200+ Network Security Engineer Jobs - September 2026 - Urgent Hiring

Showing 206 jobs results for "network security engineer"
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SGD3,500 - SGD3,500 Per Month

Singapore

  • Tanium – Endpoint management and security solutions
  • Trellix – Endpoint security solutions
  • Check Point – Network security and firewall solutions ...
Posted
18 days ago
Undisclosed

KL City

  • Minimum of 5-10 years in Security specialization in Network Security and technologies including NGFW/NGIPS, Cloud Security (i.e. Email, Web, Anti-Spam, DNS security, CASB, SASE, SSE), Endpoint Security.
  • Detailed understanding of cyber security technologies, concepts, standards, methods, operations, and uses.
  • Bachelor's degree in Cybersecurity, Computer Science, or a related field. ...
Posted
18 days ago
Undisclosed

KL City

  • Deploy, configure, implement, and troubleshoot FortiGate Firewalls.
  • Manage firewall policies, NAT, VPN, routing, and security configurations.
  • Perform Routing & Switching configuration and troubleshooting. ...
Posted
19 days ago
SGD9,000 - SGD9,000 Per Month

Singapore

  • Shift and hours of work:
  • Each shift will be 12hrs, alternate week’s Wed will be an off day.
  • Shift Pattern A: Sun to Wed ...
Posted
19 days ago
SGD9,000 - SGD11,500 Per Month

Toa Payoh

  • Operational Support of Network Perimeter Security technologies
  • Technical areas of focus include but are not limited to firewall, network address translation, routing, and intrusion detection/prevention systems
  • Lead production support triage efforts for network infrastructure incidents, manage bridge line troubleshooting and appropriate team engagement, engage in technical research and troubleshooting, and escalate to next level of leadership as needed ...
Posted
20 days ago
SGD5,000 - SGD6,800 Per Month

Singapore

  • Possess Degree in Computer Science,Cyber Security or related field.
  • 3 – 4 years of relevantexperience is preferred
  • Report to Cyber Security teamlead. ...
Posted
20 days ago
SGD6,000 - SGD8,000 Per Month

Downtown Core

  • The Security Engineer is responsible for delivering end-to-end post-sales implementation, technical deployment, and ongoing 24x7 maintenance support for enterprise Cybersecurity and Network Performance Monitoring solutions. Participating in local and regional large-scale projects, this hands-on technical role encompasses configuration, system integration, testing, user acceptance, and troubleshooting across various security domains (including Endpoint Security, SIEM, and Vulnerability Management). The Security Engineer works directly with clients to resolve complex technical queries, manage system health, and ensure seamless solution operations.
  • Project Implementation & Technical Deployment
  • Execute post-sales implementation activities for local and regional enterprise cybersecurity projects. ...
Posted
20 days ago
SGD3,500 - SGD5,000 Per Month

Singapore

  • Well Established Company
  • Salary: $3500 to $5000 + AWS + VB
  • Working Location: Northeast ...
Posted
20 days ago
SGD3,500 - SGD5,000 Per Month

Singapore

  • Well Established Company
  • Salary: $3500 to $5000 + AWS + VB
  • Working Location: Northeast ...
Posted
20 days ago
SGD6,000 - SGD9,000 Per Month

River Valley

  • Develop network and security architectures for enterprise and government environments.
  • Design and govern security solutions including:
  • Next-Generation Firewalls (NGFW) ...
Posted
20 days ago
SGD9,000 - SGD10,000 Per Month

Singapore

  • 10+ years of hands-on cybersecurity experience specifically in Firewall, Proxy, VPN, and IPS .
  • Proven end-to-end implementation experience with Zscaler Private Access (ZPA) - this is mandatory, not just administration or day-to-day support.
  • Deep, hands-on troubleshooting experience with Zscaler VPN and firewall platforms (Palo Alto and/or Cisco). ...
Posted
20 days ago
Undisclosed
WFH

Singapore

  • At ABB, we help industries run leaner and cleaner—and every person here makes that happen. You’ll be empowered to lead, supported to grow, and proud of the impact we create together. Join us and help run what runs the world.
  • This position reports to:
  • __ ...
Posted
20 days ago
Undisclosed
  • At ABB, we help industries run leaner and cleaner—and every person here makes that happen. You’ll be empowered to lead, supported to grow, and proud of the impact we create together. Join us and help run what runs the world.
  • This position reports to:
  • __ ...
Posted
20 days ago
Undisclosed

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
Undisclosed

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
SGD3,500 - SGD5,000 Per Month

Singapore

  • Well Established Company
  • Salary: $3500 to $5000 + AWS + VB
  • Working Location: Northeast ...
Posted
21 days ago

ENSIGN INFOSECURITY (CYBERSECURITY) PTE. LTD.

