全职 IT Security Officer (Security Operations L2) Jobs, in Nityo Infotech - Ricebowl

We're Hiring: IT Security Officer (Security Operations L2) – Multiple Openings

Location: One-North, Singapore.

Work Arrangement: Onsite

Contract Duration: 12 Months (Renewable)

Salary: Up to SGD 7,400/month (Based on experience)

Working Hours: Monday – Friday | 8:30 AM – 6:00 PM

Eligibility: Singapore Citizens & Singapore Permanent Residents (SPR)

Join a high-performing cybersecurity team supporting critical enterprise security operations and incident response initiatives.

Role: Security Operations L2 Analyst

As part of the Security Operations Centre (SOC), you will play a key role in detecting, investigating, and responding to cyber threats while helping strengthen the organization's security posture.

Key Responsibilities

Perform L2 investigation and triage of security alerts across:

• SIEM
• EDR/XDR
• Email Security
• Identity & Access Management
• Network Security
• Cloud Security Platforms

Investigate and respond to:

• Phishing attacks
• Malware incidents
• Account compromises
• Unauthorized access attempts
• Security breaches

Conduct proactive threat hunting using:

• Threat Intelligence
• MITRE ATT&CK Framework
• Behavioral Analytics

Analyze attack chains, determine root cause, scope, and business impact

Support incident containment, remediation, and recovery activities

Enhance SOC capabilities through:

• Detection tuning
• Security playbooks
• Automation initiatives
• New tool onboarding

Requirements

Degree or Diploma in Cybersecurity, Information Technology, Computer Science, or related discipline

4–7 years of hands-on experience in:

• SOC Operations
• Incident Response
• Threat Hunting
• Cybersecurity Monitoring

Strong experience with:

• SIEM Platforms
• EDR/XDR Solutions
• Cloud Security Technologies
• Identity Security Tools

Good understanding of:

• MITRE ATT&CK
• Threat Intelligence
• Security Monitoring
• Incident Investigation

Ability to independently manage security incidents within a SOC environment

Preferred Certifications

• CompTIA Security+
• CySA+
• CEH
• GCIH
• GCIA
• SC-200
• Splunk Certifications
• Microsoft Security Certifications

Why Join?

Work on enterprise-scale cybersecurity operations

Exposure to advanced threat detection and incident response

Collaborate with experienced cybersecurity professionals

Opportunity to work in a highly secure and mission-critical environment

Excellent learning and career growth opportunities

Interested candidates may send their updated CV to:

*************

WhatsApp: +************* 2521

Please include:

• Current Salary
• Expected Salary
• Notice Period
• Work Authorization Status (Singapore Citizen / SPR)

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