System Administrator (Cloud) – Cloud Operations & Support (Network & Endpoint Protection Engineer)

U3 INFOTECH PTE. LTD.; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A technology solutions company in Singapore is seeking a skilled System Administrator (Cloud) to support cloud operations and manage network security infrastructure. The successful candidate will have strong expertise in Palo Alto Firewalls and VPN solutions, along with knowledge of AWS Cloud networking services. This role includes managing incidents, collaborating with teams, and ensuring secure connectivity while working with cutting-edge technologies.

Qualifications

• Strong hands-on experience with Palo Alto Firewall and VPN solutions.
• Knowledge of AWS Cloud networking services.
• Familiarity with endpoint protection tools and security best practices.
• Exposure to ITIL-based service management processes.
• Good communication and problem-solving skills.
• Ability to work effectively in a cross-functional team environment.

Responsibilities

• Manage and maintain Palo Alto Firewalls and GlobalProtect VPN.
• Configure, monitor, and troubleshoot AWS networking components.
• Support endpoint protection, access controls, and enforcement of network security policies.
• Respond to network-related incidents and service requests in line with ITIL processes.
• Collaborate with infrastructure, security, and cloud teams.

Skills

Palo Alto Firewall

VPN solutions

AWS Cloud networking services

endpoint protection tools

communication skills

problem-solving skills

Job description

Position Type: permanent role
Location: Ang Mo Kio / Depot Road

Salary: Up to $8,500 per month - depending on experiences

Working hours: 40 hours per week

About the Role

We are seeking a skilled System Administrator (Cloud) with strong expertise in network and endpoint protection. You will be responsible for supporting cloud operations, managing network security infrastructure, and ensuring secure connectivity across platforms. This role offers hands-on experience with cutting-edge technologies while working in a collaborative IT environment.

Key Responsibilities

• Manage and maintain Palo Alto Firewalls and GlobalProtect VPN.
• Configure, monitor, and troubleshoot AWS networking components (VPC, Security Groups, Route Tables, etc.).
• Support endpoint protection, access controls, and enforcement of network security policies.
• Respond to network-related incidents and service requests in line with ITIL processes.
• Collaborate with infrastructure, security, and cloud teams to ensure reliable and secure connectivity.
• Maintain accurate documentation of system configurations, procedures, and change management.
• Communicate effectively with internal teams and stakeholders to resolve technical issues.

Requirements

• Strong hands-on experience with Palo Alto Firewall and VPN solutions.
• Knowledge of AWS Cloud networking services.
• Familiarity with endpoint protection tools and security best practices.
• Exposure to ITIL-based service management processes.
• Good communication and problem-solving skills.
• Ability to work effectively in a cross-functional team environment.

Application Process: If you possess the required skills and are ready to take on a dynamic role, we encourage you to apply. Share your resume at [e-mail]

U3 Privacy policy for job applicants: When you apply, you voluntarily consent to the collection, use, and disclosure of your personal data for recruitment/employment and related purposes