Senior Cybersecurity & Network Security Consultant

Singtel; Singapore; On-site; Confidential; Full time

Job summary

Singtel is seeking a motivated Senior Cyber Security Consultant with strong experience in cybersecurity and a solid technical foundation in network, infrastructure, and cloud security to deploy and manage cyber tools and ensure compliance with internal policies and regulatory requirements.

In this role you will administer cybersecurity tools such as PAM/IAM and support asset onboarding, lifecycle management, policy enforcement, and audits across complex environments.

Qualifications

• Bachelor’s degree or diploma in Cybersecurity, IT, CS, Engineering, or related field.
• 5–8 years of experience in tools administration, cybersecurity engineering, security operations.
• Hands-on experience with security tools such as PAM, IAM, segmentation tools, and firewalls.

Responsibilities

• Administer and manage cybersecurity tools including PAM, IAM, Microsegmentation etc.
• Support onboarding/offboarding of assets, workloads, users, and privileged accounts into tools.
• Manage micro-segmentation policies, rule creation, tuning, enforcement, and least-privilege access.
• Assist asset discovery, inventory validation, and alignment with CMDB requirements.
• Collaborate with SOC, network, cloud, and app teams to improve security visibility.

Skills

PAM

IAM

Microsegmentation

Scripting & Automation

Dashboards & Reporting

Education

Bachelor’s degree or diploma in Cybersecurity/IT/CS/Engineering

Tools

PAM

IAM

Segmentation tools

Firewalls

Job description

Singtel is seeking a motivated Senior Cyber Security Consultant with strong experience in cybersecurity and a solid technical foundation in network, infrastructure, and cloud security to deploy and manage cyber tools and ensure compliance with internal policies and regulatory requirements.

In this role you will administer cybersecurity tools such as PAM/IAM and support asset onboarding, lifecycle management, policy enforcement, and audits across complex environments.