IT Security Specialist

Infrastructure / Security Engineer

Location: Singapore Contract: 24 Months

We are seeking a skilled Infrastructure / Security Engineer to support enterprise-scale systems in a leading global organization. You will play a pivotal role in maintaining, monitoring, and securing critical IT infrastructure, ensuring operational resilience and compliance.

Key Responsibilities

• Administer and manage Linux and Windows environments at enterprise scale

• Implement and manage Identity & Access Management using IBM Security Verify Access

• Monitor, analyze, and respond to security events using IBM QRadar / SIEM

• Execute security hardening, patching, and vulnerability management initiatives

• Support audits, compliance checks, and security remediation activities

• Automate operational tasks using Shell or PowerShell scripting

Top 3 Required Skills

1. OS Administration: Hands-on experience with Linux / Windows server environments

2. Identity & Access Management: IBM Security Verify Access or equivalent IAM platforms

3. Security Monitoring / SIEM: IBM QRadar, Splunk, or equivalent

• Familiarity with Thales HSM, OpenSSL, Tenable Nessus, Burp Suite Enterprise

• Experience with enterprise-scale systems, cloud infrastructure, or microservices

Qualifications & Certifications

• Bachelor’s or Diploma in IT, Computer Science, Engineering, or related field

• Relevant certifications like CISSP, CCSP, CCSK are a plus

• Minimum 2+ years of hands-on experience in IT Security or infrastructure administration

Why Join

• Work on enterprise-grade security and infrastructure challenges

• Long-term contract with 24-month stability

• Opportunity to grow in enterprise security and infrastructure architecture

• Exposure to large-scale, mission-critical systems
  
  ]
  📩 How to Apply

  Simply click on 'Apply here' to drop your resume or email at [email protected]
  
  Tamanna Bilandi

  EA Licence No. 91C2918

  Personnel Registration No. R2096241