Lenovo

·       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.

·       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

·       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.

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

 
Technical Requirements

·       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

·       Experience in Palo Alto Networks

·       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

·       Experience in managing Wireless Environment with WLAN Controller.

·       Experience in managing Network Access Control

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