Security Implementation Engineer (Telco) | Network Security, Fortinet >> global cybersecurity vendor
THE HACENS TALENT PTE. LTD.
Singapore
5+ years
Posted Apr 21, 2026
Salary Range
SGD 102,000 - SGD 116,400 /year
SGD 8,500 - SGD 9,700/month
Skills Required
IntegrationFortinetTroubleshootingPost deployment supportKnowledge TransferDocumentationAdvanced supportRoutingProvisioningNetwork ProtocolsNetworkingTelcoNetwork SecurityDeploymentFirewalls
Job Description
YOUR NEW JOB
As a Security Implementation Engineer, you’ll support the deployment and integration of network security solutions for a telco client.
You’ll work across implementation, testing, and post-deployment support, ensuring systems are stable, secure, and aligned to design.
This is a 12-month contract role (renewable), working Mon-Fri office hours.
WHAT YOU’LL BE DOING
- Implement and configure network security solutions based on approved designs
- Build and deploy firewall configurations and security policies
- Support integration, provisioning, and testing of security platforms
- Validate system performance and troubleshoot technical issues
- Provide post-deployment (BAU) support for security environments
- Work with project teams, vendors, and client stakeholders
- Prepare technical documentation (config guides, runbooks, troubleshooting)
- Deliver knowledge transfer sessions to internal teams and clients
WHAT IS NEEDED FROM YOU
- Prior experience working in telco environments (must-have)
- Hands-on experience with Fortinet products (FortiGate, FortiManager, FortiAnalyzer)
- 5 years of experience in network / security engineering roles
- Hands-on experience with firewalls, routing, and network security concepts
- Strong understanding of TCP/IP, network protocols, and security architecture
- Experience in implementation, integration, and troubleshooting
- Good communication skills and ability to work with multiple stakeholders
WHAT WILL MAKE YOU STAND OUT
- Experience supporting large-scale or service provider environments
- Exposure to security best practices and enterprise deployments
- Chinese proficiency for internal & external stakeholder communication
- Ability to handle both project implementation and BAU support
About THE HACENS TALENT PTE. LTD.
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