Network Engineer

CLOUD KINETICS CONSULTING PTE. LTD.; Singapore; On-site; SGD 60,000 - 100,000; Full time

Job summary

CLOUD KINETICS CONSULTING PTE. LTD. in Singapore is seeking a Network Engineer responsible for administration, maintenance, and support of enterprise network and security infrastructure, ensuring availability, security, and incident resolution.

The role requires hands-on experience with Aruba HPE switches, HPE ToR, Check Point firewalls, VLANs and routing, plus proficiency with Ansible automation to improve operations; you will drive standardization and participate in audit/compliance activities.

Qualifications

• 4+ years of relevant network infrastructure experience.
• Hands-on experience supporting enterprise network and firewall environments.
• Experience with Aruba networking and Check Point technologies.

Responsibilities

• Administer and maintain HPE Aruba and HPE ToR switch environments.
• Configure VLANs, trunking, switching, and connectivity services.
• Perform proactive monitoring, maintenance, and network health checks.
• Support network upgrades and lifecycle activities.
• Administer and monitor Check Point firewall environments.
• Manage firewall policies, ACLs, NAT configurations, and security rules.
• Troubleshoot network and firewall-related incidents.
• Configure and maintain HPE ToR switches supporting rack connectivity.
• Troubleshoot network and storage-layer connectivity issues.
• Manage platform incidents, changes, service requests, and root cause analyses.
• Conduct vulnerability assessments and remediation activities.
• Implement CIS hardening standards and security best practices.
• Support audit and compliance requirements.
• Utilize Ansible automation to improve operational efficiency.
• Drive standardization and process improvements.

Skills

HPE Aruba Networking

HPE ToR Switching

Check Point Firewalls

VLANs

Trunking

Routing

Firewall and ACL Management

Network Troubleshooting

Tools

Aruba Networking

Check Point

Ansible

Job description

The Network Engineer is responsible for the administration, maintenance, and support of enterprise network and security infrastructure. The role focuses on ensuring network availability, security, operational stability, and timely resolution of incidents and infrastructure-related issues.

Key Responsibilities

• Administer and maintain HPE Aruba and HPE ToR switch environments.
• Configure and manage VLANs, trunking, switching, and connectivity services.
• Perform proactive monitoring, maintenance, and network health checks.
• Support network upgrades and lifecycle activities.
• Administer and monitor Check Point firewall environments.
• Manage firewall policies, ACLs, NAT configurations, and security rules.
• Troubleshoot network and firewall-related incidents.
• Configure and maintain HPE ToR switches supporting rack connectivity.
• Troubleshoot network and storage-layer connectivity issues.
• Manage platform incidents, changes, service requests, and root cause analyses.
• Conduct vulnerability assessments and remediation activities.
• Implement CIS hardening standards and security best practices.
• Support audit and compliance requirements.
• Utilize Ansible automation to improve operational efficiency.
• Drive standardization and process improvements.

Required Skills & Experience

Primary Skills

• HPE Aruba Networking, HPE ToR Switching
• Check Point Firewalls, VLANs, Trunking, and Routing
• Firewall and ACL Management, Network Troubleshooting

Preferred Qualifications & Experience

• 4+ years of relevant network infrastructure experience.
• Hands-on experience supporting enterprise network and firewall environments.
• Experience with Aruba networking and Check Point technologies.