Security Engineer jobs in Toa Payoh

Responsibilities Conduct vulnerability assessments and support penetration testing across applications, infrastructure and cloud environments. Perform security testing, vulnerability validation and remediation verification. Support Secure by Design reviews, threat modelling and security architecture

Job Description Lead the administration, engineering, monitoring and operational management of enterprise cloud security platforms, primarily Zscaler and/or Netskope . Design, implement and maintain cloud security architectures and policies covering Secure Web Gateway (SWG), Cloud Access Security Br

NTT SINGAPORE PTE. LTD.

About the Role We are seeking an experienced L3 Network Security Engineer to our Infrastructure and Cybersecurity team. The successful candidate will be responsible for the design, implementation, optimization, automation, and operational support of enterprise network and security infrastructure acr

NTT SINGAPORE PTE. LTD.

Design, implement, and support SASE and enterprise network security solutions. Configure and manage ZTNA, SWG, CASB, firewalls, VPN, and SD-WAN. Monitor security events, troubleshoot network issues, and resolve security incidents. Support cloud security, Zero Trust architecture, and secure remote ac

NTT SINGAPORE PTE. LTD.

The Network& Firewall Engineer (L3) - Shared is an advanced engineering role responsible for ensuring that AWS networking and firewall services remain secure, available and performant. The primary objective of this role is to provide L3 design and support, resolve complex escalated incidents and

NTT SINGAPORE PTE. LTD.

The Cybersecurity Consultant (L3) is an advanced consulting role responsible for assessing cybersecurity risks, control effectiveness, compliance posture and cloud security across client environments. The primary objective of this role is to independently plan and perform security assessments, ident

NTT SINGAPORE PTE. LTD.

Location: Changi, Singapore Employment Type: 12-Month Renewable Contract Experience: 4+ years in Network Security / Firewall Engineering Job Summary We are seeking an experienced and hands-on Network Security Engineer (L2/L3) to support and maintain enterprise firewall and network security infrastru

CARUX TECHNOLOGY PTE. LTD.

Key responsibilities: Define, implement, and maintain a cybersecurity engineering process & Cybersecurity management system across the product lifecycle, from concept to decommissioning. Responsible of Cyber Security Manager in project and Cyber Security Architecture. Collaborate closely with cr

SPH Media

Company description SPH MEDIA LIMITED Job description Overall Purpose of the Job We are seeking a highly technical, hands-on cybersecurity professional to drive Threat Intelligence, Incident Response, and advanced threat detection. This role is suited for an experienced individual contributor who ac

Aryan Solutions Pte Ltd

About the role We are hiring a Project Director (Cybersecurity / Identity Services) for a multi-year identity and security managed services engagement with a public sector organisation in Singapore, covering IAM, IGA, PAM and identity operations. Key responsibilities Own overall client engagement le

ENSIGN INFOSECURITY (CYBERSECURITY) PTE. LTD.

Responsibilities Act as Incident first responder for a 24/7 staffed SOC Perform security monitoring, vulnerability management, data loss / policy violation prevention and threat hunting Monitor security sensors and review logs to identify network anomalies or intrusions Provide analysis from monitor

NTT SINGAPORE PTE. LTD.

Job Summary: We are seeking a highly skilled and motivated Senior Network & Security Engineer to join our team in the Network Operations and Engineering function. The ideal candidate will play a key role in implementing and maintaining our organization's network infrastructure. The role involves

Job Description & Requirements Job Description Review, recommend and deploy suitable security solutions for clients. Develop and drive effective IT security compliance programs involving activities such as reviewing and developing security policies, processes/procedures, and guidelines. To ensur

Job Description Provide administration, monitoring, troubleshooting, and operational support for cloud-based security solutions, primarily Zscaler and/or Netskope . Perform user onboarding, policy configuration, access control, and security rule administration. Configure and maintain security polici

NTT SINGAPORE PTE. LTD.

We are seeking an experienced Network & ICT Security Engineer to support and secure enterprise network, cloud, and infrastructure environments. Responsibilities: Manage, maintain, and secure enterprise network infrastructure. Monitor and respond to security incidents, threats, and vulnerabilitie