Job Description

General Information

Req #
WD00090743
Career area:
Information Technology
Country/Region:
Singapore
State:
Central Singapore
City:
SINGAPORE
Date:
Monday, November 3, 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

Key Responsibilities:

Install, configure, and maintain database instances for different varieties of database Monitor database performance, analyze resource utilization, and optimize SQL queries. Design and implement high availability solutions such as Log Shipping, Mirroring, Replication, Clustering, and Always On Availability Groups. Perform database backups, restores, and support disaster recovery processes. Apply security patches and updates to ensure security compliance. Troubleshoot and resolve issues across the database stack, including software, hardware, OS, and network layers. Implement database security measures to protect data integrity and confidentiality. Support application development teams by analyzing database requirements and optimizing database-related code. Address system vulnerabilities, apply fixes, and support legacy systems. Develop and maintain scripts for automation of routine tasks such as backups, monitoring, health checks, housekeeping and reporting. Create, maintain and update comprehensive documentation related to configurations, procedures, and issue resolution. Provide regular reports on database health, patch level, back as per requirements. Work collaboratively across teams to ensure database reliability, scalability, and performance. Participate in 24x7 on-call rotation, ensuring timely response to incidents as per SLAs. Collaborate with DevOps, Security, and Application teams to support change releases and service transitions. Apply

ITIL-aligned incident, change, and problem management

practices in daily operations.

Technical Skillsets Requirements

MS SQL Server

Install, configure, maintain, and upgrade

SQL Server (2016/2019/2022)

instances in cloud/on-prem environments. Configure

Always On Availability Groups

,

Log Shipping

,

Replication

, and other HA/DR solutions. Conduct performance tuning, query optimization, and implement indexing strategies. Automate administrative tasks using

T-SQL

and

PowerShell

. Migrate databases to

AWS RDS

and

EC2

using best practices. Implement and manage

security

, including access control, encryption, and auditing.

Oracle 12c, 19c

Install, configure, and administer

Oracle 19c

databases (on-prem and AWS-hosted). Set up and manage

Oracle Data Guard

,

RMAN backups

, and

tuning/diagnostics

. Perform routine health checks, patching, schema changes, and space management.

AWS RDS (SQL Server & Oracle 19c), NoSQL databases (e.g. DynamoDB, MongoDB)

Manage provisioning, configuration, and maintenance of

RDS SQL Server and Oracle 19c

instances. Monitor RDS performance, configure backup retention, parameter groups, and apply patches. Handle snapshots, restore operations, and troubleshoot RDS-related issues.

Required Skills and Experience:

5+ years of DBA experience

with strong focus on

Microsoft SQL Server

.

2+ years of hands-on experience

managing

Oracle 12c, 19c

databases. Experience with

AWS RDS

(SQL Server and Oracle), and performance tuning in cloud environments. Strong scripting skills in

T-SQL

,

PL/SQL

, and

PowerShell

. Deep understanding of

HA/DR

, backup/restore strategies, and cloud migration approaches. Experience with

monitoring, alerting, and automation tools

including

CloudWatch, Azure Monitor.

Mandatory Certifications:

Microsoft Certified: SQL Server DBA or Azure Administrator Associate AWS Certified Database - Specialty or AWS Certified Solution Architect Associate Oracle Database 12c, 19c Administrator Certified Professional

Soft Skills:

Excellent communication, problem-solving, and documentation skills Ability to work independently and collaboratively in a remote or hybrid environment Flexible to support critical issues and on-call rotations if required

Good to Have:

Working knowledge of

MySQL

and

PostgreSQL

in cloud environments (especially AWS RDS) Exposure to

DevOps tools

,

Terraform

,

CloudFormation

, or CI/CD pipelines Experience with

multi-region

/

multi-AZ

deployments and cost optimization in AWS Exposure to WOG/GCC and GCC+ environments is a strong advantage

Additional Locations

:
Singapore - Central Singapore - Singapore Singapore - Central Singapore - SINGAPORE Singapore Singapore - Central Singapore Singapore - Central Singapore - Singapore , Singapore - Central Singapore - SINGAPORE