Rayan Khan Email & Phone Number

Bristow, VA, US

Herndon, Virginia, United States

Developed a Python script to automate the update of port 22 in security groups across all Organizational Units, replacing IP-based rules with AWS prefix lists, resulting in a 90% reduction in unauthorized SSHconnection attempts.Utilized Palo Alto Networks Panorama to monitor and analyze network traffic across multiple AWS environments, enabling real-time.

San Ramon, California, United States

Developed AWS CloudFormation scripts to automate and secure the setup of security groups, reducing manual configuration time by 40% and enhancing security protocol and operational efficiency.Migrated PowerShell scripts from an EC2 instance to Azure Automation Accounts, reducing operational overhead and lowering costs by 40% by leveraging a serverless.

Enhanced network security by implementing dynamic routing and port-based segmentation to preventDDoS attacks, reducing threat exposure by 35% and ensuring high availability.Strengthened cloud security and user data protection by configuring AWS Cognito User Pools and Identity Pools using the AWS CLI, incorporating best practices in IAM policies and.

Manassas, Virginia, United States

Developed a Python-based health monitoring tool in a Linux environment, enabling a real-time tracking of critical metrics and strengthening security protocols.Implemented an SMTP-based automated alert system to quickly identify and log system errors, improving operational reliability and minimizing downtime.

Used Express.js and the Spotify API to develop back-end cloud functions which were used by approximately 500 users every day. Also managed all the database schemas and models used by the mobile app.

Leading a key effort to support family business, creating, and reviewing and technical documents of MS Visio and PowerPoint. Created a script in Java to log into network devices and gathered interfaces/port data. Exported data to excel spreadsheet and ran different queries.

Bachelor Of Science - Bs, Computer Science

High School Diploma, Science, Technology And Society, 3.7

Activities and Societies: FIRST Robotics, CASIIT(IT Speciality Program), PLTW, Bobcats Evaluating & Service Technology Club