ASIA SSC IT Network Engineer

Valeo is a tech global company, designing breakthrough solutions to reinvent the mobility. We are an automotive supplier partner to automakers and new mobility actors worldwide. Our vision Invent a greener and more secured mobility, thanks to solutions focusing on intuitive driving and reducing CO2 emissions. We are leader on our businesses, and recognized as one of the largest global innovative companies.

Responsibilities

Network Infrastructure

• Implement, configure, maintain, and support LAN and wireless network environments.
• Manage and support Cisco routers, switches, and related network infrastructure.
• Manage and support HPE Aruba wireless and network infrastructure.
• Configure and maintain FortiGate firewalls and related security infrastructure.
• Support network connectivity between production sites, offices, servers, and other infrastructure.
• Support VLAN, routing, switching, and network segmentation activities.
• Perform network capacity and performance assessments when required.

Network Monitoring and Operations

• Monitor network infrastructure performance, availability, bandwidth utilization, latency, packet loss, and connectivity using Valeo monitoring tools such as MoVI.
• Proactively investigate monitoring alerts and network abnormalities.
• Conduct regular network health checks.
• Identify potential network issues before they impact business operations.
• Maintain high network availability and reliability.
• Perform daily network operational tasks and ensure timely resolution of issues.

Incident Management and Troubleshooting

• Respond to network incidents according to defined SLA and operational procedures.
• Troubleshoot network connectivity, routing, switching, wireless, firewall, VPN, and performance-related issues.
• Analyze network logs, monitoring information, packet captures, and device diagnostic information.
• Perform Root Cause Analysis (RCA) for major or recurring network incidents.
• Implement corrective and preventive actions to avoid recurrence.
• Escalate complex technical issues to internal teams or network equipment vendors when required.

Firewall and Network Security

• Configure and maintain FortiGate firewall policies, NAT, routing, and security settings.
• Manage and support IPSec and SSL VPN connectivity.
• Support network segmentation and access-control requirements.
• Review firewall rules and identify unnecessary, obsolete, or overly permissive rules.
• Support security-related investigations and remediation activities.
• Work with cybersecurity teams to address network security vulnerabilities and incidents.
• Support endpoint/network security technologies such as Windows Defender and Trellix where required.

Change Management

• Plan and execute network changes in accordance with Valeo Change Management procedures.
• Prepare implementation plans, test plans, validation procedures, and rollback plans.
• Perform network changes during approved maintenance windows.
• Conduct post-change validation and confirm service availability.
• Ensure all network changes are properly documented.
• Minimize business and production impact during network maintenance activities.

Documentation

• Maintain up-to-date network diagrams and infrastructure documentation.
• Maintain IP address, VLAN, subnet, routing, firewall, and network device information.
• Document network configurations, operational procedures, and troubleshooting procedures.
• Update documentation following network changes, upgrades, or infrastructure modifications.
• Create and maintain Knowledge Base articles and operational guides.

Network Projects and Improvements

• Support network infrastructure projects, migrations, upgrades, and expansions.
• Participate in new network deployments and infrastructure improvements.
• Support network architecture and design activities when required.
• Identify opportunities to improve network performance, reliability, security, and operational efficiency.
• Support Valeo VIQCT asset improvement activities.

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.