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200+ Network Security Engineer Jobs - September 2026 - Urgent Hiring
Showing 217 jobs results for
"network security engineer"
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Undisclosed
KL City
- Cisco ISE
- Cisco Firewall / ASA / FTD / Firepower
- Secure Network Analytics (SNA) ...
Posted
5 days ago
SGD5,200 - SGD5,200 Per Month
Singapore
- Maintain & support cybersecurity hardware, software & security platforms
- Troubleshoot system, hardware & software issues
- Install, configure & upgrade security solutions ...
Posted
a month ago
Cyber Security Software Engineer (Network Devices) Cyber Security Software Engineer (Network Devices)
Centre For Strategic Infocomm Technologies (CSIT)
Undisclosed
Singapore
- Conduct exploratory research and analysis into threats on network devices
- Conduct exploratory analysis and reverse engineering of emerging malware defence technologies and validate their effectiveness for protecting network devices, ranging from SOHO routers to enterprise-level network devices
- Design, develop and implement innovative solutions to counter threats on network devices ...
Posted
22 days ago
UNITED OVERSEAS BANK LIMITED
SGD6,000 - SGD6,000 Per Month
Singapore
- Manage and upkeep the Enterprise and Regional LAN and WAN network infrastructure, including Firewalls, Routers, Switches, Access Points, Identity Service Engine, and other campus network enabling technology and appliances.
- Manage and upkeep the regional datacenter, ecommerce production, UAT/DR and SIT network, including Firewalls, Routers, Switches, Load balancers and VMware DC appliances.
- Activities can include device management lifecycle, inventory documentation, budgeting, capacity and performance planning and other compliance and security fulfillment. ...
Posted
a month ago
SGD3,400 - SGD3,400 Per Month
Singapore
- Salary Range: $3,400 - $3,900
- Working Days: 5 days, Monday - Friday
- Working Hours: 8.30am to 5.30pm ...
Posted
9 days ago
Undisclosed
Singapore
- Diploma/Degree in IT / Computer Science / Engineering, or equivalent
- Professional certifications in cyber security solutions preferred.
- Fresh Graduates are welcome to apply ...
Posted
3 days ago
Undisclosed
Singapore
- Degree in Computer Science, Cyber Security or related field.
- Industry certifications such as CompTIA Security+, CCNA Security or Certified in Cybersecurity (CC) from ISC2 is preferred
- Fresh graduates are welcome to apply ...
Posted
3 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.
- Drive meaningful change in global energy operations. This role offers the opportunity to lead strategic, high-impact projects within a purpose-driven organization dedicated to customer success, supported by an inclusive and safety-driven workplace culture.
- Apply today or visit https://www.abb.com to learn more about the impact of our solutions across the globe.
Posted
2 days ago
MYR8,000 - MYR12,000 Per Month
KL City
- Location: Kuala Lumpur, Malaysia
- Contract: 1-Year Renewable Contract
- Salary: Up to RM 8,000 – RM 12,000 per month ...
Posted
2 days ago
Delivery Architect (Network - Security – Firewall) Delivery Architect (Network - Security – Firewall)
RED ALPHA CYBERSECURITY PTE. LTD.
RED ALPHA CYBERSECURITY PTE. LTD.
Red Alpha Cybersecurity
RECRUIT EXPERT PTE. LTD.
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
2 days ago
Undisclosed
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.
- Drive meaningful change in global energy operations. This role offers the opportunity to lead strategic, high-impact projects within a purpose-driven organization dedicated to customer success, supported by an inclusive and safety-driven workplace culture.
- Apply today or visit https://www.abb.com to learn more about the impact of our solutions across the globe.
Posted
2 days ago
SGD6,000 - SGD12,000 Per Month
Singapore
- ALTEN Group is a world leader in Engineering and Technology consulting services providing outsourced Engineering, R&D, and IT Services for different industries such as Transportation, Defence, Energy and Security with 55,000 engineers in nearly 35 countries. ANOTECH is the subsidiary of the Group delivering ALTEN's Engineering Services in Singapore.
- As a Cybersecurity Engineer, you will support the design, implementation, operation, and cybersecurity compliance of IT and OT networks for railway projects in Singapore. The successful candidate will have experience implementing and maintaining network infrastructure in accordance with Singapore's Cybersecurity Code of Practice (CCoP) requirements, particularly within Critical Information Infrastructure (CII), transportation, or rail environments.
- The role will be responsible for ensuring that railway operational systems, networks, and supporting infrastructure meet cybersecurity, availability, and regulatory requirements throughout the project lifecycle. ...
Posted
2 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
2 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
a day ago
Undisclosed
Singapore
- Security Architecture & Engineering
- Design, implement and support enterprise security controls across endpoint, identity integration, network, email, web, cloud and monitoring domains.
- Support engineering and integration of enterprise security platforms such as SIEM, EDR/XDR, secure web gateway, email security, vulnerability and exposure management, and related security tooling. ...
Posted
a day ago
Undisclosed
- You will manage one of the EIS sub-services workstreams: Endpoint Security, Internet Security, Corporate Data Loss Prevention, and Enterprise Application Security.
- You will lead and collaborate on cross-functional projects including vulnerability management, shadow IT, data leakage prevention etc.
- You will enforce security policy and controls to protect our corporate environment, yet enabling business by triaging exceptions via balancing the benefit and trade-offs between security and operations. ...
Posted
a day ago
Undisclosed
Singapore
- Work closely with IT Security Architects (Cryptography and PKI), implementation partners (CLM, EKMS), CA/PKI operators, and application owners to implement and operationalize certificate and key management solutions using best-of-breed technology and methodology.
- Conduct requirement workshops with application teams and platform owners, analyze certificate and key management requirements holistically across on-premises and Cloud (AWS) estates.
- Contribute to, influence, and review the design of CLM and EKMS solutions to ensure they meet both security and operational needs; demonstrate technical depth in PKI, certificate lifecycle, and key management. ...
Posted
20 hours ago
Undisclosed
Singapore
- Work closely with IT Security Architects (Cryptography and PKI), implementation partners (CLM, EKMS), CA/PKI operators, and application owners to implement and operationalize certificate and key management solutions using best-of-breed technology and methodology.
- Conduct requirement workshops with application teams and platform owners, analyze certificate and key management requirements holistically across on-premises and Cloud (AWS) estates.
- Contribute to, influence, and review the design of CLM and EKMS solutions to ensure they meet both security and operational needs; demonstrate technical depth in PKI, certificate lifecycle, and key management. ...
Posted
3 days ago
SGD5,000 - SGD7,000 Per Month
Singapore
- Network security management (e.g. intrusion prevention system, virtual private network)
- Web security management (e.g. URL filtering, web application firewall)
- End point security management (e.g. anti-malware, device control, application control, data loss prevention or network access control) ...
Posted
4 days ago
NTT SINGAPORE PTE. LTD.
RECRUIT EXPERT PTE. LTD.
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
6 days ago
Undisclosed
Singapore
- Incident Response: Investigate and respond to security incidents and breaches escalated from L1 support, performing root cause analysis to prevent recurrence.
- Monitoring & Analysis: Monitor and analyze security alerts and events from various sources, including SIEM (Security Information and Event Management) platforms (e.g., QRADAR) and security dashboards.
- Vulnerability Management: Conduct regular vulnerability assessments and coordinate penetration testing activities to identify weaknesses in systems and networks. ...
Posted
6 days ago
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