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 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). 
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
Additional Locations:  * Singapore - Central Singapore - Singapore * Singapore * Singapore - Central Singapore * Singapore - Central Singapore - Singapore