300+ Security Operation Jobs - July 2026 - Urgent Hiring
Paparan 386 hasil carian kerja kosong untuk
"security operation"
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Urus Pemberitahuan
Undisclosed
Singapore
- Act as Incident first responder for a 24/7 staffed SOC
- Perform security monitoring, vulnerability management, data loss / policy violation prevention and threat hunting
- Monitor security sensors and review logs to identify network anomalies or intrusions ...
Posted
25 days ago
Senior Executive - Executive (Security and Emergency Readiness) Senior Executive - Executive (Security and Emergency Readiness)
National University Of Singapore
Undisclosed
Queenstown
- Manage the outreach programmes to NUS students and staff relating to safety/security awareness, e.g. Anti-Scam, Preventive Drug Education (PDE), Anti-Vaping, personal safety and security.
- Deliver CPR+AED familiarisation and safety/security awareness programmes.
- Own campus wide AED lifecycle, i.e. planning, procurement, installation, maintenance, inspections and fault response. ...
Posted
11 days ago
Undisclosed
Singapore
- Develop and execute strategies to enhance the customer’s cyber resilience, including prevention, detection, response, and recovery measures.
- Lead and mentor a team of cybersecurity professionals, fostering a culture of continuous improvement and innovation.
- Conduct risk assessments and vulnerability analyses to identify and address potential threats and weaknesses. ...
Posted
11 days ago
SGD6,000 - SGD6,000 Sebulan
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
a month ago
Undisclosed
Singapore
- Act as the primary point of contact for client stakeholders, ensuring clear communication and strong partnership.
- Monitor workflows, identify bottlenecks, and implement improvements to enhance efficiency and customer satisfaction.
- Proactively address operational challenges, escalating critical issues while maintaining transparency with the customer. ...
Posted
a month ago
Undisclosed
Singapore
- Act as Incident first responder for a 24/7 staffed SOC
- Perform security monitoring, vulnerability management, data loss / policy violation prevention and threat hunting
- Monitor security sensors and review logs to identify network anomalies or intrusions ...
Posted
a month ago
Undisclosed
Singapore
- Cybersecurity Operations & Monitoring
- Monitor security alerts from SIEM, endpoint protection, and network systems; perform triage and escalate where required
- Analyse logs and system activity to detect anomalies and potential cybersecurity threats ...
Posted
a month ago
ENSIGN INFOSECURITY (CYBERSECURITY) PTE. LTD.
SGD9,000 - SGD9,000 Sebulan
Singapore
- Act as the primary point of contact for client stakeholders, ensuring clear communication and strong partnership.
- Monitor workflows, identify bottlenecks, and implement improvements to enhance efficiency and customer satisfaction.
- Proactively address operational challenges, escalating critical issues while maintaining transparency with the customer. ...
Posted
a month ago
Undisclosed
Singapore
- Post-Quantum Cryptography (PQC) – algorithm design, implementation, and migration
- Quantum Key Distribution (QKD) – system integration, deployment, and network operations
- Hybrid PQC-QKD secure network architectures ...
Posted
a month ago
Undisclosed
Singapore
- Lead Singapore GSOC Operation Centre for Asia Pacific, Europe alongside other regions; provide technical, operational, and people management oversight.
- Lead GSOC operations during incident and crisis response, coordinating with other parts of the Physical Security department (such as Security Operations and Crisis Management) and other stakeholders.
- Oversee tactical intelligence monitoring and analysis for regional security events, ensuring timely identification, assessment, escalation, and communication of incidents that may impact employees, offices, travel, or business operations. ...
Posted
a month ago
Undisclosed
Singapore
- Experience working in a Security Operations Center (SOC) or similar environment.
- Familiarity with incident response frameworks and security best practices.
- Understanding of common cyber threats, attack vectors, and detection methodologies. ...
Posted
a month ago
Undisclosed
Singapore
- Endpoint & Perimeter Security: Manage, monitor, and maintain 100% deployment coverage of Endpoint Detection and Response (EDR) agents across all local property workstations, front-desk pods, and back-office servers.
- Network Segmentation: Enforce and regularly audit the absolute logical isolation of guest networks (Guest Wi-Fi, In-room IPTV) from secure administrative and corporate data environments.
