Cybersecurity Operations Specialist (6 Month Contract)

KERRY CONSULTING PTE. LTD.; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

Kerry Consulting Pte. Ltd. is seeking a hands-on Cybersecurity Specialist to support the operation, maintenance and continuous improvement of enterprise cybersecurity platforms across on-premises and cloud environments.

The successful candidate will work closely with infrastructure, cloud, application and external service providers to ensure that security controls remain stable, effective and aligned with operational and cybersecurity requirements.

Qualifications

• Diploma or degree in Cybersecurity, IT or a related discipline.
• 3–6 years of hands-on cybersecurity operations or engineering experience.
• Experience with Windows, Linux, networking or cloud environments.
• Certifications such as SC-200, AZ-500 or CISSP are advantageous.

Responsibilities

• Administer and maintain enterprise cybersecurity platforms, including firewalls, IPS, EDR, DLP, CASB, CyberArk, WAF and Tripwire.
• Perform upgrades, patching, policy administration, rule reviews and health monitoring.
• Investigate security alerts, conduct root-cause analysis and coordinate remediation.
• Support incident response, threat hunting and cyber-resilience activities.
• Maintain security documentation and work with internal teams, MSSPs and vendors.

Skills

Cybersecurity operations

Incident response

Threat hunting

Education

Diploma/degree in Cybersecurity or IT

Tools

Firewalls

EDR

DLP

WAF

Job description

Cybersecurity Specialist

We are seeking a hands-on Cybersecurity Specialist to support the operation, maintenance and continuous improvement of enterprise cybersecurity platforms across on-premises and cloud environments.

The successful candidate will work closely with infrastructure, cloud, application and external service providers to ensure that security controls remain stable, effective and aligned with operational and cybersecurity requirements.

Responsibilities

• Administer and maintain enterprise cybersecurity platforms, including firewalls, IPS, EDR, DLP, CASB, CyberArk, WAF and Tripwire.
• Perform upgrades, patching, policy administration, rule reviews and health monitoring.
• Investigate security alerts, conduct root-cause analysis and coordinate remediation.
• Support incident response, threat hunting and cyber-resilience activities.
• Maintain security documentation and work with internal teams, MSSPs and vendors.

Requirements

• Diploma or degree in Cybersecurity, IT or a related discipline.
• 3–6 years of hands‑on cybersecurity operations or engineering experience.
• Experience with multiple enterprise security technologies and Windows, Linux, networking or cloud environments.
• Certifications such as SC-200, AZ-500 or CISSP are advantageous.