IT Audit & Security Operations Specialist (IM8)
OPTIMUM SOLUTIONS (SINGAPORE) PTE LTD
Singapore
6+ years
Posted Mar 17, 2026
Salary Range
SGD 138,000 - SGD 156,000 /year
SGD 11,500 - SGD 13,000/month
Skills Required
CompTIA Security+DocumentationInformation TechnologyComputer ScienceSystems ComplianceIT ComplianceIT knowledgeAudit ManagementAnalytical and Problem-Solving SkillsIT Risk ManagementCISAMonitoring IT systemsCISSP
Job Description
Responsibilities
- Execute and review regular OS patching, vulnerability assessments, and system configurations to ensure compliance with IT security standards.
- Manage enterprise access controls, privileged accounts, password policies, and maintain accurate server and asset inventories for audit readiness.
- Oversee SSL/TLS certificate lifecycles, track End-of-Life and End-of-Support systems, and provide evidence for system lifecycle compliance.
- Conduct periodic IT control and risk assessments, perform User Access Reviews, and validate segregation-of-duties compliance.
- Monitor security logs for anomalies and potential policy violations.
- Prepare audit-ready reports for management and regulatory reviews, and support auditors with evidence and explanations of IT controls.
- Track remediation of security findings, ensure timely closure of audit and risk issues, and maintain comprehensive records of compliance checks and risk mitigation activities.
Requirements
- Bachelor’s degree in IT, Computer Science, or a related field.
- 5+ years of experience in IT security operations, IT auditing, or IT compliance.
- Relevant certifications (e.g., CISSP, CISA, CompTIA Security+).
- Strong knowledge of IT controls, risk frameworks, and audit practices.
- AWS certifications and familiarity with cloud security auditing will be good to have.
- Strong analytical and problem-solving abilities, with an audit mindset.
- Excellent documentation, reporting, and communication skills.
- Experience with IT security monitoring, logging, and compliance tools.
- Familiarity with compliance frameworks such as ISO 27001, NIST, or COBIT.
- Working knowledge of AWS services (IAM, CloudWatch, etc.) is desirable.
About OPTIMUM SOLUTIONS (SINGAPORE) PTE LTD
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