300+ Security Operation Jobs - July 2026 - Urgent Hiring
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"security operation"
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Manage Alert
Undisclosed
Singapore
- Scripting, Automation & Infrastructure as Code: Python, Ansible, Terraform, or similar tooling
- Cloud & Virtualized Environments: IBM Cloud, AWS, Azure, GCP; virtualization and container platforms
- Operating Systems & Networking: Windows or Linux; network segmentation, SDN, and isolation techniques ...
Posted
18 days ago
Undisclosed
Singapore
- Scripting, Automation & Infrastructure as Code: Python, Ansible, Terraform, or similar tooling
- Cloud & Virtualized Environments: IBM Cloud, AWS, Azure, GCP; virtualization and container platforms
- Operating Systems & Networking: Windows or Linux; network segmentation, SDN, and isolation techniques ...
Posted
18 days ago
Undisclosed
- Monitor and report on all security related alerts, incidents and breaches and provide assistance in the investigation and resolution of security incidents, when required
- Investigate phishing/spam emails reported by users.
- Produce monthly security reports for the clients. ...
Posted
18 days ago
Undisclosed
Singapore
- Oversee and ensure effective security monitoring across systems and environments.
- Track and manage security alerts, vulnerabilities, and threat intelligence, coordinating follow-up and mitigation actions.
- Handle security incidents, including investigation, response, and documentation. ...
Posted
18 days ago
Undisclosed
Singapore
- Oversee and ensure effective security monitoring across systems and environments.
- Track and manage security alerts, vulnerabilities, and threat intelligence, coordinating follow-up and mitigation actions.
- Handle security incidents, including investigation, response, and documentation. ...
Posted
18 days ago
Undisclosed
Singapore
- Act as a frontline incident responder, from detection and containment to eradication, remediation, and recovery. Facilitate post-incident reviews to drive continuous improvement in securing our people, information, and systems.
- Collaborate closely with our 3rd-party managed detection and response provider as the primary APAC region interface for incident triage, escalation, and threat hunting activities.
- Administer, monitor, and continuously optimize our core Defense Operations toolset including logging and monitoring (SIEM), endpoint detection and response (EDR), cloud security, email security, and vulnerability management services. ...
Posted
3 days ago
SGD10,000 - SGD13,000 Per Month
Islandwide (Singapore)
- Lead and manage SOC team resources to ensure 24x7 security event monitoring, incident response, and timely escalation of cyber threats.
- Maintain and enhance SIEM/SOAR platforms, including fine-tuning detection rules, log ingestion, and ensuring high availability and disaster recovery.
- Lead forensic investigations, threat hunting for IOCs and TTPs, and drive end-to-end SOC capability uplift projects. ...
Posted
2 days ago
SGD3,500 - SGD6,000 Per Month
Central
- Network Detection & Response or Network Performance Monitoring
- Web Security, SASE, SSE, or Endpoint Security
- Security Validation & Threat Exposure Management. ...
Posted
4 days ago
Undisclosed
Singapore
- Network security management (e.g. intrusion prevention system, network detection & response)
- Web security management (e.g. URL filtering, web application firewall)
- End point security management (e.g. anti-malware, device control, application control, data loss prevention or network access control) ...
Posted
4 days ago
Undisclosed
Singapore
- Protects both internal service delivery assets and client facing managed services
- Compliance & Auditing: Ensure strict alignment with industry-standard frameworks (e.g., ISO 27001, PCI-DSS). Lead governance adherence, internal audits, and external client compliance assessments
- Stakeholder & Client Management: ...
Posted
18 days ago
Undisclosed
KL City
- Lead and manage SOC operations to ensure effective 24/7 security monitoring and incident response
- Deliver and manage security services across client environments to ensure protection, compliance, and operational resilience
- Oversee Managed Security Services (MSS) delivery, performance, and service quality ...
Posted
18 days ago
SGD10,000 - SGD10,000 Per Month
Singapore
- Lead and manage SOC team resources to ensure 24x7 security event monitoring, incident response, and timely escalation of cyber threats.
- Maintain and enhance SIEM/SOAR platforms, including fine-tuning detection rules, log ingestion, and ensuring high availability and disaster recovery.
- Lead forensic investigations, threat hunting for IOCs and TTPs, and drive end-to-end SOC capability uplift projects. ...
Posted
18 days ago
SGD7,500 - SGD7,500 Per Month
Singapore
- Lead day-to-day SOC operations, ensuring 24x7 monitoring and incident management.
- Oversee threat detection, investigation, escalation, and response activities.
- Manage SIEM, SOAR, EDR/XDR, threat intelligence, and security monitoring platforms. ...
Posted
19 days ago
SGD5,000 - SGD5,000 Per Month
Singapore
- Investigate L1-escalated alerts; assess scope, impact, and severity.
- Lead incident response (containment, eradication, recovery) using playbooks.
- Correlate data from SIEM, EDR, network, and cloud tools to identify threats and root causes. ...
Posted
19 days ago
SGD5,000 - SGD5,000 Per Month
Singapore
- Review and interpret design drawings, specifications, and construction documentation.
- Coordinate with architects, structural and MEP engineers, and consultants to resolve design and technical issues.
- Supervise and monitor site activities to ensure compliance with project specifications, quality standards, and safety requirements. ...
