100+ Firewalls Jobs - August 2026

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Showing 107 jobs results for "firewalls"

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System Engineer (Firewall - Northeast) System Engineer (Firewall - Northeast)

EA RECRUITMENT PTE. LTD.

SGD3,500 - SGD3,500 Per Month

Full Time

Singapore

Well Established Company
Salary: $3500 to $5000 + AWS + VB
Working Location: Northeast ...

Posted

18 days ago

Firewall Engineer Firewall Engineer

Infotree Global Solutions

Undisclosed

Full Time

KL City

Routing & Switching
FortiGate
Cisco ASA / Palo Alto / Check Point Firewalls ...

Posted

a month ago

Lead Infrastructure Engineer - Firewall Service Delivery Lead Infrastructure Engineer - Firewall Service Delivery

JPMORGAN CHASE BANK, N.A.

SGD11,000 - SGD11,000 Per Month

Full Time

Singapore

Assume a vital position as a key member of a high-performing team that delivers infrastructure and performance excellence. Your role will be instrumental in shaping the future at one of the world's largest and most influential companies.
As a Lead Infrastructure Engineer at JPMorganChase within Infrastructure Platforms, you apply deep knowledge of network security technologies, firewall engineering, and technical processes within the infrastructure engineering discipline. You continuously expand your expertise across security, automation, and cloud technologies while driving innovation, operational excellence, and secure service delivery across the firm's global technology environment.
Job responsibilities ...

Posted

5 days ago

Network - Firewall Engineer (Palo Alto Specialist) Network - Firewall Engineer (Palo Alto Specialist)

EXASOFT PTE. LTD.

SGD6,500 - SGD7,000 Per Month

Full Time

Downtown Core

Posted

6 days ago

Network - Firewall Engineer (Palo Alto Specialist) Network - Firewall Engineer (Palo Alto Specialist)

EXASOFT PTE. LTD.

SGD6,500 - SGD6,500 Per Month

Full Time

Singapore

Design, configure, and manage Palo Alto firewalls and related security policies.
Monitor, troubleshoot, and optimize network performance and security.
Implement, manage, and maintain network infrastructure including routing, switching, and VPN solutions. ...

Posted

6 days ago

Web Application Firewall (WAF) Engineer Web Application Firewall (WAF) Engineer

MAVENTREE TECHNOLOGY PTE. LTD.

SGD6,000 - SGD6,000 Per Month

Full Time

Singapore

Administer, maintain, and support on-premises firewalls, cloud-based network security controls, and related security infrastructure, including policy implementation, rule reviews, software upgrades, patching, and lifecycle management.
Perform health monitoring, preventive maintenance, and operational support for firewall platforms to ensure optimal performance, availability, and security.
Execute firewall policy changes, troubleshoot firewall-related issues, and resolve network connectivity issues arising from security configurations and policies. ...

Posted

18 days ago

System Engineer (Server - Firewall - Northeast) System Engineer (Server - Firewall - Northeast)

EA RECRUITMENT PTE. LTD.

SGD3,500 - SGD5,000 Per Month

Full Time

Singapore

Well Established Company
Salary: $3500 to $5000 + AWS + VB
Working Location: Northeast ...

Posted

19 days ago

System Engineer (Networking - Firewall - Northeast) System Engineer (Networking - Firewall - Northeast)

EA RECRUITMENT PTE. LTD.

SGD3,500 - SGD5,000 Per Month

Full Time

Singapore

Well Established Company
Salary: $3500 to $5000 + AWS + VB
Working Location: Northeast ...

Posted

19 days ago

System Engineer (Firewall - Server - Northeast) System Engineer (Firewall - Server - Northeast)

EA RECRUITMENT PTE. LTD.

SGD3,500 - SGD5,000 Per Month

Full Time

Singapore

Well Established Company
Salary: $3500 to $5000 + AWS + VB
Working Location: Northeast ...

Posted

19 days ago

Technical Lead (Network - Security – Firewall) Technical Lead (Network - Security – Firewall)

Red Alpha Cybersecurity

Undisclosed

Full Time

Singapore

Lead firewall implementation, migration, and upgrade activities
Configure and manage: Palo Alto Firewalls, Fortinet Firewalls, Check Point Firewalls, Cisco Secure Firewall, etc.
Implement firewall policies, NAT, routing, and VPN configurations ...

