Tenable (ACAS) Security Engineer

Expert administration of Tenable Security Center and Nessus, including scan policies, scan zones, repositories, credentials, and audit files.

Hands-on experience performing credentialed vulnerability scans, STIG compliance scans, discovery scans, and port scans.

Strong understanding of STIGs, CKLs, ACAS/Tenable findings, and vulnerability remediation processes.

Strong Windows and Linux administration skills supporting authenticated vulnerability scanning.

Strong collaboration skills for working with Cloud, Network, Platform, Security, and Engineering teams to drive remediation and system hardening.

False Positive Analysis & Validation

Scan Coverage, Asset Discovery, and Gap Analysis