Network Security Engineer_Contract
2 weeks ago
Key Responsibilities Security Implementation & Management: Deploy and maintain F5 system with experience in LTM, WAF, API Deploy and maintain Azure Cloud security with experience in APIM gateways Implementation, and maintenance of network security solutions, with focus on Cisco FTD, FMC and Firewalls. Security Policy & Configuration: Implement, and enforce granular security policies on F5, firewalls and APIM gateways Perform regular security policy rule base reviews, cleanups, and optimization to ensure a strong security posture and network performance. Integrate and configure F5 solutions to enforce application delivery and security policies, including rules. Documentation & Collaboration: Documentation for diagrams, configurations, and standard operating procedures. Collaborate closely with cross-functional teams to ensure security policies align with business objectives. Qualifications Experience : Minimum of 3-5 years of hands-on experience in a network security or engineering role. Technical Skills : Hands-on experience with F5 BIG-IP platforms, including LTM , WAF/ASM/API , and APM . Proven experience with Azure cloud platforms security, including NSG and APIM Implementation knowledge of firewall solution and management security, including FTD and FMC . Strong understanding of network protocols (TCP/IP, DNS, and security principles (firewalls, IDS/IPS, VPNs). Familiarity with automation, cloud security is a plus. Certifications (Preferred)Microsoft Certified: Azure Security Engineer Associate Cisco Certified Network Professional (CCNP) Security F5 Certified Administrator or F5 Certified Technology Specialist (CTS). Other security certifications like CISSP or CompTIA Security+ are a plus. #J-18808-Ljbffr
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						Engineer_Contract (Networks)
13 hours ago
Singapore Singtel Full timeJoin to apply for the Engineer_Contract (Networks)role at Singtel . 2 days ago Be among the first 25 applicants. Singtel Networks, the most established telecommunications infrastructure provider in Singapore is transforming to enable the digital generation of tomorrow. We are introducing new capabilities in 5G, Cloud, Analytics, Digital Commerce, Software...
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						Network Security Engineer_Contract
2 weeks ago
Singapore NTT SINGAPORE PTE. LTD. Full timeKey Responsibilities Security Implementation & Management: Deploy and maintain F5 system with experience in LTM, WAF, API Deploy and maintain Azure Cloud security with experience in APIM gateways Implementation, and maintenance of network security solutions, with focus on Cisco FTD, FMC and Firewalls. Security Policy & Configuration: Implement, and enforce...
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						Network Engineer_Contract
4 days ago
Singapore Singtel Group Full timeOverview Singtel Networks, the most established telecommunications infrastructure provider in Singapore is transforming to enable the digital generation of tomorrow. We are introducing new capabilities in 5G, Cloud, Analytics, Digital Commerce, Software Engineering, Cyber Security to enhance our core competencies and deliver innovative and differentiated...
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						Network Engineer_Contract
1 week ago
Singapore Singtel Full timeAt Singtel, we believe in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and provide a fair, performance-based work culture that is diverse,...
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						IT Security Operations Engineer_Contract
13 hours ago
Singapore NTT Full timeWe are seeking for experienced and highly skilled IT Security Operations Engineers to support Day-2 operations for a suite of critical security solutions. The ideal candidates will have strong networking and cybersecurity backgrounds, hands-on experience with enterprise security appliances, and a proactive approach to system maintenance and stakeholder...
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						IT Security Operations Engineer_Contract
1 day ago
Singapore NTT SINGAPORE PTE. LTD. Full time $80,000 - $120,000 per yearWe are seeking for experienced and highly skilled IT Security Operations Engineers to support Day-2 operations for a suite of critical security solutions. The ideal candidates will have strong networking and cybersecurity backgrounds, hands-on experience with enterprise security appliances, and a proactive approach to system maintenance and stakeholder...
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						Engineer_Contract (Networks)
13 hours ago
Singapore Singtel Group Full timeSelect how often (in days) to receive an alert: Singtel believes in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and provide a fair,...
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						Network Security Engineer
1 week ago
Singapore HENDERSON SECURITY SERVICES PTE. LTD. Full time $80,000 - $120,000 per yearJob Summary: We are seeking a highly skilled Network & Cybersecurity Engineer with experience in securing enterprise and government infrastructures, including IM8-aligned environments. The ideal candidate will have hands-on expertise in managing firewalls, performing vulnerability assessments, and implementing secure hybrid (on-prem/cloud) network...
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						Network Security Engineer
2 weeks ago
Singapore HENDERSON SECURITY SERVICES PTE. LTD. Full timeOverview Job Summary: We are seeking a highly skilled Network & Cybersecurity Engineer with experience in securing enterprise and government infrastructures, including IM8-aligned environments. The ideal candidate will have hands-on expertise in managing firewalls, performing vulnerability assessments, and implementing secure hybrid (on-prem/cloud) network...
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						Senior Network Security Engineer
5 days ago
Singapore ST ENGINEERING INFO-SECURITY PTE. LTD. Full time $80,000 - $120,000 per yearKey Responsibilities Firewall Monitoring & Support: Monitor the health and performance of network firewalls and security appliances, ensuring uptime, throughput, and compliance with security policies. Troubleshooting & Issue Resolution: Diagnose and resolve firewall-related issues including access control, VPN connectivity, and intrusion attempts to...