System Administrator

1 week ago

Singapore Singapore Power Full time

**Why Work for Us**

**We Power the Nation.**

Make the most of your talents and develop products that can create impact on a national scale. We are an in-house software team, assembled to move with speed and deliver with quality.

**We Build Reliable Solutions. For Customers, Company and Country.**

You will be part of the Digital Technology Team and together, you will innovate, create, and deploy digital products that will empower more than 3,800 employees within SP Group and improve the quality of life for the 1.6 million commercial, industrial and residential customers that SP Group serves. We build solutions that enable sustainable high quality lifestyles and help consumers save energy and cost, as well as supporting national goals for a sustainable livable city. Now, imagine the impact you can create.

**What You'll Do**:

- Manage the operational aspects of the respective OT Systems to meet the system’s specifications and operational availability requirements
- Ensure server OS / firmware / hypervisor hardening review, implementation, and Compliance
- Ensure server OS / firmware / hypervisor Vulnerability Tracking and Compliance and meet the cybersecurity requirement
- Ensure server OS / firmware / hypervisor Patching Compliance and adhere to company security policy
- Review and remediate vulnerabilities with security teams arising from vulnerability scans
- Assists in development of systems and procedures affecting server/AD management, security, design, and maintenance
- Manage systems obsolescence and make necessary plans for system tech refresh/upgrade
- Review technical documentation to verify compliance, recommend system improvements/enhancements and establish architectural standards and guidelines
- Support various audit activities, such as reviewing and preparing ISMS, CCOP compliance documentation and participating in actual audits
- Maintain and review operational procedures supporting the systems’ operations
- Support or conduct DR BCP exercise and other incident recovery/response requirement
- Drive automation to improve operational efficiency and enhance server/AD security

**What You'll Need**:

- Diploma/Degree in InfoComm, Computer Science, Computer Engineering or equivalent
- Good knowledge/hands-on experience in operating/supporting of IT Infrastructure systems/operational technology systems
- Willingness to work in the field and beyond standard office hours
- Minimum five (5) years of relevant experience in Infrastructure implementation and operations & maintenance (O&M)
- Related Technical certifications would be an advantage
- Good understanding on MS Active Directory, DNS, DHCP and CA is a must
- Experience with Linux operating systems, Infrastructure as Code (IaC) for provisioning and compliance automation, DevOps operations, Cloud provisioning and administration as well as experience with Kubernetes will be advantages

Thank you for your interest in SP Group. You will be contacted if you are shortlisted for an interview.

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