Network Security Engineer

Designs, supports, coordinates, controls and operates internal data or voice communication systems or specialized components of a network whether data, voice or video including Local Area Networks (LANs), Wide Area Networks (WANs), and voice systems by conducting such activities as planning, configuring, testing, maintaining, troubleshooting and tuning network infrastructure which might include routers, switches, gateways, firewall systems, multi-function switches, end offices, signalling transfer points, private branch exchanges (PBXs), voice mail, call management systems (CMS) and network security devices. 1) With hands-on experiences in deployment on Cisco & Aruba Switches, Routers, AP and Ruckus Switches & AP. 2) With knowledge on Routing Protocol and Wireless AP. 3) Preferably with working experiences on small scale to large scale network deployment. Basic Qualifications Diploma or equivalent combination of education and working experience Diploma in engineering, computer science, management information systems, or related field preferred 2 years of enterprise level experience with network switching, routing, firewalls, wireless networking, etc., or an equivalent combination of education, certification(s), and/or related experience Experience working with local area network systems and technical infrastructure communication issues Experience working with Data Centre networking and network architecture experience Experience working with Network security and network architecture experience Experience working with multiple technical platforms (e.g., mainframe, two-tiered client-server, three-tiered client-server) CCNA or Security desired/preferred Other Qualifications Good analytical and problem-solving skills Skilled in time, priority and task management Interpersonal skills to interact with customers and team members Communication skills to interact with team members and support personnel Leadership skills to assist less experienced personnel Ability to work independently and as part of a team Ability to manage competing priorities in a complex environment Ability to convey a strong presence, professional image, and deal confidently with technical problems Interested applicants please send your resume to venessagoh@recruitexpress.com.sg Venessa Goh Wee Ni R24124686 Recruit Express Pte Ltd EA License No: 99C4599 We regret that only shortlisted candidates will be contacted. J-18808-Ljbffr

Location: Singapore, Singapore, SG

Posted Date: 8/23/2025