Server Administrator

Btab Group; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

A leading technology company in Singapore is seeking a Server Administrator to manage their IT infrastructure. Candidates should have expertise in AWS and server management, with strong troubleshooting abilities. This role offers excellent career development opportunities and an attractive salary package.

Benefits

Attractive salary

Excellent career development opportunities

Qualifications

• 3-5+ years of experience as a Server Administrator or Cloud Engineer.
• Hands-on experience with AWS, dedicated servers, and Linux/Windows server management.
• Strong troubleshooting and performance optimization skills.

Responsibilities

• Manage and optimize AWS instances and cloud infrastructures.
• Configure and maintain Linux and Windows servers.
• Implement and maintain backup and disaster recovery solutions.

Skills

AWS services

Linux server management

Windows server management

Networking protocols

Database management

Scripting

Troubleshooting

Tools

VMware

Hyper-V

KVM

Job description

Join to apply for the Server Administrator role at Btab Group

Join to apply for the Server Administrator role at Btab Group

Btab provides Ecommerce and Social Commerce solutions to help businesses succeed in both the online and offline space.

Btab is not only a technology company but also a Business Hub.

The Role

Role Overview

We are seeking an experienced Server Administrator to manage and maintain our IT infrastructure, including cloud-based and on-premise servers. The ideal candidate should have expertise in AWS, dedicated servers, virtualization, and networking to ensure high availability, security, and optimal performance of our systems. This role requires a proactive individual with strong troubleshooting skills and the ability to manage complex server environments.

Responsibilities

• Install, configure, manage, and optimize AWS instances, dedicated servers, and cloud-based infrastructures.
• Monitor server performance, ensure high availability, and conduct regular system audits.
• Configure and maintain Linux and Windows servers, including CentOS, Ubuntu, and Windows Server.
• Implement and maintain backup and disaster recovery solutions.
• Deploy, configure, and manage cloud services including AWS EC2, RDS, S3, Route 53, CloudFront, and Lambda.
• Administer and troubleshoot virtualized environments (VMware, Hyper-V, or KVM).
• Implement firewall configurations, VPN setups, and access control policies.
• Conduct regular security assessments, intrusion detection, and vulnerability management.
• Configure and manage DNS, DHCP, VPNs, load balancers, and network firewalls.
• Manage and optimize MySQL, PostgreSQL, and NoSQL databases.
• Work closely with developers to deploy and maintain web applications, APIs, and microservices.
• Develop Bash, PowerShell, or Python scripts to automate server and network tasks.
• Implement Infrastructure as Code (IaC) solutions using Terraform, Ansible, or CloudFormation.
• Provide Tier 2/3 support for system-related issues, outages, and performance bottlenecks.
  
  

Ideal Profile

• 3-5+ years of experience as a Server Administrator, System Administrator, or Cloud Engineer.
• Strong expertise in AWS services (EC2, S3, RDS, Route 53, IAM, Lambda, etc.).
• Experience managing dedicated servers, Linux/Windows servers, and cloud environments.
• Hands-on experience with virtualization platforms (VMware, Hyper-V, KVM).
• Solid understanding of networking protocols, firewall management, and load balancing.
• Proficiency in database management (MySQL, PostgreSQL, NoSQL).
• Scripting skills in Bash, PowerShell, Python, or Ansible.
• Strong troubleshooting and performance optimization skills.
• Knowledge of security best practices, compliance standards, and disaster recovery strategies.
  
  

What's on Offer?

• Attractive salary
• Excellent career development opportunities
• Work within a company with a solid track record of success

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Information Technology

• Industries

  Technology, Information and Internet, Information Services, and Software Development

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