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100+ Network Security Engineer Jobs - August 2026 - High Salaries
Showing 119 jobs results for
"network security engineer"
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Manage Alert
Undisclosed
KL City
- Collaborate with regional team on the design and implementation of new technical solutions.
- Troubleshoot and optimize WAN circuits with upstream provider.
- Manage and coordinate the administration of several systems ...
Posted
3 days ago
Undisclosed
Singapore
- Lead firewall rule migration and transformation activities across different vendors
- Provide Day 2 operational support for firewall and network security infrastructure
- Troubleshoot complex firewall, connectivity and policy-related issues ...
Posted
17 days ago
Undisclosed
KL City
- Support and troubleshoot existing network infrastructure, including Anti-DDoS solutions (cloud and on-premise), WAF, NAC, IPS & SWG.
- Deployment, configuration, and optimization of network security systems, including WAF, IPS, NAC, SWG, Anti-DDoS, and Email ATP.
- Participate in 24/7 incident management, detection, and response activities as required. ...
Posted
3 days ago
SGD5,000 - SGD5,000 Per Month
Singapore
- - The candidate must be highly motivated.
- - Willing to work in afast-paced, constantly changing environment.
- - The candidate must have goodcommunication skills. ...
Posted
23 days ago
SGD4,500 - SGD4,500 Per Month
Singapore
- Manage and follow up on daily operations and assigned tasks.
- Contribute to tender processes with technical support
- Assess and test new security and network products for potential solutions. ...
Posted
a month ago
Undisclosed
Bangsar South
- Plan and execute wireless deployments including RF planning, AP placement, channel management, and post-deployment validation.
- Conduct pre-deployment site surveys and readiness assessments.
- Lead and execute network and security projects end-to-end: scoping, design, implementation, testing, documentation, and handover. ...
Posted
20 days ago
Undisclosed
KL City
- Collaborate with regional team on the design and implementation of new technical solutions.
- Troubleshoot and optimize WAN circuits with upstream provider.
- Manage and coordinate the administration of several systems ...
Posted
17 days ago
L3 Network - Security Engineer - Automation (JD#11216) L3 Network - Security Engineer - Automation (JD#11216)
SCIENTE INTERNATIONAL PTE. LTD.
SGD8,000 - SGD8,000 Per Month
Singapore
- Experience with automation and DevOps tools such as Ansible, Terraform, Git, CI/CD, and NetBox;
- Knowledge of monitoring, policy, and configuration management tools like Prometheus, Grafana, OPA, SaltStack, or similar platforms.
- Strong communication and collaboration skills with the ability to work effectively across diverse teams and cultures; ...
Posted
16 days ago
SGD8,500 - SGD8,500 Per Month
Singapore
- • Oversee network capacity planning, redundancy design, performance optimization and lifecycle management to support platform growth and commercialization.
- • Ensure robust security architecture including firewall policies, segmentation, secure access controls and alignment with Singtel cybersecurity and DevSecOps standards.
- • Serve as the primary technical authority for networking and security architecture of the AI platform, coordinating across RE:AI, Cloud, Cybersecurity, Infrastructure and Application teams. ...
Posted
21 days ago
Undisclosed
台灣
- As the Architects of Change, we combine global expertise with local insight to help organisations accelerate their journey toward becoming AI-ready enterprises. With 7,000+ professionals across 30 territories and more than 10,000 clients worldwide, we deliver lifecycle services across cloud, connectivity, collaboration, cybersecurity, and managed services — providing real-time visibility and intelligence across our clients' digital ecosystems.
- You'll belong as part of a collaborative regional team embedded within a global organisation. You'll grow through hands-on experience with the world's leading technology partners, supported by investment in certifications, consulting capability, and cross-border opportunity. And you'll thrive in a culture built on inclusion, trust, and continuous improvement.
- Logicalis is proud to be a Great Place to Work Certified organisation across multiple APAC markets — because the commitment we bring to our clients belongs equally to our people. ...
Posted
a month ago
Undisclosed
Singapore
- Ensure robust security architecture including firewall policies, segmentation, secure access controls and alignment with Singtel cybersecurity and DevSecOps standards.
