- Investigate and respond to security incidents and breaches escalated from L1 support, performing root cause analysis to prevent recurrence.
3 days
Firewall Jobs in Singapore - November 2026 - Urgent Hiring
Showing 28 jobs results for
"firewall"
in Singapore
Project Engineer, Network Infrastructure - Firewall
2 days
Project Engineer (Network infra and Firewall)
- Key Responsibilities:
5 days
Network-Firewall Engineer
- Network Administration of Cisco,Fortinet, F5 environment:
21 days
- Develop and maintain Network Security tools, practices and processes, coordinate security measures to protect the organization’s network infrastructure.
Today
- Incident Response: Investigate and respond to security incidents and breaches escalated from L1 support, performing root cause analysis to prevent recurrence.
25 days
Firewall Engineer
- Health & insurance: Comprehensive coverage including General Practitioner, hospitalization, dental, and optical
30+ days
Firewall Engineer
- Work-life balance: Hybrid working mode and Work-from-Abroad benefits, 18 days of Annual leave
30+ days
L3 Network - Firewall Engineer (Ref 26502)
- Responsibilities:
11 days
L3 Network - Firewall Engineer (Ref 26502)
- Responsibilities:
11 days
Infra Security Engineer - Firewall (Infra Operation)
- Develop and maintain Network Security tools, practices and processes, coordinate security measures to protect the organization’s network infrastructure.
18 days
Senior IT Engineer (Construction-West area-Sophos Firewall)
- Provide day-to-day technical support to employees for hardware, software, network, and general IT-related issues.
6 days
Senior IT Engineer (Construction-West area-Sophos Firewall)
- Provide day-to-day technical support to employees for hardware, software, network, and general IT-related issues.
6 days
Project Engineer, Network Infrastructure - Firewall
- Lead deployment, configuration, integration and optimisation of network and security infrastructure
25 days
- Develop and maintain Network Security tools, practices and processes, coordinate security measures to protect the organization’s network infrastructure.
21 days
Delivery Architect (Network - Security – Firewall)
- Develop network and security architectures for enterprise and government environments
21 days
Technical Lead (Network - Security – Firewall)
- Lead firewall implementation, migration, and upgrade activities
21 days
Technical Lead (Network - Security – Firewall)
- Lead firewall implementation, migration, and upgrade activities
23 days
Delivery Architect (Network - Security – Firewall)
- Develop network and security architectures for enterprise and government environments
23 days
Network Security Engineer (Firewall – Check Point, Palo Alto - Fortinet)
- Provide L2/L3 operational support for enterprise firewall infrastructure.
7 days
Network Security Engineer (Firewall – Check Point, Palo Alto - Fortinet)
7 days
Systems Engineer [Redhat Openshift, Linux , Virtualization, load-balancing, Firewall experience preferred]
- Plan, implement, monitor, and maintain project hardware, software, and network infrastructure.
18 days
Associate Infra Security Engineer - Firewall (Ref 26579)
- Develop and maintain Network Security tools, practices and processes, coordinate security measures to protect the organization’s network infrastructure.
29 days
Cybersecurity (WAF) Engineer - Contract
- Diploma or Degree in Computer Science, Information Technology, Cybersecurity, Information Security, or a related discipline.
11 days
Lead Application Security Engineer
- You will lead the design and implementation of enterprise security architectures, zero-trust patterns, and DevSecOps practices and controls across software delivery teams.
18 days
Lead Application Security Engineer
- You will lead the design and implementation of enterprise security architectures, zero-trust patterns, and DevSecOps practices and controls across software delivery teams.
30+ days