Senior Network & Systems Engineer — On-Site, CISCO/Firewall

First Technology (S) Pte Ltd is seeking an IT Support Engineer to configure and support CISCO, Fortinet, firewall, antivirus, and related security software across client sites in Singapore. You will handle CISCO routers/switches, APs, VPN, Windows Server, Exchange/SQL basics, VMware, and server hardware setup. Travel daily to client locations is required; certifications like CCNA/MCSE are a plus. J-18808-Ljbffr