100+ Network Security Engineer Jobs - June 2026 - High Salaries
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"network security engineer"
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Network Infrastructure Engineer (Security, Over $60K) Network Infrastructure Engineer (Security, Over $60K)
CL Technical Services Ltd.
Undisclosed
Wan Chai
- Manage external service providers on a day-to-day basis.
- Manage the procurement of hardware, software, and services.
- Assist in planning the relocation of new headquarters projects. ...
Posted
23 days ago
Undisclosed
Hong Kong
- About the Opportunity
- Our client is a rapidly expanding enterprise dedicated to digital innovation. They are looking for a proactive Cybersecurity Engineer to join their dynamic, young technical team in Hong Kong. This role offers excellent exposure to global network environments and multi-cloud security frameworks, with clear pathways for career progression and professional certification support.
- What You Will Do ...
Posted
18 days ago
Undisclosed
Hong Kong
- Draft, revise, and optimize SOPs for network operations, ensuring alignment with evolving architectures and processes.
- Continuously monitor and assess vulnerabilities, prioritize risks, and support remediation activities.
- Track capacity usage and performance trends, implement alerts, and provide upgrade or downgrade recommendations. ...
Posted
a month ago
SGD8,000 - SGD8,000 Per Month
Singapore
- Govern cloud and identity security controls
- Provide technical leadership
- Zero Trust ...
Posted
3 days ago
SGD4,000 - SGD4,000 Per Month
Singapore
- Manage and maintain enterprise network infrastructure including routers, switches, firewalls, and load balancer.
- Perform system configuration, maintenance, monitoring, and capacity planning to ensure network stability and availability.
- Support AWS networking and connectivity between cloud and on-premise environments, including VPC, VPN, and related network services. ...
Posted
3 days ago
Undisclosed
Singapore
- Governance & Compliance: Support the HOD in audits, risk assessments, and security policy enforcement.
- Automation & Scripting: Develop and maintain scripts (Python, Ansible, etc.) to automate firewall rule management and reporting.
- Incident Response: Troubleshoot firewall-related issues, perform root cause analysis, and implement fixes. ...
Posted
2 days ago
Undisclosed
Singapore
- Familiarity with cloud environments such as AWS and Microsoft Azure will be advantageous.
- Strong communication, collaboration, and stakeholder management skills; CISSP or AWS certifications are a plus.
- Our client is an established Technology firm, and they are seeking a Cybersecurity Engineer to strengthen enterprise security capabilities, support cyber resilience initiatives, and ensure security platforms remain effective, scalable, and aligned with industry practices. Role The successful candidate will oversee the implementation, enhancement, and ongoing management of cybersecurity solutions across the enterprise environment. This includes leading security technology rollouts, coordinating with infrastructure, network, and application teams, maintaining operational playbooks, supporting vulnerability and threat management activities, and contributing to audits, incident response exercises, and business continuity readiness. Requirements ...
Posted
3 days ago
MRL Consulting Group | Global Niche Technology Recruitment
Undisclosed
Singapore
- annersInvestigate suspicious activity, document findings, and escalate incidents through defined response pro
- cessesSupport incident response activities including containment, evidence collection, remediation tracking, and post-incident r
- eviewsWork with infrastructure teams on server hardening, patching, configuration baselines, backup security, firewall rules, VPN access, and segmen ...
Posted
a day ago
SGD5,000 - SGD5,000 Per Month
Singapore
- Assist in construction sequencing, method statements, and temporary works planning.
- Conduct site inspections, quality audits, and progress monitoring; report findings to management.
- Support cost control by reviewing material usage, workmanship, and variation claims. ...
Posted
19 hours ago
Undisclosed
Singapore
- Develop and maintain security frameworks, policies, and guidelines in line with regulatory and governance requirements.
- Monitor security systems to detect unauthorized access and respond appropriately to threats.
- Direct incident response efforts, including investigation, root-cause analysis, and documentation for audit readiness. ...
Posted
18 hours ago
Undisclosed
KL City
- Manage incident response, escalations, and governance activities
- Collaborate with cross-functional teams to ensure secure architecture alignment
- Minimum 8–10 years of cybersecurity experience ...
Posted
16 hours ago
Undisclosed
Singapore
- Security Infrastructure Management: Implement, configure, troubleshoot, and maintain security technologies such as firewalls (e.g., Palo Alto, Fortigate), intrusion detection/prevention systems (IDS/IPS), EDR/AV, CipherTrust (Tokenization Server), HSM, 2FA, PAM, IBM Guradium and Rapid 7.
- Policy & Documentation: Develop, maintain, and enforce security policies, procedures, and documentation, ensuring compliance with industry standards and regulations.
- Threat Hunting: Proactively search for hidden threats, malware, and vulnerabilities in the system to enhance detection capabilities. ...
Posted
3 days ago
Undisclosed
- Assist with integration and operations of Nozomi OT Security or other OT/ICS network‑visibility platforms, enabling anomaly detection, asset discovery, and monitoring of industrial network traffic.
- Provide secondary support for Check Point Firewalls, including rule base updates, policy optimization, and troubleshooting using Smart Console and traffic logs.
- Assist in configuration and management of Azure Firewall, including DNAT/SNAT rules, network/application rules, threat‑intelligence filtering, and traffic‑monitoring capabilities. ...
Posted
3 days ago
Undisclosed
Singapore
- Assist teams in resolving security-related issues and implementing best practices
- Participate in security incident investigation and response activities
- Collaborate with cross-functional teams to integrate security into the development lifecycle ...