SGD6,000 - SGD8,000 Per Month

Toa Payoh

  • Job Description
  • Duties and Responsibilities
  • Provide system/virtualization infrastructure engineering and support in security operations centre environment ...
Posted
21 days ago

KAJIMA OVERSEAS ASIA (SINGAPORE) PTE. LTD.

SGD5,000 - SGD5,000 Per Month

Singapore

  • Review and interpret design drawings, specifications, and construction documentation.
  • Coordinate with architects, structural and MEP engineers, and consultants to resolve design and technical issues.
  • Supervise and monitor site activities to ensure compliance with project specifications, quality standards, and safety requirements. ...
Posted
21 days ago
MYR3,000 - MYR4,000 Per Month
  • System Support and Maintenance – Assist in deploying, configuring, and maintaining security technologies, such as encryption, & data security suites (on-premises, cloud), hardware security module (HSM), mobile security, certificate lifecycle management (CLM), and identity management, and network security solutions.
  • Troubleshooting and Issue Resolution – Monitor systems, identify security issues, and support resolution efforts under supervision.
  • Incident Response and Risk Mitigation – Assist in investigating security incidents, executing response plans, and apply vulnerability patches. ...
Posted
21 days ago
MYR3,000 - MYR4,000 Per Month
  • System Support and Maintenance – Assist in deploying, configuring, and maintaining security technologies, such as encryption, & data security suites (on-premises, cloud), hardware security module (HSM), mobile security, certificate lifecycle management (CLM), and identity management, and network security solutions.
  • Troubleshooting and Issue Resolution – Monitor systems, identify security issues, and support resolution efforts under supervision.
  • Incident Response and Risk Mitigation – Assist in investigating security incidents, executing response plans, and apply vulnerability patches. ...
Posted
21 days ago

FIRST TECHNOLOGY (SINGAPORE) PTE. LTD.

SGD3,500 - SGD6,500 Per Month

Geylang

  • Able to configure/ support CISCO, Fortinet, Firewall & Antivirus, and other security software.
  • RESPONSIBILITIES:
  • Experience with CISCO core switches, Access Points (Wireless) such as Aironet / Meraki / HP Aruba is a plus. ...
Posted
21 days ago
SGD3,500 - SGD5,000 Per Month

Singapore

  • Well Established Company
  • Salary: $3500 to $5000 + AWS + VB
  • Working Location: Northeast ...
Posted
21 days ago
SGD3,500 - SGD5,000 Per Month

Singapore

  • Well Established Company
  • Salary: $3500 to $5000 + AWS + VB
  • Working Location: Northeast ...
Posted
21 days ago
SGD5,000 - SGD9,000 Per Month

Clementi

  • Conduct thorough assessments throughout security-by-design phases, ensuring security requirements are appropriately defined, designed, and implemented throughout the system lifecycle in line with recognised security design principles and applicable ICT security policies, standards, and guidelines.
  • Participate in the scoping and review of ICT security tests, reviews, and audits to ensure security assurance is achieved.
  • Analyse cybersecurity challenges and vulnerabilities associated with emerging technologies, including 5G, Quantum Computing, IoT, and AI, assess potential risks posed by their adoption, and develop and coordinate the execution of risk mitigation plans. ...
Posted
21 days ago
Undisclosed

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
22 days ago
Undisclosed

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
22 days ago
SGD3,500 - SGD3,500 Per Month

Singapore

  • Tanium – Endpoint management and security solutions
  • Trellix – Endpoint security solutions
  • Check Point – Network security and firewall solutions ...
Posted
22 days ago
SGD3,500 - SGD3,500 Per Month

Singapore

  • Tanium – Endpoint management and security solutions
  • Trellix – Endpoint security solutions
  • Check Point – Network security and firewall solutions ...
Posted
24 days ago
Undisclosed

Singapore

  • Design and embed security and resilience controls into the platform starting from the architecture and down to the implementation details.
  • Decide what is inherited from the GovTech security tech stack versus built and owned by the product team.
  • Design the defensive terrain jointly with the Singapore Customs Agency CISO (ACISO) so that the agency can defensibly discharge its CII regulatory accountability to Cyber Security Agency (CSA). ...
Posted
24 days ago
Undisclosed

Singapore

  • Serve as the field-facing security engineer for APJ, running early-access and gated previews: including our newest AI-powered vulnerability management capabilities with customers, leading threat modelling, vulnerability assessment using security agents, and remediation guidance
  • Partner with leading third-party security providers to identify high-signal findings and turn them into correlated, high-fidelity detections that increase the security value of AWS security services
  • Work backwards from customers to shape detection coverage and influence service roadmaps, feeding field and partner insights back to science and engineering teams ...
Posted
25 days ago