Systems AdministratorOur client, who operates a vast network of transportation infrastructure spanning the New York City Metropolitan service area, southern portions of New York, Long Island, and segments of New Jersey and Connecticut, is seeking a Systems Administrator to join their growing team. This role will work within a group, who are primarily responsible for Industrial Control Systems (ICS) that manage, monitor, and control the operations of critical infrastructure. Specialized technologies are required to meet safety, performance, security, reliability, and operational requirements, and the Systems Administrator they are seeking will have experience in the following areas:Skills required:Virtualization and Infrastructure (VMware, Virtual Switches)Endpoint Credential ManagementActive Directory and Windows Server Administration and HardeningPreferred skills:Vulnerability and Patch ManagementCybersecurity Incident Response Plan/ProgramThreat Detection and Vulnerability AssessmentsCisco ISE/StealthwatchBGP, OSPF and Switching (Cisco)Network Segmentation and IsolationPhysical Access Control SystemsVideo Management SystemsAuthentication, Authorization, and Accounting (AAA)Containment/Protection Tools for OT Environments (Forescout)Implementing Deception Technology (Honeypot/Honeynets)Data AnalysisDWDM and SONETNozomi maintenance and managementTDI administration and managementPlease note: This is a contract position, which has on-site requirements in New York City.