Datacenter moves, Server consolidation, Storage migration RHCSA: 120:024:112
John Leone’s Current Industry Aetna
John
Leone’s Prior Industry
Aetna
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Work Experience

Aetna
Systems Engineer
Mon Jan 01 2007 00:00:00 GMT+0000 (Coordinated Universal Time) — Present
Aetna
Systems Engineer
— Present