- Singapore
JOBSTER PRIVATE LTD. Hiring! Full Time IT Security Officer - #1628 in , Earn up to SGD 7,500 - Ricebowl
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Job description summary:
We are looking for an IT Security Officer (Consultant) to strengthen our security operations and governance. In this role, you will oversee security vendors, manage testing cycles, and provide expert consultancy — ensuring that government systems remain resilient against evolving cyber threats.
What the officer will be working on:
Manage security vendors and deliverables.
Manage periodic security testing.
Assess mitigation/remediation for adequacy and effectiveness.
Manage timely and effective mitigation/remediation.
Review security reports.
Review security policies, standards, procedures and guidelines.
Provide cybersecurity consultancy.
Respond to security alerts/advisories.
Handling incidents.
Conduct security awareness training.
Broadcast email security advisories.
Job requirement:
Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field.
Minimum of 4-7 years of experience in cybersecurity analyst or similar role.
Strong understanding of network protocols, operating systems (Windows, Linux), and cloud security concepts (AWS, Azure, GCP).
Proficiency with security tools such as vulnerability scanners, penetration testing tools, and SIEM platforms.
Experience with scripting languages (e.g., Python, PowerShell) for automation.
Familiarity with cybersecurity frameworks and standards (e.g., NIST, ISO 27001).
Excellent analytical and problem-solving skills with a strong attention to detail.
Ability to work independently and as part of a team in a fast-paced environment.
Strong written and verbal communication skills, with the ability to articulate technical information to non-technical audiences.
Proven ability to manage multiple tasks and prioritize effectively.
Require CISSP and/or CISM certification.
What are we looking for:
Enthusiasm for learning and development of skills in cybersecurity.
Strong analytical capability.
Understanding of the vulnerabilities listed in the Open Web Application Security Project (OWASP) Top 10.
Understanding of incident management and handling.
Experience in software development or security operations is preferred.
The following certifications are advantageous but not mandatory:
GIAC Certified Incident Handler (GCIH)
CompTIA Security+
CompTIA CySA+
EC-Council Certified Security Analyst (ECSA)
EC-Council Certified Ethical Hacker (CEH)
(ISC)2 Systems Security Certified Practitioner (SSCP)
Offensive Security Certified Professional (OSCP)
Jobster Private Ltd
At Jobster Private Ltd, we connect great people with great opportunities. As a trusted recruitment and manpower outsourcing partner in Singapore, we support hundreds of professionals like you across industries—from IT and engineering to finance, customer service, and beyond.
We’re not just about placements—we’re about partnership. Your career matters to us.
Why Join Us
When you join Jobster, you don’t just get a job—you get a team behind you.
Career Growth Support
We help you build your career with meaningful roles, skill development opportunities, and guidance along the way.
Quality Job Openings
We work with reputable companies offering a wide range of roles in IT, tech support, project management, data analysis, and more.
Competitive Salaries
We advocate for you—negotiating fair, competitive salaries and making sure you’re valued for your skills.
Ongoing Care
From onboarding to payroll, performance feedback to career advice—we’re with you throughout your journey, not just at the start.
Trust & Transparency
Licensed by MOM, certified in data protection, and committed to your success.
We are looking for an IT Security Officer (Consultant) to strengthen our security operations and governance. In this role, you will oversee security vendors, manage testing cycles, and provide expert consultancy — ensuring that government systems remain resilient against evolving cyber threats.
What the officer will be working on:
Manage security vendors and deliverables.
Manage periodic security testing.
Assess mitigation/remediation for adequacy and effectiveness.
Manage timely and effective mitigation/remediation.
Review security reports.
Review security policies, standards, procedures and guidelines.
Provide cybersecurity consultancy.
Respond to security alerts/advisories.
Handling incidents.
Conduct security awareness training.
Broadcast email security advisories.
Job requirement:
Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or a related field.
Minimum of 4-7 years of experience in cybersecurity analyst or similar role.
Strong understanding of network protocols, operating systems (Windows, Linux), and cloud security concepts (AWS, Azure, GCP).
Proficiency with security tools such as vulnerability scanners, penetration testing tools, and SIEM platforms.
Experience with scripting languages (e.g., Python, PowerShell) for automation.
Familiarity with cybersecurity frameworks and standards (e.g., NIST, ISO 27001).
Excellent analytical and problem-solving skills with a strong attention to detail.
Ability to work independently and as part of a team in a fast-paced environment.
Strong written and verbal communication skills, with the ability to articulate technical information to non-technical audiences.
Proven ability to manage multiple tasks and prioritize effectively.
Require CISSP and/or CISM certification.
What are we looking for:
Enthusiasm for learning and development of skills in cybersecurity.
Strong analytical capability.
Understanding of the vulnerabilities listed in the Open Web Application Security Project (OWASP) Top 10.
Understanding of incident management and handling.
Experience in software development or security operations is preferred.
The following certifications are advantageous but not mandatory:
GIAC Certified Incident Handler (GCIH)
CompTIA Security+
CompTIA CySA+
EC-Council Certified Security Analyst (ECSA)
EC-Council Certified Ethical Hacker (CEH)
(ISC)2 Systems Security Certified Practitioner (SSCP)
Offensive Security Certified Professional (OSCP)
Jobster Private Ltd
At Jobster Private Ltd, we connect great people with great opportunities. As a trusted recruitment and manpower outsourcing partner in Singapore, we support hundreds of professionals like you across industries—from IT and engineering to finance, customer service, and beyond.
We’re not just about placements—we’re about partnership. Your career matters to us.
Why Join Us
When you join Jobster, you don’t just get a job—you get a team behind you.
Career Growth Support
We help you build your career with meaningful roles, skill development opportunities, and guidance along the way.
Quality Job Openings
We work with reputable companies offering a wide range of roles in IT, tech support, project management, data analysis, and more.
Competitive Salaries
We advocate for you—negotiating fair, competitive salaries and making sure you’re valued for your skills.
Ongoing Care
From onboarding to payroll, performance feedback to career advice—we’re with you throughout your journey, not just at the start.
Trust & Transparency
Licensed by MOM, certified in data protection, and committed to your success.
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