Jack Jia Email & Phone Number

San Francisco, Ca, Us

Nasa Research Park, Moffett Field, California, United States

Contributed with researchers to commercialize a peer-to-peer energy system funded by the U.S. Department of Energy.Managed a server-less component that validates and serves JSON requests by using Python and AWS lambda.Devised data schemas to validate request inputs and retrieved data from AWS DynamoDB and Timestream databases.Conducted code review and fuzzing testing on internal API gateway deployed using LocalStack.

San Francisco, California, United States

Conducted threat detection using Exabeam’s SIEM platform, configured log aggregation, event correlation, and endpoint monitoring to enhance detection capabilities and classify security events. Developed a LLM chatbot to analyze text documents and generate actionable information based upon input contexts.Tested chatbot after processing more than 100,000 text embeddings, and achieved over 80% accuracy rate.Integrate OpenAI API for chat completion and query embeddings, managed and stored data using Redis Database.

Mitigated more than 500 Phishing attacks, fraudulent activities, and credential harvesting attempts by coordinating with internet service providers and issuing Cease & Desist orders to malicious actors.Decreased attack surface times from 18-24 to 12-16 hours, while maintaining less than 0.5% overall false positive rate.Conducted threat intelligence using MITRE ATT&CK and STRIDE, analyzed common tactics, techniques, and protocols.Collaborated with international cyber response teams to detect, contain, mitigate, and eradicate security incidents.

West Lafayette, Indiana, United States

Participated in a federal government-sponsored program for evaluation of various drone-related technologies.Evaluated the field effectiveness of long range wireless communication in drone operations.Provided technical support, analytics and empirical data evaluation, and performed operations on a wide variety of complex airborne automated systems.

Master Of Science - Ms, Computer And Information Systems Security/Information Assurance

Relevant Coursework: Spring 2024 18-732: Secure Software Systems 14-795: AI Applications in Information Security 14-822: Host-based.

Bachelor Of Science - Bs, Cybersecuity

Activities and Societies: Association of Information Technology Professionals, Purdue Boilers CTF

Bachelor Of Science - Bs, Network Engineering Technology

Activities and Societies: CIT Student Council - Network Engineering Technology Representative

High School Diploma