Consultant, IT Security

NCS is a leading technology services firm that operates across the Asia Pacific region in over 20 cities, providing consulting, digital services, technology solutions, and more. We believe in harnessing the power of technology to achieve extraordinary things, creating lasting value and impact for our communities, partners, and people. Our diverse workforce of 13,000 has delivered large-scale, mission-critical, and multi-platform projects for governments and enterprises in Singapore and the APAC region. 

As a IT Security Consultant, you'll play a crucial part in maintaining, monitoring, and enhancing our IT security infrastructure. You'll be at the forefront of incident response, vulnerability management, and audit process, ensuring our digital assets remain secure and operational.

What will you do?

• Collect raw data from track leads.
• Compile and filter data for password expiry, last login, and deleted/new accounts.
• Track open items, request SR tickets, and notify leads of pending actions.

• Gather approved Role Matrix and Cover Page documents from leads.
• Collect evidence screenshots and relevant email approvals.
• Compile and upload all documents to SharePoint for submission.

• Communicate flagged CVEs to respective teams.
• Track mitigation progress and ensure closure before SLA breaches.

• Generate scan data from Tenable, segregate Prod/QAT environments.
• Assign vulnerabilities to appropriate teams.
• Upload reports to SharePoint and coordinate remediation inputs.
• Summarize findings for review and manage RA collection for unmitigated issues.

• Support regular log review activities as per compliance and audit requirements.

• Work closely with auditors to coordinate audit testing and walkthroughs.
• Prepare, review, and submit required audit documentation.
• Ensure communications with auditors are tracked and aligned with manager/supervisor.

The ideal candidate should possess:

• Strong understanding of IT security operations.
• Experience in vulnerability management and audit processes.
• Proficiency with Excel, Tenable, and SharePoint.
• Strong communication and stakeholder coordination skills.
• Able to work independently and under tight deadlines.

We are driven by our AEIOU beliefs—Adventure, Excellence, Integrity, Ownership, and Unity—and we seek individuals who embody these values in both their professional and personal lives. We are committed to our Impact: Valuing our clients, Growing our people, and Creating our future.  

Together, we make the extraordinary happen.  

Learn more about us at ncs.co and visit our LinkedIn career site.