- Human Firewall Development: Design and execute localized scam-awareness briefings, phishing simulations, and mandatory cybersecurity onboarding training tailored specifically for high-risk frontline hotel staff. ...
Posted
a month ago
SGD5,000 - SGD5,000 Sebulan
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
a month ago
SGD7,500 - SGD7,500 Sebulan
Singapore
- 1-year contract, renewable
- Hybrid work arrangement
- Government project ...
Posted
a month ago
Undisclosed
Singapore
- Develop Cyber Incident Response Readiness
- Develop and maintain Cyber Incident Response Plan aligned with MOH, CSA and Synapxe guidelines
- Work with key stakeholders, including Synapxe, CIO office, Medical Institutions, Public Relations, etc. to ensure cyberattack preparedness ...
Posted
21 days ago
Undisclosed
Singapore
- Provide engineering supporting an SOC environment in areas relating to Advanced Analytics domain
- Approve junior engineer requests and assignment of work to the various junior engineers
- Plan work activities for engineering team and provide engineering support ...
Posted
22 days ago
SGD30,000 - SGD50,000 Sebulan
Singapore
- Strengthen Operational Processes by implementing systems to track incident handling, fault management and customer feedback.
- Project management adhere to internal standards, strategies and approved methodologies. Coordinate resources, time, contingency plans and risk management
- Strategic direction and planning for current and future business and technical changes, contractual obligations and legislative regulations. ...
Posted
a month ago
Incident Response Consultant, Cyber Security - Singapore Incident Response Consultant, Cyber Security - Singapore
GOOGLE ASIA PACIFIC PTE. LTD.
SGD6,500 - SGD6,500 Sebulan
Singapore
- Participate in rotating on-call schedules, including during nights, weekends and holidays, to investigate and contain incidents.
- Recognize and codify attacker Tools, Tactics, and Procedures (TTP) and Indicators of Compromise (IOC) that can be applied to current and future investigations.
- Conduct host forensics, network forensics, log analysis, and malware triage in support of incident response investigations. ...
Posted
15 days ago
Undisclosed
Singapore
- Implement security guardrails across JERAGM's Azure environment using 3rd party and Azure security services including Defender for Cloud, Defender for Containers, Azure Policy, etc.
- Integrate security controls into CI/CD pipelines using Azure DevOps.
- Automate recurring security tasks (control checks, evidence collection, access reviews, remediation tracking) using PowerShell, Python, Bash, Bicep, Terraform, Azure DevOps, Jira and AI. ...
Posted
a month ago
Undisclosed
Singapore
- Lead the strategic and day-to-day operations of the in-house central SOC protecting the public healthcare sector.
- Ensure 24/7 monitoring, alert triage, and incident response through robust processes and advanced security tooling.
- Oversee the continuous tuning of detection rules and workflows to optimize SOC efficiency and threat coverage. ...
Posted
15 days ago
Undisclosed
Singapore
- Design, deploy, and optimize DLP solutions across network, endpoint, and cloud.
- Build and refine data classification schemes for sensitive assets (wallets, trading algorithms, customer PII).
- Configure DLP policies to prevent data exfiltration while minimizing false positives. ...
Posted
15 days ago
Undisclosed
Singapore
- Strategy Development
- Partner closely with Group Cybersecurity to define and evolve the network security strategy and framework in alignment with Singtel Group’s business objectives, risk appetite, and industry trends.
- Provide thought leadership on network cybersecurity, ensuring long-term resilience, scalability, and regulatory readiness across the Group. ...
Posted
a month ago
Undisclosed
Singapore
- Maintain the organization’s ISO 27001 ISMS, including policies, procedures, risk register, audit readiness.
- Coordinate internal and external audits (e.g., ISO 27001, SOC2, OSPAR), vendor penetration testing, including preparation and follow ups on remediation of findings.
- Act as Singapore ISMS Management Representative, and backup for global ISMS Management Representative in the Deputy Director's absence; manage security awareness programs, phishing simulations and compliance tracking. ...
Posted
a month ago
Undisclosed
KL City
- Leading end-to-end delivery of a portfolio of cyber security engagements, ensuring high quality output and client satisfaction.
- