IT Security Consultant (1 year contract, renewable)

People Profilers Pte Ltd; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

People Profilers Pte Ltd is seeking a security-focused professional to support vulnerability management, firewall review, audits, IAM validation, and security awareness training for client environments in Singapore.

You will collaborate with IT and security teams to implement controls, monitor risks, help with incident response, and promote a culture of secure practices across client organizations.

Qualifications

• Certifications such as CISM, CISA, CompTIA Security+, CEH or equivalent (a plus).
• Minimum 2 years of experience in IT security, cybersecurity or a related field.
• Hands-on experience with vulnerability scanning tools, firewall rule configurations and identity management systems.
• Experience or exposure to supporting security audits and compliance processes.
• Familiarity with network security concepts, SIEM systems and basic incident response protocols (a plus).
• Understanding of IT security principles and best practices.
• Basic knowledge of firewalls, antivirus software, IDS/IPS and SIEM systems.
• Familiarity with frameworks such as NIST, ISO 27001 and CIS Controls.
• Strong analytical and troubleshooting skills.
• Ability to work in a team and manage tasks in a dynamic environment.

Responsibilities

• Vulnerability Management: Assist in vulnerability scanning and assessments to identify weaknesses in the client’s environment.
• Firewall Rules Review and Management: Support periodic firewall rule reviews for proper access control and network segmentation.
• Audit Support: Assist in preparing for and supporting internal and external security audits.
• Identity and Access Management (ID Validation): Assist with user identity validation and proper authentication mechanisms.
• Security Awareness Training: Assist in developing and delivering training programs for client employees and internal teams.
• Security Advisory Support: Gather information on emerging threats and vulnerabilities; maintain a repository of security advisories.
• Incident Response: Support investigation and response to security incidents, gathering data and providing initial analysis.
• Risk Management and Compliance: Help conduct risk assessments and ensure regulatory compliance.
• Collaboration and Communication: Work with IT Security team members and stakeholders; prepare reports and briefings.
• Continuous Learning and Improvement: Stay current on trends and contribute to process improvements.

Skills

Analytical thinking

Troubleshooting

Team collaboration

Security-minded

Education

CISM

CISA

CompTIA Security+

CEH

Tools

Vulnerability scanners

Firewall configurations

Identity management systems

SIEM systems

Job description

Vulnerability Management

• Assist in vulnerability scanning and assessments to identify weaknesses in the client’s environment

• Help prioritize and track remediation by severity and impact

• Work with internal teams to mitigate vulnerabilities on time

• Provide regular vulnerability reports and updates to the Senior IT Security Manager

Firewall Rules Review and Management

• Support periodic firewall rule reviews for proper access control and network segmentation

• Work with network and infrastructure teams to assess and adjust configurations

• Help ensure rules comply with internal policies and regulatory requirements

Audit Support

• Assist in preparing for and supporting internal and external security audits

• Provide documentation, logs and reports to auditors and respond to requests on time

• Track and resolve audit findings, ensuring corrective actions are implemented

• Support maintenance of audit trails for critical security events

Identity and Access Management (ID Validation)

• Assist with user identity validation and proper authentication mechanisms

• Support enforcement of access control policies so only authorized personnel access sensitive data and systems

• Help monitor and audit user access rights against role-based access control and least privilege principles

Security Awareness Training

• Assist in developing and delivering training programs for client employees and internal teams

• Help create materials on threats such as phishing and social engineering

• Track training progress and keep employees updated on best practices

• Support client-facing initiatives to promote a cybersecurity culture

Security Advisory Support

• Gather information on emerging threats and vulnerabilities

• Assist the Senior IT Security Manager with risk mitigation recommendations

• Maintain a repository of security advisories, updates and patches, and distribute them to stakeholders on time

Incident Response

• Support investigation and response to security incidents, gathering data and providing initial analysis

• Help elevate incidents and assist with documentation and resolution

• Participate in post-incident reviews to identify lessons learned

Risk Management and Compliance

• Help conduct risk assessments and recommend mitigation strategies

• Assist in keeping the client’s environment compliant with industry standards and regulations

• Contribute to maintaining security policies, procedures and controls

Collaboration and Communication

• Work closely with IT Security team members to implement and enforce policies and practices

• Communicate security status, risks and incidents to internal teams and client stakeholders

• Support preparation of reports, presentations and security briefings for senior management and clients

Continuous Learning and Improvement

• Stay current on cybersecurity trends, tools, vulnerabilities and attack techniques

• Participate in ongoing professional development

• Help identify and implement improvements to security processes, policies and tools

Qualifications

• Relevant certifications such as CISM, CISA, CompTIA Security+, CEH or equivalent (a plus)

• Minimum 2 years of experience in IT security, cybersecurity or a related field

• Hands-on experience or familiarity with vulnerability scanning tools, firewall rule configurations and identity management systems

• Experience or exposure to supporting security audits and compliance processes

• Familiarity with network security concepts, SIEM systems and basic incident response protocols (a plus)

• Understanding of IT security principles and best practices

• Basic knowledge of firewalls, antivirus software, IDS/IPS and SIEM systems

• Familiarity with frameworks such as NIST, ISO 27001 and CIS Controls

• Strong analytical and troubleshooting skills

• Ability to work in a team and manage tasks in a dynamic environment

We regret that only shortlisted candidates will be notified