Cybersecurity Defense Specialist — Flexible Work

Abroadactivities; Singapore; On-site; SGD 80,000 - 130,000; Full time

Benefits offered by this job

Comprehensive health insurance

Annual performance bonuses

Career progression opportunities

Paid time off

Flexible working arrangements

Job summary

Singtel Singapore is seeking a Cybersecurity Specialist to defend digital systems and protect sensitive data across the organization. You will develop policies, assess threats, and deliver actionable guidance to strengthen resilience, working with software and network teams to secure infrastructure.

The role emphasizes monitoring, incident response, and continuous improvement of security controls in a fast-paced tech environment.

Qualifications

• Bachelor's degree in CS/Cybersecurity or related IT field.
• 3–5 years of experience in network or information security.
• Certifications like CEH, CISSP, CISM, or CompTIA Security+ are desirable.

Responsibilities

• Develop and implement security policies and procedures.
• Conduct threat assessments and risk analyses.
• Provide actionable recommendations to improve security posture.
• Collaborate with software developers and network engineers to improve security.
• Monitor security controls and respond to incidents.

Skills

Firewalls

VPNs

Intrusion Detection

SIEM Tools

Python

PowerShell

Bash

Cloud Security

Communication

Education

Bachelor's degree in Computer Science / Cybersecurity

Tools

Splunk

QRadar

ArcSight

AWS

Azure

Job description

Singtel Singapore is seeking a Cybersecurity Specialist to defend digital systems and protect sensitive data across the organization. You will develop policies, assess threats, and deliver actionable guidance to strengthen resilience, working with software and network teams to secure infrastructure.

The role emphasizes monitoring, incident response, and continuous improvement of security controls in a fast-paced tech environment.