- Serve as the primary technical authority for networking and security architecture of the AI platform, coordinating across RE:AI, Cloud, Cybersecurity, Infrastructure and Application teams.
- Enable a secure-by-design, scalable and high-availability network foundation to support enterprise-grade AI workloads and future expansion. ...
Posted
21 days ago
SGD7,000 - SGD7,000 Per Month
Singapore
- Ensure robust security architecture including firewall policies, segmentation, secure access controls and alignment with cybersecurity and DevSecOps standards.
- Serve as the primary technical authority for networking and security architecture of the AI platform, coordinating across RE:AI, Cloud, Cybersecurity, Infrastructure and Application teams.
- Enable a secure-by-design, scalable and high-availability network foundation to support enterprise-grade AI workloads and future expansion. ...
Posted
23 days ago
SGD8,000 - SGD8,000 Per Month
Singapore
- Ensure robust security architecture including firewall policies, segmentation, secure access controls and alignment with cybersecurity and DevSecOps standards.
- Serve as the primary technical authority for networking and security architecture of the AI platform, coordinating across RE:AI, Cloud, Cybersecurity, Infrastructure and Application teams.
- Enable a secure-by-design, scalable and high-availability network foundation to support enterprise-grade AI workloads and future expansion. ...
Posted
24 days ago
Network Security Engineer | 12 hour Shift Support Required Network Security Engineer | 12 hour Shift Support Required
AKKODIS SINGAPORE PTE. LTD.
SGD4,000 - SGD4,000 Per Month
Singapore
- Maintain accurate maintenance records, software versions, firmware updates, and security patches.
- Perform software and system validation following bug fixes, upgrades, and patch deployments.
- Verify system configurations before production deployment. ...
Posted
17 days ago
MYR2,824.24 - MYR9,471.45 Per Month
Malaysia
- CCNA or higher certification
- Security certification (CCSP/Fortinet/Palo Alto/Checkpoint/Cisco/Juniper)
- Routing & Switching (Cisco/Fortinet/Juniper) ...
Posted
3 days ago
SGD4,500 - SGD4,500 Per Month
Singapore
- Secure web applications against cyber threats & attacks
- Work with customers to deploy security solutions
- Support incident investigation & security best practices ...
Posted
2 days ago
SGD8,000 - SGD8,000 Per Month
Singapore
- Ensure robust security architecture including firewall policies, segmentation, secure access controls and alignment with cybersecurity and DevSecOps standards.
- Serve as the primary technical authority for networking and security architecture of the AI platform, coordinating across RE:AI, Cloud, Cybersecurity, Infrastructure and Application teams.
- Enable a secure-by-design, scalable and high-availability network foundation to support enterprise-grade AI workloads and future expansion. ...
Posted
23 days ago
Network Engineer - Network Security Engineer (Ref 26502) Network Engineer - Network Security Engineer (Ref 26502)
JOBLINE RESOURCES PTE. LTD.
SGD6,000 - SGD6,000 Per Month
Singapore
- • Develop, enforce, and maintain network security policies, standards, and best practices.
- • Serve as the L4 technical escalation point for complex network security incidents, conducting root cause analysis and driving permanent resolutions.
- • Lead network security architecture for cloud platforms (AWS, Azure) and support Zero Trust, SASE, and other modern security initiatives. ...
Posted
24 days ago
SGD7,000 - SGD7,000 Per Month
Singapore
- Ensure robust security architecture including firewall policies, segmentation, secure access controls and alignment with cybersecurity and DevSecOps standards.
- Serve as the primary technical authority for networking and security architecture of the AI platform, coordinating across RE:AI, Cloud, Cybersecurity, Infrastructure and Application teams.
- Enable a secure-by-design, scalable and high-availability network foundation to support enterprise-grade AI workloads and future expansion. ...
Posted
24 days ago
SGD7,000 - SGD7,000 Per Month
Singapore
- Ensure robust security architecture including firewall policies, segmentation, secure access controls and alignment with cybersecurity and DevSecOps standards.
