rmccain08

Configured AWS EC2 instances and managed containerized environments using Docker, Docker Compose, and Minicran for air-gapped deployments, supporting secure, efficient multi-environment operations. Centralized R Analytical applications from multiple teams into a single hosted RStudio Connect environment, improving accessibility and reducing redundancy across the organization. Implemented CI/CD pipelines in GitHub and Jenkins, automating deployments and enhancing consistency across development and production environments. Documented and managed network and firewall configurations, and provided detailed technical documentation to support cross-functional teams and leadership. Developed automation scripts for data management and system monitoring, optimizing resources and maintaining application compliance. Performed system administration and security updates, enhancing application and server integrity across environments.

Resolved complex network, software, and hardware issues, reducing troubleshooting time by 23% to maintain high system uptime and reliability. Supported client integrations and system verifications, working closely with international liaisons and director-level stakeholders both in person and virtually to gather requirements and feedback, while adhering to strict security protocols. Administered and optimized Linux environments through regular system checks, patches, and updates, enhancing security and stability across deployments. Provided senior leadership with real-time data insights by leveraging SQL and Tableau for efficient tracking and analysis. Consolidated program resources within SharePoint to streamline user access, improving collaboration and efficiency across teams.

Conducted initial data analysis to identify targets and operational patterns, using ArcGIS for geospatial imagery to enhance situational awareness. Analyzed communications and non-communications signals information, leveraging technical references to interpret complex data accurately. Collected and synthesized data from multiple sources, providing actionable insights for senior-level leadership. Prepared and delivered detailed briefings to senior leadership, supporting informed decision-making on critical initiatives.