Network Administrator | On-site | Santa Rita, Guam | Top Secret with Security Clearance
Summary
On-site Network Administrator for industrial/OT environments in Guam, managing and securing critical network infrastructure like switches, routers, and firewalls for SCADA, ICS, and BMS systems.
Essential Duties and Responsibilities * Configure, administer, secure, and troubleshoot industrial and OT network infrastructure, including switches, routers, firewalls, Data Diodes, and related technologies. * Design, maintain, and support resilient Layer 2 and Layer 3 network architectures for FRCS, ICS, SCADA, and BMS environments. * Manag industrial network redundancy and resiliency technologies, including Resilient Ethernet Protocol (REP), Device Level Ring (DLR), and similar technologies …