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Urgent! Sr Operation Mgmt Specialist Job Opening In Central Singapore – Now Hiring Lenovo

Sr Operation Mgmt Specialist



Job description

Sr Operation Mgmt Specialist

**General Information**

Req #

WD00087460

Career area:

Information Technology

Country/Region:

Singapore

State:

Central Singapore

City:

SINGAPORE

Date:

Thursday, October 9, 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 ourStoryHub (https://news.lenovo.com/) .

**Description and Requirements**

**_Job Description: -_**

+ Implement, Manage and Support AWS VPC, EC2, Cloudwatch, RDS, Security and Glass panel remediation, IAM Analyser, Firewall review, AWS tagging, Transit gateway
+ Integrate AWS VPC and AWS Cloud to external systems
+ Working experience in S3, CloudFront, CloudTrail and One Trend Micro
+ Windows Server 2016/2019/2022 Standard/Enterprise administration, backup with restore and upgrade
+ Windows Domain administration and setup, server patch and security management and VMS remediation for various system Windows, Hyper – V host, ESXi Host.
+ Upgrade and apply security patching for Vcenter, Software and Tools
+ Working Experience in Backup, Storage is added advantages
+ Proficient in all latest windows operation system, server, network configuration & protocols
+ Proficient in Incident, problems management and various handling service request
+ Having knowledge in Linux server administration and patching with Azure Cloud is added advantage
+ Application setup, configuration and deployment (bulk of the work)
+ Monthly & Ad-hoc security patching (Windows, ESXi, Linux)
+ Event log review and provide reports

**_Requirements:_**

+ Min.

4-5 years of Cloud experience, preferable in SI and WOG environment
+ **_Preferably with Cloud certification, for example AWS Cloud solutions architect, Azure cloud and Wintel administrator etc._**
+ Expertise VM Ware, ESXI, MS Hyper-V and SFTP administration
+ Expertise in AD, DNS, PKI, IIS and MS Cluster administration
+ Knowledge in Microsoft .Net, IIS, SharePoint Administration, NetBackup, Storage administration
+ Possess good knowledge on ITIL Process
+ Ability to provide support, troubleshoot and resolve problem
+ Ability to conduct regular health check, antivirus update on servers
+ Ability to work independent and as a team player
+ Ability to co-ordinate with vendor/Customer/Team members to solve problem
+ Ability to do documentations, preparing reports and updating on time
+ Ability to analyse vulnerability reports and provide timely remediation
+ MS Excel, Word and Powerpoint knowledge for preparing monthly reports
+ Flexible to work onsite from customer location multiple sites and after office hours.

**_Qualifications:_**

+ Proven experience as a Wintel Administrator with working experience in ESXi, VMware, Vcenter, vSAN.
+ Strong experience managing databases in a cloud environment (AWS, Azure, or GCP preferred).
+ In-depth knowledge of DC, AD, DNS, DHCP, IIS
+ Experience with Server monitoring tools and automation scripting (e.g., PowerShell).
+ Working experience in WOG environment and GCC is added advantages
+ Excellent problem-solving and communication skills.
+ Relevant certifications (e.g., ITIL, VMware 7.0, Microsoft Server administration, , AWS, Microsoft Certified: Azure Database Administrator Associate) are a plus.

**Additional Locations** :
* Singapore - Central Singapore - Singapore

* Singapore - Central Singapore - SINGAPORE

* Singapore

* Singapore - Central Singapore

* Singapore - Central Singapore - Singapore , * Singapore - Central Singapore - SINGAPORE


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