全职 L1 Cloud Network Engineer 工作, 薪水 up to SGD 5,000, IDC TECHNOLOGIES (SINGAPORE) PTE. LTD. Central Region (Singapore) 公司招聘中 - Ricebowl

· Possess Good Experience for providing L1 Cloud Networking support and Maintenance of critical IT network Infrastructure

· Designing and maintaining the network architecture (in Cloud)

· Implementing and managing network security measures (Vulnerability Assessment, Firewall Review)

· Monitoring and optimizing network performance

· Maintaining documentation and producing reports

· Evaluating and implementing new network technologies (in Cloud)

· Coordinate and liaise with vendors/contractors for network support, implementation and
troubleshooting
Hands on experience of handling various network and security devices such as

· Firewall (Checkpoint and Palo Alto), F5 Load Balancer, Cisco Routers (2800 series), Cisco catalyst switches (3700, 4500 series), Alcatel-Lucent Omni Switch (6850, 9000 series), Aruba Clear Pass

· Responsible for day-to-day Operations and administration on network & security infrastructure

· Perform installation, configuration, and maintenance of network equipment and network operating System

· Responsible for network design and security particularly troubleshooting and/or debugging network-related problems.

· Good Knowledge of troubleshooting, problem identification, problem resolution, and/or resolution recommendation activities to first- and second-level teams

· Managing of Cisco Security devices; ASA appliance 5555-X and 5585-X, Juniper Net screen & (including virtual firewall contexts), Checkpoint Firewall

· Managing of Cisco Data & Security Devices; ASDM, CSM, and DCNM

· Managing of Servers; AAA, SNMP, Syslog, NTP, DHCP, FTP, DNS, IPS, VPN, AAA, DNS, DHCP, load balancers, F5 Load balancer

· Managing of Cisco Routers and Switches Catalyst 6500,4500,3750,2960 & 3560 Series

· Managing of Alcatel Switches Omni Switches 6850 & Omni Switch 9000

· Significant exposure to TACACS+, Radius, and Cisco Access Control System

· Network consulting for new projects.

· Implementation of new solutions and risk mitigation techniques

· Receipt, evaluation, and implementation of inbound Network Access user and device provisioning/de-provisioning service requests

· Experience in managing Wireless Environment with WLAN Controller.

· Experience in managing Network Access Control

· Assets risk measurement and Mitigation/Minimize risk

· Network security issue-resolving approach

· Alignment with the security governance team

· Perform maintenance of the network authorization infrastructure as well as network backup system.

· Maintains the inventory of equipment and parts as well as documentation of vendor activates.

· Develop and document systems standards for computer and network devices.

· Recommend and schedule repairs to the LAN/WAN and ensure timely user notification of maintenance requirements and effects on system availability.

· Strong networking background and experience, with the ability to do troubleshooting of both access control and network-related problems.

· Troubleshoot networks, systems, and applications to identify and correct malfunction; other operational difficulties and provide telephone and internal users.