- Singapore
Excel Talent Hiring! Full Time Senior System Administrator in , Earn up to SGD 6,000 - Ricebowl
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Job Description
Responsibilities
Job Summary
Design, configure, and maintain enterprise on-premises and cloud infrastructure to ensure high availability, security, and business continuity.
Responsibilities
Design, configure, and maintain on-premises and cloud servers, storage systems, and network devices to support enterprise IT operations
Monitor and analyze performance metrics (CPU, memory, storage, network traffic) to ensure system availability and proactively resolve issues
Implement and manage firewalls, access controls, security patches, and vulnerability remediation to protect IT infrastructure
Oversee data backup solutions and conduct disaster recovery testing to ensure business continuity and data integrity
Required competencies and certifications
Hands-on systems administration experience in medium-to-large enterprise environments
Deep knowledge of Linux/Unix or Windows Server operating systems, virtualization technologies (VMware/Hyper-V), and cloud platforms (AWS/Azure)
Strong understanding of TCP/IP, DNS, DHCP, routing, switching, and VPN protocols
Preferred competencies and qualifications
Bachelor’s degree in Computer Science, Information Systems, or equivalent practical work experience
Other Information
Interested candidates who wish to apply for the advertised position, please email an updated copy of your resume.
Email Address:
*************
For candidates who apply for the advertised position, consent is deemed given to collect, use, or disclose personal information for purposes related to the services provided.
Design, configure, and maintain enterprise on-premises and cloud infrastructure to ensure high availability, security, and business continuity.
Responsibilities
Design, configure, and maintain on-premises and cloud servers, storage systems, and network devices to support enterprise IT operations
Monitor and analyze performance metrics (CPU, memory, storage, network traffic) to ensure system availability and proactively resolve issues
Implement and manage firewalls, access controls, security patches, and vulnerability remediation to protect IT infrastructure
Oversee data backup solutions and conduct disaster recovery testing to ensure business continuity and data integrity
Required competencies and certifications
Hands-on systems administration experience in medium-to-large enterprise environments
Deep knowledge of Linux/Unix or Windows Server operating systems, virtualization technologies (VMware/Hyper-V), and cloud platforms (AWS/Azure)
Strong understanding of TCP/IP, DNS, DHCP, routing, switching, and VPN protocols
Preferred competencies and qualifications
Bachelor’s degree in Computer Science, Information Systems, or equivalent practical work experience
Other Information
Interested candidates who wish to apply for the advertised position, please email an updated copy of your resume.
Email Address:
*************
For candidates who apply for the advertised position, consent is deemed given to collect, use, or disclose personal information for purposes related to the services provided.
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