Linda Collier » Contractor Assurance System Task Team Leadership Go back to directory. Add to Address Book. Linda Collier Secretary Los Alamos National Laboratory Contact our team via the contact form below. DOE Point of ContactUpcoming Events No Events Documents Contractor Assurance System Task Group / TypeDrawer/FiledirAssessmentsdirDocumentsdirEmployee EngagementdirIssue InvestigationsdirMeetingsdirMetricsdirOccurrence ReportingdirPerformance AnalysisdirRiskdirRoot Cause Causal AnalysisdirSelf AssessmentsdirSignificance CategorizationContact our Team: Your name Your email Subject Your message (optional)