Senior Security Engineer: AI-Driven Security & MSS Lead

Ensign InfoSecurity; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Ensign InfoSecurity in Singapore seeks a senior cybersecurity consultant to lead engagements across assessments, architecture design, and remediation roadmaps. You will translate client business and compliance requirements into actionable technical solutions and act as the primary technical point of contact for clients during engagements.

Responsibilities include designing and implementing security controls, conducting POC exercises, integrating tools with SIEM/XSIAM/SOC platforms, and

Qualifications

• Degree in Computer Science, Engineering, Information Security or related discipline; 5+ years in consulting and security domains.
• Hands-on implementation experience and client-facing delivery essential.
• Experience deploying security solutions and integrating with enterprise environments.
• Strong knowledge of NIST CSF, CIS Controls, ISO 27001, MITRE ATT&CK, Zero Trust.

Responsibilities

• Lead security consulting engagements: assessments, architecture design, gap analysis, remediation roadmaps.
• Translate client requirements into actionable technical solutions and runbooks.
• Manage engagement scope, timelines, and deliverables with PMs.
• Produce architecture diagrams, solution designs, executive summaries.
• Act as primary technical contact and support SOC/incident response when needed.
• Design and implement security solutions across multiple domains and run POC exercises.

Skills

Security architecture

Security tool implementation

Managed security operations

SIEM/XDR integration

Automation

Client-facing consulting

Python

PowerShell

Bash

APIs

AI/LLM in security

SOAR platforms

Education

Degree in Computer Science, Engineering, Information Security

Tools

SIEM/XSIAM

SOAR platforms

SOC platforms

Job description

Ensign InfoSecurity in Singapore seeks a senior cybersecurity consultant to lead engagements across assessments, architecture design, and remediation roadmaps. You will translate client business and compliance requirements into actionable technical solutions and act as the primary technical point of contact for clients during engagements.

Responsibilities include designing and implementing security controls, conducting POC exercises, integrating tools with SIEM/XSIAM/SOC platforms, and