L1 Cyber Security (Contract / Shift)

Key Responsibilities

• Continuous 24x7x365 Security Monitoring: Maintain vigilant, continuous monitoring of security information, application health, and infrastructure alerts to detect potential threats or anomalies early.

• Shift Rotations & Coverage: Participate in 24x7 shift rotations, including weekends and public holidays, to ensure continuous security monitoring and operational coverage.

• SOP-Based Incident Recovery: Execute standard operating procedure (SOP)-based remediation and containment procedures to neutralize threats efficiently.

• Security Batch & Log Processing: Monitor automated security batch processing, log pipelines, and resolve common pipeline or monitoring failures.

• Production Security Health Checks: Perform routine security posture and production health checks to ensure system integrity.

• Change & Deployment Support: Support secure production changes, security tooling deployments, and release verifications.

• Shift Handover & Documentation: Perform shift handover activities and maintain accurate documentation of incidents, investigations, and operational tasks.

Requirements

• 1-3 years working in security operations or cybersecurity support environment.

• Familiar with security products and network devices.

• Strong discipline in following Standard Operating Procedures (SOPs) and maintaining accurate incident documentation.

• Excellent communication skills for effective escalation, handovers, and coordination with incident response and engineering teams.

• Willingness to work in rotating shifts to support a 24x7x365 continuous operational model.

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PERSOL Singapore Pte Ltd • RCB No. 200007268E • EA License No. 01C4394 • EA Registration No. R1877971 (Derrick Tiew Yong Han)