Network Infrastructure Specialist

2 weeks ago


Singapur, Singapore ITCAN Full time

Job Description

We are seeking a highly skilled Network Infrastructure Specialist to join our team at ITCAN. The ideal candidate will have a strong background in network administration, security, and design.

Responsibilities will include:

  • Performing day-to-day operations and administration on network and security infrastructure
  • Installing, configuring, and maintaining network equipment and network operating systems
  • Designing and implementing network security measures, including troubleshooting and debugging
  • Managing Cisco Security devices, including ASA appliances and Juniper NetScreen
  • Managing Cisco Data and Security Devices, including ASDM, CSM, and DCNM
  • Managing servers, including AAA, SNMP, Syslog, NTP, DHCP, FTP, DNS, IPS, VPN, AAA, DNS, DHCP, and load balancers
  • Managing Cisco Routers and Switches, including Catalyst 6500, 4500, 3750, 2960, and 3560 Series
  • Managing Alcatel Switches, including Omni Switches 6850 and Omni Switch 9000
  • Providing network consulting for new projects and implementing new solutions and risk mitigation techniques
  • Receiving, evaluating, and implementing inbound Network Access user and device provisioning/de-provisioning service requests
  • Managing Wireless Environment with WLAN Controller and Network Access Control
  • Measuring and mitigating assets risk
  • Resolving network security issues and aligning with security governance team
  • Maintaining network authorization infrastructure and network backup system
  • Developing and documenting systems standards for computer and network devices
  • Recommending and scheduling repairs to LAN/WAN and ensuring timely user notification of maintenance requirements and effects on system availability

Requirements:

Diploma or Equivalent, 5-8 Yrs of Network Experience

Technical Skills:

Troubleshooting, Problem identification, Problem resolution, Routing, Switches



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