108 Security Analysis jobs in Singapore

NCS, a leading technology firm operating across the Asia Pacific region, seeks a dynamic professional to join their team. As an innovative company, they harness the power of technology to create lasting value and impact for their communities, partners, and people.

The ideal candidate will possess advanced threat analysis skills, with experience in investigating security incidents to safeguard organizational assets. The role involves close collaboration with Cyber Incident Response Team (CIRT) members, business stakeholders, and executive leadership to coordinate effective response protocols.

Key responsibilities include:

• Performing advanced threat analysis and investigating security events.
• Developing detection logic and configuring security platforms such as SIEM, SOAR, EDR, and threat intelligence tools.
• Creating detailed technical reports documenting forensic procedures and timelines.

The successful candidate should have:

• A Bachelor's degree in Cybersecurity, Information Technology, Computer Science, or a related field.
• Relevant certifications such as GCIA, GCIH, CEH, CISSP, or Security+ are highly preferred.
• 3–5 years of experience in cybersecurity operations, threat analysis, or incident response.
• Hands-on experience with SIEM, SOAR, EDR, and threat intelligence platforms.

NCS is committed to their AEIOU beliefs—Adventure, Excellence, Integrity, Ownership, and Unity—and seek individuals who embody these values in both their professional and personal lives.

We are a diverse workforce delivering large-scale, mission-critical, and multi-platform projects for governments and enterprises in Singapore and the APAC region.

Tell employers about your skills in information security, threat analysis, tuning, operating systems, threat intelligence, vulnerability assessment, network security, and CISSP.

Job Title: Cybersecurity Analyst

As a Cybersecurity Analyst, you will be responsible for identifying and mitigating potential security threats to our systems and data. This includes monitoring network traffic, analyzing logs, and implementing security measures to prevent unauthorized access.

Essential:

• 8-10 years of experience in cybersecurity and IT operations,
• Bachelor's degree in computer science, information technology, or related field,
• Excellent knowledge of networking protocols, operating systems, and security technologies,
• Experience with security information and event management (SIEM) systems, threat intelligence platforms, and endpoint detection and response (EDR) tools,
• Strong understanding of cyber threats, attack vectors, and vulnerabilities,
• Ability to work effectively in a team environment and collaborate with cross-functional teams.

Desirable:

• Hands-on experience with cloud security platforms (e.g., AWS, Azure),
• Knowledge of compliance standards and frameworks (e.g., GDPR, NIST, PCI-DSS),
• Experience with penetration testing and digital forensics,
• Strong understanding of cybersecurity best practices and industry-standard methodologies.

We offer a competitive salary, comprehensive benefits package, and opportunities for professional growth and development.

We are an equal opportunity employer and welcome applications from diverse candidates. If you are passionate about cybersecurity and want to make a difference, please submit your application.

• Design and fine-tune high-fidelity detection rules across SIEMs (Splunk, Sentinel, Devo, QRadar) and EDR platforms.
• Build custom use cases based on MITRE ATT&CK and red team insights.
• Eliminate false positives, improve alert accuracy, and continuously optimize detection logic.
• Collaborate with red/purple teams to validate and evolve detection strategies.

• Proactively hunt for threats across hybrid environments using telemetry from SIEM, EDR, and NDR tools.
• Leverage threat intelligence and frameworks (MITRE, Diamond Model) to build and execute targeted hunting campaigns.
• Analyze and operationalize threat intel to inform detection rules and incident response.

• Lead end-to-end investigations—from triage to recovery—during security incidents.
• Conduct forensic analysis and produce detailed reports with root cause and mitigation plans.
• Develop playbooks, runbooks, and coordinate across teams and clients during major events.

• Mentor junior analysts and contribute to process automation and SOP development.
• Engage with customers through regular reviews, briefings, and incident updates.
• Drive continuous improvement through lessons learned, threat trends, and feedback loops.

• 8–10+ years in SOC/MSSP environments with deep SIEM (Splunk, QRadar, Sentinel, Devo) and EDR (CrowdStrike, Defender) expertise.
• Hands-on experience with SOAR platforms, malware analysis, scripting (shell, Python), and basic Unix/Linux troubleshooting.
• Strong grasp of threat detection, cyber TTPs, and frameworks like MITRE ATT&CK.
• Excellent communication skills and the ability to lead cross-functional collaboration.
• SANS certification (e.g., GCIH) strongly preferred.

• Experience with threat hunting, vulnerability assessments, or DFIR.
• Familiarity with cloud platforms (AWS, Azure, GCP) and network security tools.
• Exposure to threat intel platforms like MISP.

Job Title

Cybersecurity Analyst Internship Opportunity

Our organization is seeking a highly motivated and detail-oriented individual to fill the role of Cybersecurity Analyst Intern. As a key member of our team, you will be responsible for monitoring and analyzing security threats in real-time, utilizing various tools and technologies to identify and mitigate potential risks.

