Intelligence Analyst
Current- Developed a Python script that accelerated operations 48000% through dynamic CPU core utilization and vectorization using multiprocessing and pandas modules, achieving 1000% increase in breach reports published per day, exceeding expectations, demonstrating exceptional data processing and optimization abilities- Extracted crucial data like usernames, emails, passwords and other PII's using pandas, ripgrep and Linux cli tools and also ensured optimal packaging for backend process, demonstrating efficiency in data analysis, data mining and data extraction- Streamlined post-processing workflow by introducing a centralized collaboration platform for metadata sharing and query resolution, reducing redundancy and increasing communication efficiency and was adopted as a standard SOP.- Delivered comprehensive knowledge transfer (KT) session on Request for Information (RFI) to new team member, covering critical aspects of Compromised Account Credentials (CAC) and providing hands-on assistance in setting up their workspace.- Successfully retrieved data dumps from various sources, investigated and restructured the data dumps based on customer requirements, ensuring seamless handover to Dark Ops team for further analysis and action.- Python (libs: pandas, tika, regex/re, magic, multiprocessing, subprocess, polars, rich), Git, Docker, Bash, Zsh, Jupyter, Conda, ripgrep, Nix, Linux, Shell Scripting, CLI tools, Data Extraction, Data Analysis, Data Manipulation, Data Mining, Data Validation, OSINT, Threat Intelligence