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Sr Operation Mgmt Specialist

AT Lenovo
Lenovo

Sr Operation Mgmt Specialist

Singapore

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).

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This transformation together with Lenovo's world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.lenovo.com, and read about the latest news via our StoryHub.

Description and Requirements

You Will

• 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.

You Bring

  • Network Engineer -L2 Profile with following skillset
  • Managing of Security devices like Checkpoint and Palo Alto Firewalls.
  • Knowledge on data center network including Cisco Nexus switches.
  • Knowledge on load balancer like F5 BIG IP (LTM and GTM).
  • Managing of Cisco Routers ISR/ASR Series and Switches Catalyst 6500,4500,3750,2960 & 3560 Series
  • Significant exposure to 802.1x, TACACS+ and Radius.
  • Responsible for day to day Operations and administration on data center network & security infrastructure.
  • Perform Installation, configuration and maintenance of network equipment and network operating System
  • Responsible for security, particularly trouble shooting and/or debugging network related problems.
  • Good Knowledge troubleshooting, problem identification, problem resolution and/or resolution recommendation activities to first- and second-level teams

Additional Locations:
* Singapore - Central Singapore - Singapore

* Singapore - Central Singapore - SINGAPORE

Client-provided location(s): Singapore
Job ID: Lenovo-WD00076044
Employment Type: Full Time