Senior IT Auditor

Assurity Trusted Solutions Pte Ltd

Senior IT Auditor developing and executing ICT audits for Singapore's government agencies. Ensuring cybersecurity and governance practices align with industry standards and frameworks.

Posted 7/10/2026full-timeSingapore • 🇸🇬 SingaporeSeniorWebsite

Tech Stack

Tools & technologies

AWSAzureCloudCyber Security

About the role

Key responsibilities & impact

Assurity Trusted Solutions (ATS) is a wholly owned subsidiary of the Government Technology Agency (GovTech). As a Trusted Partner over the last decade, ATS offers a comprehensive suite of products and services ranging from infrastructure and operational services, authentication services, governance and assurance services as well as managed processes. In a dynamic digital and cyber landscape, where trust & collaboration are key, ATS continues to drive mutually beneficial business outcomes through collaboration with GovTech, government agencies and commercial partners to mitigate cyber risks and bolster security postures.
**Key Responsibilities:**
- Develop and tailor audit programmes, security audit checklists, and assessment methodologies to evaluate the design and operating effectiveness of internal controls in mitigating ICT risks.
- Plan, design, and execute policy risk-based audits, process audits, and technical audits of systems, applications, and supporting infrastructure.
- Manage stakeholder engagements with agencies throughout the audit lifecycle, including audit planning, briefings, fieldwork, management discussions, response reviews, and follow-up activities, to ensure timely and effective delivery of audit plans.
- Review and evaluate audit observations to assess the overall state of ICT governance, risk management, and control practices across agencies and the Whole-of-Government environment.
- Develop practical and risk-based recommendations and mitigation measures to strengthen ICT governance, security, and control effectiveness.
- Collaborate with stakeholders at both operational and management levels to assess issues, identify root causes, and formulate recommendations to address identified gaps.
- Monitor and validate the implementation of corrective actions to ensure audit findings have been effectively remediated and underlying root causes adequately addressed.
- Plan, procure, and actively manage outsourced audit resources and augmentation services to ensure the successful delivery of committed audit outcomes and deliverables.
- Conduct ICT&SS audits of Government agencies as assigned by GovTech’s Internal Audit Division (IAD). Perform in-depth reviews of Government agencies’ ICT&SS processes, applications, systems, and supporting infrastructure.
- Facilitate the reporting and maintenance of audit findings in the designated central audit repository.
- Manage end-to-end audit engagements, engage effectively with stakeholders across multiple agencies, and provide assurance over the adequacy and effectiveness of ICT governance, risk management, and control frameworks.

Requirements

What you’ll need

- At least 6 years of relevant experience in IT audit, with a proven track record of delivering audit engagements.
- Proven experience leading end-to-end IT audit engagements, including planning, fieldwork, reporting and follow-up.
- Strong understanding of cybersecurity principles, risk assessment, regulatory requirements, threats, vulnerabilities and security governance.
- Experience assessing IT governance, controls and processes against recognised frameworks and standards such as COBIT, ITIL, NIST and ISO/IEC 27001.
- Familiarity with IM8 and/or equivalent ICT governance and security policies would be advantageous.
- Experience in cloud computing (AWS, Azure, GCC), SaaS environments, application security or application development would be advantageous.
- Strong communication, stakeholder management, influencing and project planning skills.
- Possession of professional certifications such as CISA, CISSP, CISM, CRISC or equivalent would be advantageous.

Benefits

Comp & perks

- We promote a learning culture and encourage you to grow and learn.
- Annual Leave Benefits with additional perks such as Family Care and Birthday Leave.
- Working in a collaborative environment with helpful team members

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Audit Program DevelopmentRisk-Based AuditsTechnical AuditsICT Governance AssessmentControl Effectiveness EvaluationCloud ComputingApplication SecuritySaaS EnvironmentsISO/IEC 27001NIST Standards

Soft Skills

Stakeholder ManagementCommunication SkillsInfluencing SkillsProject Planning

Certifications

CISACISSPCISMCRISC