Sr Operation Mgmt Specialist

**General Information**:

- Req #
- WD00087213
- Career area:

- Information Technology
- Country/Region:

- Singapore
- State:

- Central Singapore
- City:

- SINGAPORE
- Date:

- Tuesday, August 26, 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).

**Description and Requirements**:
**Key Responsibilities**:
**MSSQL (60%)**
- 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 19c (30%)**
- 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)**
- Manage provisioning, configuration, and maintenance of **RDS SQL Server and Oracle 19c** instances.
- 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 19c** databases.
- Experience with **AWS RDS** (SQL Server and Oracle), **CloudWatch**, 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**.

**Preferred Certifications**:

- Microsoft Certified: SQL Server DBA or Azure Administrator Associate
- AWS Certified Database - Specialty
- Oracle Database 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

**Additional Locations**:

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