Posted
3 days ago
Undisclosed
Kota Damansara
- Experience working with SIEM solutions (Splunk, ELK, Microsoft Sentinel, Wazuh, or similar)
- Experience working with WAF, IDS/IPS, and network security solutions
- Understanding of endpoint hardening principles and baseline configurations (CIS Benchmarks or similar) ...
Posted
4 days ago
Undisclosed
Singapore
- Generate investigation reports and clearly communicate findings through detailed documentation and presentations.
- Assist in conducting post-incident reviews to extract lessons learned and enhance workflows and controls.
- Develop and maintain Incident Response plans and playbooks for various cybersecurity scenarios. ...
Posted
7 days ago
Undisclosed
- Strengthen secure internet access and improve end‑to‑end visibility of web traffic.
- Support and optimize Proofpoint Email Protection components, including spam/malware filtering, impersonation protection, and threat isolation.
- Investigate email threats, adjust policies, and recommend improvements to enhance detection and resilience. ...
Posted
8 days ago
SGD6,500 - SGD6,500 Per Month
Singapore
- Assess and prioritize vulnerabilities using a risk-based approach, considering asset criticality, business impact, and environmental context.
- Partner with infrastructure, network, and application teams (Windows, Unix, databases, etc.) to drive remediation of identified vulnerabilities.
- Provide technical advisory to stakeholders on vulnerability impact, exploitability, and remediation strategies. ...
Posted
9 days ago
SGD8,000 - SGD8,000 Per Month
Singapore
- Security Monitoring & Threat Detection:
- Create and maintain custom rules, alerts, and automation playbooks.
- Analyze security events, identify threats, and provide actionable recommendations. ...
Posted
10 days ago
Undisclosed
KL City
- Please find the job description below.
- Job Title: Firewall Engineer
- Location: Kuala Lumpur, Malaysia ...
Posted
10 days ago
SGD4,500 - SGD4,500 Per Month
Singapore
- Configure, Test and Hand over the required systems and provide Training to client
- Ensure the highest standard of system and infrastructure availability
- To liaise with various parties such as system manufacturers or cybersecurity vendors to resolve issues and problems ...
Posted
11 days ago
SGD120,000 - SGD150,000 Per Month
Singapore
- Be the security subject matter expert and collaborate with infrastructure, application, and cloud team to enhance, configure and support existing and new security solutions.
- Responsible for the maintenance and creation of enterprise security architecture, cyber engineering diagrams, and documentations.
- Drive enterprise security projects to completion within the stipulated timeline. ...
Posted
12 days ago
SGD7,500 - SGD7,500 Per Month
Singapore
- Troubleshoot and resolve network security issues while ensuring minimal disruption to business operations.
- Conduct security reviews, vulnerability assessments, and configuration audits of network infrastructure.
- Support the design and implementation of secure network architectures and infrastructure solutions. ...
Posted
13 days ago
MRL Consulting Group | Global Niche Technology Recruitment
Undisclosed
Singapore
- nnersInvestigate suspicious activity, document findings, and escalate incidents through defined response proc
- essesSupport incident response activities including containment, evidence collection, remediation tracking, and post-incident re
- viewsWork with infrastructure teams on server hardening, patching, configuration baselines, backup security, firewall rules, VPN access, and segment ...
Posted
15 days ago
Undisclosed
Jurong East
- Prepare project status reports by collecting, analysing, and summarizing information, trends, and recommend actions
- Monitor compliance to applicable codes, best practices, security standards and specifications for the delivery of security technology and solutions
- Ensure team works within established configuration and change management policies to ensure awareness, approval and success of changes made ...
Posted
16 days ago
Undisclosed
KL City
- Honourable in our actions
- Tenacious in overcoming challenges
- About the Team: ...
Posted
16 days ago
SGD3,800 - SGD3,800 Per Month
Singapore
- The ICT Security Engineer is a technically hands-on role centred on compute infrastructure, storage systems, and systems administration, with security principles embedded at every layer. The engineer takes ownership across the full project lifecycle — from pre-sales solution scoping and design, to physical installation, systems configuration, hardening, and ongoing post-sales support.
- This role demands deep competency in server platforms, operating systems, virtualisation, and enterprise storage, complemented by working knowledge of network security and client-facing communication skills. The ideal candidate thrives in both a data centre environment and a client engagement setting, and approaches every task with a learning mindset and a positive, collaborative attitude.
- KEY RESPONSIBILITIES ...
Posted
17 days ago
Undisclosed
Singapore
- Conduct in-depth analysis of security incidents, supporting incident response teams during investigations.
- Perform gap assessment to identify and improve tooling capabilities and detection strategy.
- Develop and optimize automations to scale detection and response capabilities. ...
Posted
17 days ago
Specialist Network Infrastructure Engineer (WAF, DDoS) l Penang Specialist Network Infrastructure Engineer (WAF, DDoS) l Penang
Commerz Global Service Solutions
Undisclosed
- Creation of WAF rules, signatures to mitigate threats and implements best practices
- Excellent understanding of DDoS protection, manage strategies for mitigating DDoS attacks
- Handle Requests, Incidents, Changes and Problems in production security network environment ...
Posted
18 days ago
Specialist Network Infrastructure Engineer (WAF, DDoS) Specialist Network Infrastructure Engineer (WAF, DDoS)
Commerz Global Service Solutions
Undisclosed
- Creation of WAF rules, signatures to mitigate threats and implements best practices
- Excellent understanding of DDoS protection, manage strategies for mitigating DDoS attacks
- Handle Requests, Incidents, Changes and Problems in production security network environment ...
Posted
18 days ago
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