Why Work at Lenovo

We are Lenovo. We do what we say. We own what we do. We WOW our customers.

Lenovo is a US$57 billion revenue global technology powerhouse, ranked #248 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world's largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo's continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY).

• Possess Good Experience for providing L3 support and Maintenance of critical IT network Infrastructure
• 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 OmniSwitch (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.
• 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
• Be the 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

• Good Knowledge of troubleshooting, problem identification, problem resolution, and/or resolution recommendation activities to first- and second-level teams
• Experience in managing Wireless Environment with WLAN Controller.
• Experience in managing Network Access Control
• Alignment with the security governance team
• Perform maintenance of the network authorization infrastructure as well as network backup system
• 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.