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Level1 Cloud Network Engineer

Lenovo

Lenovo

IT
central area, singapore
Posted on Aug 14, 2025

General Information

Req #
WD00085879
Career area:
Information Technology
Country/Region:
Singapore
State:
Central Singapore
City:
SINGAPORE
Date:
Friday, August 1, 2025
Working time:
Full-time
Additional Locations:
* Singapore - Central Singapore - Singapore
* Singapore - Central Singapore - 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$69 billion revenue global technology powerhouse, ranked #196 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).
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

Job Title: L1 Cloud Network Engineer

Job Overview:
Supporting local government agency projects, operational support on Cloud Network environment. Required to work onsite, standby support. Flexible travelling to different site required. #AWS #Azure #PrivateCloud

Key Responsibilities:

  • Providing L1 Cloud Networking support and Maintenance of critical IT network Infrastructure
  • Maintaining the network architecture (in Cloud)
  • Implementing and managing network security measures (Vulnerability Assessment, Firewall Review)
  • Monitoring and optimizing Cloud 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
  • Perform installation, configuration, and maintenance of network equipment and network operating System
  • Managing of Cisco Security devices; ASA appliance 5555-X and 5585-X, Juniper Net screen & (including virtual firewall contexts), Checkpoint Firewall
  • Network consulting for new projects.
  • Implementation of new solutions and risk mitigation techniques
  • Network security issue-resolving approach
  • Alignment with the security governance team
  • 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.

Requirements:

  • Min 2 years of proven experience as a Cloud Network Engineer or Cloud Network Administrator
  • Experience with cloud networking (AWS, Azure, GCP)
  • 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
  • Understanding of SD-WAN and network virtualization technologies
  • Working hour: Mon-Fri, 9am-6pm, require standby support
#LPS

Additional Locations:
* Singapore - Central Singapore - Singapore
* Singapore - Central Singapore - SINGAPORE
* Singapore
* Singapore - Central Singapore
* Singapore - Central Singapore - Singapore , * Singapore - Central Singapore - SINGAPORE