This internship provides an excellent opportunity to gain hands-on experience in the field of cybersecurity, working alongside experienced professionals who are passionate about maintaining the highest level of security for our digital assets.

The ideal candidate will have a strong foundation in computer systems, networking, and operating systems, as well as excellent analytical and problem-solving skills. They will also possess effective communication skills, both written and verbal, and be able to work collaboratively in a fast-paced environment.

Responsibilities

1. Monitoring and Analysis

Monitor SIEM/XDR tools for security alerts across networks, endpoints, and cloud environments.

Analyze logs from firewalls, IDS/IPS, EDR, and other security tools to identify malicious activity.

2. Incident Triage and Response

Perform initial investigation and classification of security events (malware, phishing, DDoS).

Execute predefined playbooks for containment (e.g., isolate hosts, block IPs).

Escalate confirmed incidents to senior analysts with detailed documentation.

3. Threat Intelligence Utilization

Apply threat intelligence feeds to contextualize alerts.

Monitor dark web/IoC sources for emerging threats relevant to the organization.

4. Reporting and Documentation

Document incidents in ticketing systems with timelines, actions taken, and evidence.

Generate daily shift reports highlighting threat trends, false positives, and system health.

5. Tool Maintenance and Optimization

Tune SIEM rules to reduce false positives and improve detection accuracy.

Validate security tool configurations (e.g., firewall policies, EDR rules).

Requirements

• Diploma/Bachelor's in Cybersecurity, IT, Computer Science, or related field.
• More than one year in security monitoring or more than 2 years in IT support/networking with security exposure.

Preferred Skills

1. SIEM/XDR platforms (Splunk, Azure Sentinel, etc.)
2. Security tools (EDR, firewalls, IDS/IPS, email security)
3. OS security (Windows/Linux log analysis)

Shift Requirements

1. Willingness to work 12-hour rotational shifts (day/night), including weekends/public holidays.
2. Ability to maintain focus during high-pressure overnight shifts.

Soft Skills

1. Strong analytical thinking and attention to detail.
2. Effective communication for cross-team escalation.
3. Adaptability in fast-paced threat environments.
4. Basic knowledge of ITIL/incident management processes.

Benefits

This internship provides an excellent opportunity to gain hands-on experience in the field of cybersecurity, working alongside experienced professionals who are passionate about maintaining the highest level of security for our digital assets.

Others

We offer a competitive salary and benefits package, as well as opportunities for professional growth and development.

(Job ID: 1020861)

What You'll Do

Detection Engineering

• Design and fine-tune high-fidelity detection rules across SIEMs (Splunk, Sentinel, Devo, QRadar) and EDR platforms.
• Build custom use cases based on MITRE ATT&CK and red team insights.
• Eliminate false positives, improve alert accuracy, and continuously optimize detection logic.
• Collaborate with red/purple teams to validate and evolve detection strategies.

Threat Hunting & Intelligence

• Proactively hunt for threats across hybrid environments using telemetry from SIEM, EDR, and NDR tools.
• Leverage threat intelligence and frameworks (MITRE, Diamond Model) to build and execute targeted hunting campaigns.
• Analyze and operationalize threat intel to inform detection rules and incident response.

Incident Response

• Lead end-to-end investigations—from triage to recovery—during security incidents.
• Conduct forensic analysis and produce detailed reports with root cause and mitigation plans.
• Develop playbooks, runbooks, and coordinate across teams and clients during major events.

Collaboration & Leadership

• Mentor junior analysts and contribute to process automation and SOP development.
• Engage with customers through regular reviews, briefings, and incident updates.
• Drive continuous improvement through lessons learned, threat trends, and feedback loops.

Requirements

• 8–10+ years in SOC/MSSP environments with deep SIEM (Splunk, QRadar, Sentinel, Devo) and EDR (CrowdStrike, Defender) expertise.
• Hands-on experience with SOAR platforms, malware analysis, scripting (shell, Python), and basic Unix/Linux troubleshooting.
• Strong grasp of threat detection, cyber TTPs, and frameworks like MITRE ATT&CK.
• Excellent communication skills and the ability to lead cross-functional collaboration.
• SANS certification (e.g., GCIH) strongly preferred.

Bonus Points For

• Experience with threat hunting, vulnerability assessments, or DFIR.
• Familiarity with cloud platforms (AWS, Azure, GCP) and network security tools.
• Exposure to threat intel platforms like MISP.

We regret that only shortlisted candidates will be notified. However, rest assured that all applications will be updated to our resume bank for future opportunities.

