Cybersecurity Systems Engineer — Deployment & 24x7 Support

JDA WMS PTE. LTD.; Singapore; On-site; SGD 50,000 - 80,000; Full time

Job summary

JDA WMS PTE. LTD.

is seeking a Security Engineer to lead end-to-end post-sales implementation, deployment, and 24x7 maintenance for enterprise cybersecurity and network performance monitoring solutions across local and regional projects. You will conduct on-site and remote installation, configuration, testing, and commissioning; produce clear documentation; and support ongoing operations through health checks, patch management, and rapid troubleshooting across Endpoint Security, SIEM, and

Qualifications

• Education in cyber security or related field; hands-on IT experience acceptable at 1–2 years.
• Experience with post-sales cybersecurity deployments and system integration.
• Certifications (CCNA, CCSA or equivalent) preferred.
• Strong networking fundamentals: IP routing, switching, and infrastructure.
• Familiarity with Windows/Linux, virtualization, and security troubleshooting tools.

Responsibilities

• Execute post-sales implementation activities for local and regional enterprise cybersecurity projects.
• Perform on-site and remote system installation, configuration, network integration, testing, and commissioning of security solutions.
• Produce clear technical documentation, including UAT sign-offs, system configuration guides, and operational handbooks.
• Deliver post-implementation technical support, diagnose customer queries, and participate in 24x7 standby schedules.
• Perform system updates, health checks, and patch management to maintain optimal performance.

Skills

Endpoint Security

SIEM

Vulnerability Management

Network Infrastructure

Windows/Linux environments

Documentation

Education

Bachelor's Degree or Diploma in Cyber Security, Computer Science, Computer Engineering, or a related field

Tools

Trellix

Tanium

Tenable

Job description

JDA WMS PTE. LTD.

is seeking a Security Engineer to lead end-to-end post-sales implementation, deployment, and 24x7 maintenance for enterprise cybersecurity and network performance monitoring solutions across local and regional projects. You will conduct on-site and remote installation, configuration, testing, and commissioning; produce clear documentation; and support ongoing operations through health checks, patch management, and rapid troubleshooting across Endpoint Security, SIEM, and