At IBM, I perform enterprise vulnerability assessments using Tenable Vulnerability Management, Tenable SecurityCenter, and Nessus across Windows, Linux, and network infrastructure. I analyze findings, validate scan results, and provide remediation guidance.
I support scanning operations by troubleshooting issues involving credentials, authentication, plugins, firewalls, routing, scanner connectivity, and agent communication. I also administer Nessus scanners and agents and support scan coverage.
I participated in migrating enterprise vulnerability scanning infrastructure from Tenable SecurityCenter to Tenable Vulnerability Management, assisting with scanner and agent onboarding while supporting continuity of scanning services. I validated connectivity, scan policies, asset synchronization, and post-migration functionality.
I automated CIS benchmark audit comparison and compliance-rating activities using Python, reducing manual effort and improving consistency. I also use Ansible for operational automation and hold the AWS Certified Cloud Practitioner certification.