Please kindly refer to the Privacy Policy of Good Job Creations for your reference: Personnel Name: Ong Kang Quan Ryan

EA Personnel Registration Number: R23116952

EA License No.: 07C5771

About This Opportunity

Netpoleon Solutions is a well-established IT Network Security solutions provider with a significant presence in Asia.

We have multiple offices across the continent, including Singapore, Malaysia, Indonesia, Philippines, Thailand, Vietnam, Myanmar, India, Australia, and New Zealand.

This role involves leveraging strong analytical skills and excellent cybersecurity knowledge to contribute to our team's success.

Key Responsibilities:

• Analyzing complex network security issues
• Developing effective solutions to mitigate risks
• Collaborating with cross-functional teams to implement security protocols

Benefits:

• A competitive compensation package
• Ongoing training and professional development opportunities
• A dynamic and supportive work environment

What We Offer:

At Netpoleon Solutions, we prioritize employee growth and well-being. Our team is comprised of talented individuals who share a passion for cybersecurity and innovation.

(Job ID: 1020861)

What You’ll Do

Detection Engineering

• Design and fine-tune high-fidelity detection rules across SIEMs (Splunk, Sentinel, Devo, QRadar) and EDR platforms.
• Build custom use cases based on MITRE ATT&CK and red team insights.
• Eliminate false positives, improve alert accuracy, and continuously optimize detection logic.
• Collaborate with red/purple teams to validate and evolve detection strategies.

Threat Hunting & Intelligence

• Proactively hunt for threats across hybrid environments using telemetry from SIEM, EDR, and NDR tools.
• Leverage threat intelligence and frameworks (MITRE, Diamond Model) to build and execute targeted hunting campaigns.
• Analyze and operationalize threat intel to inform detection rules and incident response.

Incident Response

• Lead end-to-end investigations—from triage to recovery—during security incidents.
• Conduct forensic analysis and produce detailed reports with root cause and mitigation plans.
• Develop playbooks, runbooks, and coordinate across teams and clients during major events.

Collaboration & Leadership

• Mentor junior analysts and contribute to process automation and SOP development.
• Engage with customers through regular reviews, briefings, and incident updates.
• Drive continuous improvement through lessons learned, threat trends, and feedback loops.

Requirements

• 8–10+ years in SOC/MSSP environments with deep SIEM (Splunk, QRadar, Sentinel, Devo) and EDR (CrowdStrike, Defender) expertise.
• Hands-on experience with SOAR platforms, malware analysis, scripting (shell, Python), and basic Unix/Linux troubleshooting.
• Strong grasp of threat detection, cyber TTPs, and frameworks like MITRE ATT&CK.
• Excellent communication skills and the ability to lead cross-functional collaboration.
• SANS certification (e.g., GCIH) strongly preferred.

Bonus Points For

• Experience with threat hunting, vulnerability assessments, or DFIR.
• Familiarity with cloud platforms (AWS, Azure, GCP) and network security tools.
• Exposure to threat intel platforms like MISP.

We regret that only shortlisted candidates will be notified. However, rest assured that all applications will be updated to our resume bank for future opportunities.

Please kindly refer to the Privacy Policy of Good Job Creations for your reference:
EA Personnel Name: Ong Kang Quan Ryan
EA Personnel Registration Number: R23116952
EA License No.: 07C5771

Visa's Cyber Security team is seeking a highly skilled Associate Cybersecurity Analyst to manage and onboard applications within Visa’s ecosystem into IAM (Identity and Access Management) governance. We are looking for a passionate, talented team player with a strong problem-solving mindset and coding/scripting skills, capable of thriving in a dynamic environment. The ideal candidate will be dedicated to meeting service level agreements within tight timeframes and comfortable engaging with both business and technical stakeholders to perform the core application access governance responsibilities.

Essential Functions:

Understand Application Architecture: Facilitate the standardization of application authentication and authorization processes.

Automate Reporting and Monitoring: Automate reporting, KPI tracking, and control effectiveness monitoring to support audits.

Gather Audit Evidence: Automate the collection of audit evidence.

Decommission Non-Standard Applications: Automate procedures for applications that cannot be standardized and can be decommissioned.

Enroll Applications: Integrate applications and components into IAM governance and identity management systems.

Govern Appliances: Enroll and govern appliances under IAM governance.

Data Analysis: Perform data analysis to validate control operations and ensure sustainability.

Integrate AI Technologies: Incorporate AI and Gen AI technologies into IAM processes to enhance security and automation.

Liaison for Audits: Act as a liaison between internal audit, external auditors, IAM operations, and development teams. Interpret audit requests, ensure accurate and timely responses, and assist in the remediation of IAM-related audit findings.

Develop IAM Frameworks: Create and maintain IAM governance frameworks, policies, and procedures to meet audit requirements.

Ensure Compliance: Ensure IAM processes comply with relevant regulatory and industry standards.

