System Adminstrator

VST ECS Phils Inc. (Former MSI-ECS Phils. Inc.); Pasig; On-site; PHP 400,000 - 800,000; Full time

Job summary

VST ECS Phils Inc. (Former MSI-ECS Phils. Inc.) is seeking a System Administrator to oversee physical, virtualized and cloud servers, ensuring high availability and robust security across the IT stack.

You will manage Active Directory and Entra ID, implement security controls, handle backups and disaster recovery, and contribute to ISO 27001/9001 compliant documentation and projects. This role is based in the Philippines, Pasig area, with on-site responsibilities and opportunities to grow in a

Qualifications

• Bachelor’s degree in computer related fields is required.
• 2–3 years of relevant system administration experience.
• Experience managing physical, virtualized and cloud servers.
• Solid AD management knowledge and security mindset.
• ISO 27001/9001 familiarity is a plus.

Responsibilities

• Install, configure, and maintain physical, virtualized and cloud servers.
• Manage user accounts, group policies, and security settings in Active Directory and Entra ID.
• Implement and maintain security measures (AV, EDR, XDR, SIEM).
• Plan and manage backups and disaster recovery processes.
• Assist in IT infrastructure projects and document configurations and procedures.

Skills

Active Directory

Troubleshooting

Security Management

Backup & Recovery

Cloud Servers

Incident Management

Documentation

Education

Bachelor's degree in computer related courses

Tools

XDR

EDR

SIEM

ISO 27001

ISO 9001

Job description

Key Responsibilities:

Server Management

• Install, configure, and maintain physical, virtualized and cloud servers.
• Performing regular maintenance to prevent downtime and maintain high availability.
• Utilize patch management systems to ensure all systems have the required security patches and updates.
• Monitoring server performance and ensuring optimal efficiency.

Active Directory and Entra ID

• User account management, group policies, and security settings.
• Assigning user account permissions and access rights.

Security Management

• Ensure the security of IT infrastructure by implementing security measures such as AV, EDR, XDR, SIEM, etc.
• Implementing and maintaining security protocols to protect systems from unauthorized access and threats.

Backup and Recovery

• Implement and manage backups to protect critical systems and its data to ensure recovery capability.
• Developing and implementing disaster recovery plans.

Request, Incident and Project Management

• Assist users with their requests and reported incidents.
• Troubleshooting and resolving technical issues.
• Implement IT Infrastructure related projects.

Documentation

• Creating and maintaining documentation for system configurations, policies, procedures, and troubleshooting steps.
• Compliance to ISO 27001 and ISO 9001.

Additional Responsibilities

• Perform tasks as assigned by immediate superior to assist in achieving team and organizational objectives.
• Data Center Facilities Maintenance.

QUALIFICATIONS:

• Bachelor’s degree in computer related courses (BSECE, BSIT, BSCS).
• With at least 2-3 years of relevant work experience in System Administration or similar role.
• Experience in managing physical, virtualized and cloud server instances.
• Solid understanding of Active Directory management.
• Excellent troubleshooting and problem-solving skills.
• ISO 27001 and 9001 Certification, XDR, EDR, SIEM/Cybersecurity experience is an advantage.