Posted
19 days ago
Undisclosed
Singapore
- Deploy, configure, and implement firewall solutions in customer or enterprise environments
- Configure security policies, NAT rules, VPN tunnels, and access control lists (ACLs)
- Support firewall migration and cutover activities during implementation windows ...
Posted
6 days ago
SGD4,000 - SGD4,500 Per Month
Central
- • At least 1 year of experience as a security analyst
- • Proficient in investigating alerts related to phishing, malware, and similar threats.
- • Solid understanding of computer security and networking concepts ...
Posted
6 days ago
Undisclosed
Singapore
- Deploy, configure, and implement firewall solutions in customer or enterprise environments
- Configure security policies, NAT rules, VPN tunnels, and access control lists (ACLs)
- Support firewall migration and cutover activities during implementation windows ...
Posted
6 days ago
SGD10,000 - SGD10,000 Per Month
Singapore
- Lead and manage SOC team resources to ensure 24x7 security event monitoring, incident response, and timely escalation of cyber threats.
- Maintain and enhance SIEM/SOAR platforms, including fine-tuning detection rules, log ingestion, and ensuring high availability and disaster recovery.
- Lead forensic investigations, threat hunting for IOCs and TTPs, and drive end-to-end SOC capability uplift projects. ...
Posted
9 days ago
IT Security Officer - IT Governance - Security [ITE Headquarters] IT Security Officer - IT Governance - Security [ITE Headquarters]
ITE Institute Of Technical Education
Undisclosed
Singapore
- Develop frameworks and processes to support both Enterprise and Teaching & Learning business objectives of ITE
- Develop, implement and monitor reporting mechanisms for governance, security and risk practices to support compliance and highlight areas of exposure.
- Review to identify security risks and breaches to ensure the organisation’s assets and information are appropriately secured at all times. ...
Posted
20 days ago
Manager (Investigations), Campus Emergency - Security Manager (Investigations), Campus Emergency - Security
National University Of Singapore
Undisclosed
Queenstown
- Investigate security incidents and student misconduct cases in accordance with the University's policies, statutes, and regulations;
- Liaise with emergency responders to establish the facts of each case and ensure that relevant evidence is properly secured;
- Coordinate with Care Units to ensure appropriate support is extended to students throughout the investigation process; ...
Posted
10 days ago
Singapore University Of Social Sciences (SUSS)
Undisclosed
Singapore
- Assist the Associate Director to lead and implement security strategies to safeguard future campus operations, ensure regulatory compliance, and support the university’s risk management objectives.
- Developing a campus-wide security master plan aligned with the university’s risk profile and operational needs.
- Define security design principles and ensure integration across architectural, engineering, and space planning design during all design and construction stages. ...
Posted
20 days ago
Undisclosed
- Company Description
- TechLab Security Sdn Bhd specializes in providing customized cybersecurity solutions tailored to the unique needs of each client. Committed to enabling seamless and secure network management, the company strives to offer peace of mind in today's ever-evolving digital landscape. With a mission centered on security for everyone, TechLab upholds the highest standards by collaborating with talented professionals who share a passion for innovation and protection. By addressing challenges with resilience, TechLab empowers organizations to focus on growth without compromising security.
- Key Responsibilities ...
Posted
11 days ago
Undisclosed
KL City
- Security Monitoring, Analysis, and SOC Support
- Monitor, review, and analyse security events, alerts, logs, and anomalous activities across IT and OT environments, including critical facility-supporting systems where visibility is available.
- Support SOC activities such as alert triage, case enrichment, initial investigation, false positive reduction, and escalation in accordance with defined procedures and severity criteria. ...
Posted
11 days ago
SGD6,000 - SGD6,000 Per Month
Singapore
- Investigate and analyse security alerts escalated from L1 using SIEM, EDR, and other security tools.
- Lead incident response activities including containment, eradication, and recovery.
- Perform threat hunting using IOC analysis and threat intelligence frameworks (e.g., MITRE ATT&CK). ...
Posted
20 days ago
SGD5,000 - SGD5,000 Per Month
Singapore
- Roles and Responsibilities:
- • Monitor network traffic, system logs, and security alerts to identify potential security incidents and unauthorized activities in a timely manner.
- • Design, deploy, and manage threat detection rules and preventive security controls to safeguard critical systems and data in response to the latest threat landscape. ...
Posted
21 days ago
RECRUIT EXPERT PTE. LTD.
SGD4,500 - SGD4,500 Per Month
Singapore
- Develop and maintain secure applications, scripts, and automation tools to support cybersecurity operations and system protection.
- Perform vulnerability assessments, penetration testing, and implement fixes to strengthen system security.
- Integrate and support cybersecurity solutions (e.g., firewall, SIEM, endpoint protection) for internal and client environments. ...
Posted
21 days ago
RECRUIT EXPERT PTE. LTD.
SGD4,500 - SGD7,000 Per Month
Singapore
- Develop and maintain secure applications, scripts, and automation tools to support cybersecurity operations and system protection.
- Perform vulnerability assessments, penetration testing, and implement fixes to strengthen system security.
- Integrate and support cybersecurity solutions (e.g., firewall, SIEM, endpoint protection) for internal and client environments. ...
Posted
21 days ago
Undisclosed
Singapore
- Setup, testing, implementation and maintenance of technologies on multiple cloud environments (AWS, Azure)
- Setup, testing and integration of CI/CD tools
- Architecting and development of solutions to meet project requirements ...
Posted
12 days ago
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