Manage Changes: Effectively manage changes within IAM operations to ensure minimal disruption.

Inspect Security Configurations: Inspect IAM security configurations based on application criticality classification that cannot be automatically validated.

This is a hybrid position. Expectation of days in office will be confirmed by your hiring manager.

Basic Qualifications:
-Bachelor’s degree, OR 3+ years of relevant work experience.

Preferred Qualifications:
- 2 or more years of work experience.
-Bachelor’s degree in information technology, Computer Science, or a related
field.
-2 or more years of work experience in IAM governance, audit processes, and
compliance.
-Strong understanding of IAM frameworks, policies, and procedures.
-Knowledge of application architecture, authentication, and authorization
models.
-Proficiency in data analysis using Excel and coding/scripting automation with
Python, Java, or VBA.
-Understanding of AI and Gen AI technologies in IAM.
-Excellent communication and interpersonal skills to effectively liaise with
various technical and business stakeholders.
-Strong analytical and problem-solving skills.
-Relevant certifications (e.g., CISA, CISSP, CISM) are advantageous.
-Experience with IAM tools and technologies (e.g., SailPoint, Okta, Microsoft
Azure AD).

Visa is an EEO Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

Join to apply for the Associate Cybersecurity Analyst - IAM role at Visa

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Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose – to uplift everyone, everywhere by being the best way to pay and be paid.

Make an impact with a purpose-driven industry leader. Join us today and experience Life at Visa.

Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose – to uplift everyone, everywhere by being the best way to pay and be paid.

Make an impact with a purpose-driven industry leader. Join us today and experience Life at Visa.

Visa's Cyber Security team is seeking a highly skilled Associate Cybersecurity Analyst to manage and onboard applications within Visa’s ecosystem into IAM (Identity and Access Management) governance. We are looking for a passionate, talented team player with a strong problem-solving mindset and coding/scripting skills, capable of thriving in a dynamic environment. The ideal candidate will be dedicated to meeting service level agreements within tight timeframes and comfortable engaging with both business and technical stakeholders to perform the core application access governance responsibilities.

Essential Functions:

• Understand Application Architecture: Facilitate the standardization of application authentication and authorization processes.
  
  

• Automate Reporting and Monitoring: Automate reporting, KPI tracking, and control effectiveness monitoring to support audits.
  
  

• Gather Audit Evidence: Automate the collection of audit evidence.
  
  

• Decommission Non-Standard Applications: Automate procedures for applications that cannot be standardized and can be decommissioned.
  
  

• Enroll Applications: Integrate applications and components into IAM governance and identity management systems.
  
  

• Govern Appliances: Enroll and govern appliances under IAM governance.
  
  

• Data Analysis: Perform data analysis to validate control operations and ensure sustainability.
  
  

• Integrate AI Technologies: Incorporate AI and Gen AI technologies into IAM processes to enhance security and automation.
  
  

• Liaison for Audits: Act as a liaison between internal audit, external auditors, IAM operations, and development teams. Interpret audit requests, ensure accurate and timely responses, and assist in the remediation of IAM-related audit findings.
  
  

• Develop IAM Frameworks: Create and maintain IAM governance frameworks, policies, and procedures to meet audit requirements.
  
  

• Ensure Compliance: Ensure IAM processes comply with relevant regulatory and industry standards.
  
  

• Manage Changes: Effectively manage changes within IAM operations to ensure minimal disruption.
  
  

• Inspect Security Configurations: Inspect IAM security configurations based on application criticality classification that cannot be automatically validated.
  
  

This is a hybrid position. Expectation of days in office will be confirmed by your hiring manager.

Basic Qualifications:
-Bachelor’s degree, OR 3+ years of relevant work experience.

Preferred Qualifications:
- 2 or more years of work experience.
-Bachelor’s degree in information technology, Computer Science, or a related
field.
-2 or more years of work experience in IAM governance, audit processes, and
compliance.
-Strong understanding of IAM frameworks, policies, and procedures.
-Knowledge of application architecture, authentication, and authorization
models.
-Proficiency in data analysis using Excel and coding/scripting automation with
Python, Java, or VBA.
-Understanding of AI and Gen AI technologies in IAM.
-Excellent communication and interpersonal skills to effectively liaise with
various technical and business stakeholders.
-Strong analytical and problem-solving skills.
-Relevant certifications (e.g., CISA, CISSP, CISM) are advantageous.
-Experience with IAM tools and technologies (e.g., SailPoint, Okta, Microsoft
Azure AD).

Visa is an EEO Employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status. Visa will also consider for employment qualified applicants with criminal histories in a manner consistent with EEOC guidelines and applicable local law.

• Seniority level Associate

• Employment type Full-time

• Job function Information Technology
• Industries IT Services and IT Consulting

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