OT SECURITY ENGINEERSenior IT/OT Systems EngineerSiemens · 15 days ago featured0LocationBuffalo Grove, Illinois or Pleasant Prairie, Wisconsin, United StatesModeOn-siteContractPermanent / Full-timePayUSD 105.5K–180.9K per yearVisaNo visa sponsorshipPurdue model / network segmentationFirewalls / DMZ for OTAsset inventory / vulnerability managementOT network monitoringEdge computingPrivileged access managementIIoT and OT communication protocols+2