Priya Ahuja Email and Phone Number

- Worked in Espresso SRE group at LinkedIn for 3 years and delivered numerous wins and received Bravos for supporting various site incidents- Designed and demonstrated Espresso Tenant recommendation Engine that can recommend optimum placement of DBs to maximize the available capacity via Knapsack algorithm in python - Played a core team member role for SRE representation in Espresso Repartitioner team and designed and implemented an automated way of identifying candidates eligible for repartitioning using python- Conducted audit for Espresso repartitioner Java code to find aspects of code that can be improved, created test clusters and conducted site wide audits- Migrated ZK Znodes between existing and new clusters in an effort to scale zookeeper usage- Supported the site with 12x7 oncall rotation and answered client queries in real time, deployed products, conducted troubleshooting for site incidents related to Espresso availability, snapshot and backup failures and latency investigations- Analyzed and tested impact of innodb change buffer optimization on Espresso index queries- Owned and executed node swaps, Espresso cluster expansions, Cluster homogenization and tech refresh for upgrading the hardware fleet- Built and configured new Espresso clusters in prod and test environments

- Led a team of Software Engineers to deliver feature requests in technical development areas of Software management (Backup and Restore), Upgrade, Fault management, Performance Management, EMS, common infrastructure and proprietary module ODU-manager.- Designed and implemented scalable message queue server that accepts and processes requests in a centralized dispatcher queue and task queues using Linux message queues to configure the hardware.- Designed and implemented a supervisory channel to communicate over the air using IPv6 neighbor discovery protocol which provided the status of the far end and the link status between the two units.- Implemented hitless reboot support to reboot the switch without affecting data traffic for achieving high availability by writing the configuration data into the cache and initiated non-stop forwarding by detaching the chip from control plane before initiating reboot. - Implemented Alarm Framework for sending and receiving alarms in the CNX IDU.

- Worked cross functionally to achieve log consistency and structured logs across the system.- Designed and facilitated implementation of custom dashboard for visualizing communication errors between appliances using vRealize Log Insight.- Implemented enhancements in Java and C++ logging APIs to provide support for adding unique error codes to logs that can be used for customizing error dashboards.

- Author of plugins for monitoring error statistics on Distributed Systems (VDX) in C++- Key Engineer and expert in SNMP infrastructure- Worked on improving and extending calculations for network bottlenecks in SAN fabric- Stickler of faster running algorithms and efficient data structures- Feature developer in C for creating impressive dashboards for easy customer fabric management- Team player and results-driven in delivering bug-free code and attaining target deadlines- Constantly inclined in learning new techniques, methods and languages

- Code integration and sanity testing of build flavors for MSM7500A target for HTC mobile phones running Windows Mobile