- Serve as the primary technical authority for networking and security architecture of the AI platform, coordinating across RE:AI, Cloud, Cybersecurity, Infrastructure and Application teams.
- Enable a secure-by-design, scalable and high-availability network foundation to support enterprise-grade AI workloads and future expansion. ...
Posted
24 days ago
SGD6,000 - SGD6,000 Per Month
Singapore
- Manage, maintain and troubleshoot enterprise network infrastructure, including routers, switches, firewalls, VPN, LAN, WAN and wireless networks.
- Provide L3 network support for complex incidents involving routing, switching, VLAN, trunking, STP, inter-VLAN routing, ACL, NAT, VPN and firewall connectivity.
- Support core, distribution and access switch environments, including configuration, troubleshooting, firmware upgrades, performance tuning and lifecycle management. ...
Posted
a month ago
Senior Network Security Engineer (1 Year Contract) Senior Network Security Engineer (1 Year Contract)
MORGAN MCKINLEY PTE. LTD.
SGD7,000 - SGD7,000 Per Month
Singapore
- Perform periodic vulnerability testing and ensure the remediation of all findings
- Perform regular review of security logs to identify potential operational/securityissues
- Perform regular patching of security devices to ensure that devices firmware are keptup to date ...
Posted
a month ago
Undisclosed
Malaysia
- Troubleshoot complex connectivity issues and lead root cause analysis to maintain operational stability.
- Collaborate with vendors and local IT teams to standardize and modernize network environments.
- Support integration of IT and OT networks in manufacturing plants, ensuring secure and reliable connectivity for production systems. ...
Posted
8 days ago
CHINA HARBOUR (SINGAPORE) ENGINEERING COMPANY PTE. LTD.
SGD4,500 - SGD4,500 Per Month
Singapore
- Monitor network performance and ensure stable and smooth operations across project sites.
- Plan and support the commissioning, decommissioning, migration, and technology refresh of network devices.
- Perform preventive maintenance, security patching, firmware upgrades, and system health checks. ...
Posted
15 days ago
Y3 TECHNOLOGIES PTE LTD
SGD3,000 - SGD3,000 Per Month
Singapore
- Assist in IT Infrastructure security by providing advisory and consultation support to all lines of businesses.
- Assist in Cloud, Network, Application, DNS, End Point security on assigned tasks to the network security team.
- Participate in security technologies evaluation and produce recommendation proposals for adoption. ...
Posted
17 days ago
Cybersecurity Engineer (Solutioning and Architecture), Network Security Cybersecurity Engineer (Solutioning and Architecture), Network Security
Assurity Trusted Solutions Pte Ltd
Undisclosed
Singapore
- Lead and influence multi-disciplinary teams in implementing and operating cyber security controls for cloud and on-premises environment; micro-services, containers, applications, operating systems, databases, and networks.
- Provide recommendations for the configuration and improvement of security detection and response tools (e.g. SIEM, VA, NDR, XDR, EDR, etc) to enhance operational effectiveness.
- Evaluates new technologies and validate the security of the technology including lab setup and proof of concepts (PoC). ...
Posted
12 days ago
Undisclosed
KL City
- Plan and execute wireless deployments including RF planning, AP placement, channel management, and post-deployment validation.
- Conduct pre-deployment site surveys and readiness assessments.
- Lead and execute network and security projects end-to-end: scoping, design, implementation, testing, documentation, and handover. ...
Posted
6 days ago
UNITED OVERSEAS BANK LIMITED
SGD6,000 - SGD6,000 Per Month
Singapore
- Able to translate user or business requirement into technology solution. Execute changes according to standard solution templates and established change control. Customer and service centric and able to communicate concisely and clearly with non-IT-savvy users.
- Participate in network service recovery to reduce system downtime and impact to internal users and external customer. Possess analytical and problem-solving abilities and able to work independently but knowing when to escalate. Participate in on-call duty and provide 24/7 support across regional footprint.
- Should have strong knowledge of ITIL framework and IT service management concepts. ...
Posted
2 days ago
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