Posted

14 days ago

Delivery Architect (Network - Security – Firewall) Delivery Architect (Network - Security – Firewall)

Red Alpha Cybersecurity

Undisclosed

Full Time

Singapore

Develop network and security architectures for enterprise and government environments
Design and govern security solutions including: Next-Generation Firewalls (NGFW), Network Segmentation and Micro-segmentation, SD-WAN, VPN and Remote Access, Zero Trust Architecture, and Secure Internet Access
Review High-Level Designs (HLD) and Low-Level Designs (LLD) ...

Posted

14 days ago

Senior IT Engineer (Construction-West area-Sophos Firewall) Senior IT Engineer (Construction-West area-Sophos Firewall)

TRUST RECRUIT PTE. LTD.

SGD4,500 - SGD4,500 Per Month

Full Time

Singapore

Provide day-to-day technical support to employees for hardware, software, network, and general IT-related issues.
Troubleshoot desktops, laptops, peripherals, and other office IT equipment.
Perform basic network troubleshooting, including LAN, Wi-Fi, IP addressing, connectivity, switches, and related network issues. ...

Posted

3 days ago

Network - Firewall Engineer (Palo Alto Specialist) Network - Firewall Engineer (Palo Alto Specialist)

AVENSYS CONSULTING PTE. LTD.

SGD4,500 - SGD4,500 Per Month

Full Time

Singapore

Design, configure, and manage Palo Alto firewalls and related security policies.
Monitor, troubleshoot, and optimize network performance and security.
Implement, manage, and maintain network infrastructure including routing, switching, and VPN solutions. ...

Posted

18 days ago

Delivery Architect (Network - Security – Firewall) Delivery Architect (Network - Security – Firewall)

RED ALPHA CYBERSECURITY PTE. LTD.

SGD6,000 - SGD9,000 Per Month

Full Time

River Valley

Develop network and security architectures for enterprise and government environments.
Design and govern security solutions including:
Next-Generation Firewalls (NGFW) ...

Posted

19 days ago

System Engineer (SCADA - Networking - Firewall - Northeast) System Engineer (SCADA - Networking - Firewall - Northeast)

EA RECRUITMENT PTE. LTD.

SGD3,500 - SGD5,000 Per Month

Full Time

Singapore

Well Established Company
Salary: $3500 to $5000 + AWS + VB
Working Location: Northeast ...

Posted

19 days ago

Technical Lead (Network - Security – Firewall) Technical Lead (Network - Security – Firewall)

Red Alpha Cybersecurity

Undisclosed

Full Time

Singapore

Lead firewall implementation, migration, and upgrade activities
Configure and manage: Palo Alto Firewalls, Fortinet Firewalls, Check Point Firewalls, Cisco Secure Firewall, etc.
Implement firewall policies, NAT, routing, and VPN configurations ...

Posted

19 days ago

Delivery Architect (Network - Security – Firewall) Delivery Architect (Network - Security – Firewall)

Red Alpha Cybersecurity

Undisclosed

Full Time

Singapore

Develop network and security architectures for enterprise and government environments
Design and govern security solutions including: Next-Generation Firewalls (NGFW), Network Segmentation and Micro-segmentation, SD-WAN, VPN and Remote Access, Zero Trust Architecture, and Secure Internet Access
Review High-Level Designs (HLD) and Low-Level Designs (LLD) ...

Posted

19 days ago

Project System Engineer (Networking - Firewall - Northeast) Project System Engineer (Networking - Firewall - Northeast)

EA RECRUITMENT PTE. LTD.

SGD3,500 - SGD5,000 Per Month

Full Time

Singapore

Well Established Company
Salary: $3500 to $5000 + AWS + VB
Working Location: Northeast ...

Posted

20 days ago

Delivery Architect (Network - Security – Firewall) Delivery Architect (Network - Security – Firewall)

Red Alpha Cybersecurity

Undisclosed

Full Time

Singapore

Develop network and security architectures for enterprise and government environments
Design and govern security solutions including: Next-Generation Firewalls (NGFW), Network Segmentation and Micro-segmentation, SD-WAN, VPN and Remote Access, Zero Trust Architecture, and Secure Internet Access
Review High-Level Designs (HLD) and Low-Level Designs (LLD) ...

Posted

21 days ago

Technical Lead (Network - Security – Firewall) Technical Lead (Network - Security – Firewall)

Red Alpha Cybersecurity

Undisclosed

Full Time

Singapore

Lead firewall implementation, migration, and upgrade activities
Configure and manage: Palo Alto Firewalls, Fortinet Firewalls, Check Point Firewalls, Cisco Secure Firewall, etc.
Implement firewall policies, NAT, routing, and VPN configurations ...

