Krishna Thummala
- Role
- Lead Storage Systems Engineer at FactSet
- Location
- Norwalk, CT, US
- LinkedIn followers
- 500 followers
Experience
Lead Storage Systems Engineer
Oct 2020 — Present
Responsible for managing the design configuration, capacity planning, performance and ensuring maximum availability of Enterprise Storage. • Responsible for management of fiber channel and iSCSI based storage arrays. • Responsible for monitoring the I/O profile of the storage system. • Responsible for the management of EMC Isilon, HPE ESL tape library and Cohesity appliance. • Created periodic performance and quality of service reports for performance evaluation of the storage systems. • Responsible for automation of regular repetitive tasks using Perl and bash scripting. This includes automation of LUN provisioning, presentation to hosts and LUN expansions for various block arrays. • Responsible for automated performance data extraction from Storage arrays and uploads to Grafana. • Responsible for automated collection of Isilon quota/usage information and generation of related alerts. • Acted as a project manager for small automation projects that included requirement gathering, coordination with various departments and managing personnel for timely completion of the projects. • Responsible for helping/guiding stakeholders to ensure seamless transition to cloud while following best practices for performance, stability and availability. This includes experience with AWS S3, Glacier, EFS, EBS, EC2, Storage gateway, Datasync and Azure blob storage.
Skills
- Cisco Technologies
- Umts
- San
- Ip
- 3g
- Telecommunications
- Vlan
- Testing
- Troubleshooting
- Ospf
- Networking
- Routers
- Lte
- Qos
- Storage
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