• Developed a system to store and query metric data built on top of Hadoop and Accumulo.• Developed custom query grammars, parsers, iterator stacks, and pipelines to ensure efficient end-to-end streaming of metric queries.• Developed tools to provide Kafka as a service, including custom topic ACLs for a multi-tenant system and services for remote administration, providing high-speed, high-availability messaging to customers.

• Monitored and responded to cyber security incidents which were curated by Splunk. • Built custom solutions for analyzing and reverse engineering malware.• Assisted in the migration to the Common Information Model in Splunk.

• Developed a framework built on top of Hadoop and Accumulo which supports the ingest, storage, and querying of data on a system on the order of thousands of nodes.• Developed parsers for the ingest of custom data types.• Developed custom analytics for the querying of stored data.• Developed a custom framework to facilitate automation of continuous deployment, leveraging Jenkins for build validation. The framework performed end-to-end testing, staging, and deployment. Mentored UMD and UMBC students in Northrop Grumman’s ACES Cyber Engineering Competition.

• Created Python scripts for system monitoring through Nagios.• Set up a Hadoop cluster to utilize HDFS for the storage of monitoring metrics. • Created a mission risk management tool capable of creating risk reports from a risk database.

• Produced high-speed, multi-threaded natural language analytics, leveraging Tilera. • Configured natural language analytics to perform deep packet inspection for data tagging and routing, allowing for the efficient processing of large data streams.

• Configured server instances over several application servers to increase their maximum loads.• Configured an application delivery controller for load balancing the created instances using CMS.• Updated the internal website, making it more visually appealing and user friendly and implemented a log-in system, allowing for the targeted dissemination of my organization’s information.

• Maintained the S2 website, including updating and creating new pages.• Created statistical analysis for leadership about the S2 website and messages to allow them to more efficiently focus their scope and communications.• Assisted in the creation of an electronic newsletter including assembling individual articles into an attractive and informative layout, to keep the community updated with current progress.• Subject matter expert for technical issues in the office.