Posted

21 days ago

System Engineer (SCADA - Server - Firewall - Northeast) System Engineer (SCADA - Server - Firewall - Northeast)

EA RECRUITMENT PTE. LTD.

SGD3,500 - SGD3,500 Per Month

Full Time

Singapore

Well Established Company
Salary: $3500 to $5000 + AWS + VB
Working Location: Northeast ...

Posted

21 days ago

Cyber Security Firewall Engineer (FortiGate, Palo Alto) Cyber Security Firewall Engineer (FortiGate, Palo Alto)

FLINTEX CONSULTING PTE. LTD.

SGD5,000 - SGD5,000 Per Month

Full Time

Singapore

About the Role:
We are seeking a hands-on Cyber Security Firewall Engineer to provide operational support and security platforms. The ideal candidate will be experienced in managing Fortinet FortiGate and Palo Alto Networks firewalls, with foundation in network security, policy management, and incident response.
Key Responsibilities: ...

Posted

18 days ago

System Engineer (SCADA - CCTV - Networking - Firewall - Northeast) System Engineer (SCADA - CCTV - Networking - Firewall - Northeast)

EA RECRUITMENT PTE. LTD.

SGD3,500 - SGD5,000 Per Month

Full Time

Singapore

Well Established Company
Salary: $3500 to $5000 + AWS + VB
Working Location: Northeast ...

Posted

19 days ago

Cybersecurity Engineer (Web Application Firewall) | Contract Cybersecurity Engineer (Web Application Firewall) | Contract

ZENITH INFOTECH (S) PTE LTD.

SGD7,000 - SGD9,500 Per Month

Full Time

Singapore

Administer and maintain firewalls, Web Application Firewalls (WAF), and network security infrastructure to ensure system protection and availability
Implement firewall and WAF policy changes, perform rule reviews, software upgrades, patching, and tuning to optimize security controls
Monitor firewall, WAF, and SIEM platforms to detect security events and operational issues promptly ...

Posted

19 days ago

Project System Engineer (Server - Firewall Configuration - Northeast) Project System Engineer (Server - Firewall Configuration - Northeast)

EA RECRUITMENT PTE. LTD.

SGD3,500 - SGD5,000 Per Month

Full Time

Singapore

Well Established Company
Salary: $3500 to $5000 + AWS + VB
Working Location: Northeast ...

Posted

19 days ago

System Engineer (Server - Firewall - Northeast) System Engineer (Server - Firewall - Northeast)

EA RECRUITMENT PTE. LTD.

SGD3,500 - SGD3,500 Per Month

Full Time

Singapore

Well Established Company
Salary: $3500 to $5000 + AWS + VB
Working Location: Northeast ...

Posted

a month ago

System Engineer (Security System - Server - Firewall - Northeast) System Engineer (Security System - Server - Firewall - Northeast)

EA RECRUITMENT PTE. LTD.

SGD3,500 - SGD5,000 Per Month

Full Time

Singapore

Well Established Company
Salary: $3500 to $5000 + AWS + VB
Working Location: Northeast ...

Posted

20 days ago

Technical Lead (Network - Security – Firewall) Technical Lead (Network - Security – Firewall)

Red Alpha Cybersecurity

Undisclosed

Full Time

Singapore

Lead firewall implementation, migration, and upgrade activities
Configure and manage: Palo Alto Firewalls, Fortinet Firewalls, Check Point Firewalls, Cisco Secure Firewall, etc.
Implement firewall policies, NAT, routing, and VPN configurations ...

Posted

25 days ago

Senior IT Engineer (L2 IT Support) | Hands-On | Sophos Firewall Administrative Senior IT Engineer (L2 IT Support) | Hands-On | Sophos Firewall Administrative

RECRUIT NOW SINGAPORE PTE. LTD.

SGD5,000 - SGD6,000 Per Month

Full Time

Bukit Merah

Posted

3 days ago

Delivery Architect (Network - Security – Firewall) Delivery Architect (Network - Security – Firewall)

Red Alpha Cybersecurity

Undisclosed

Full Time

Singapore

Develop network and security architectures for enterprise and government environments
Design and govern security solutions including: Next-Generation Firewalls (NGFW), Network Segmentation and Micro-segmentation, SD-WAN, VPN and Remote Access, Zero Trust Architecture, and Secure Internet Access
Review High-Level Designs (HLD) and Low-Level Designs (LLD) ...

Posted

25 days ago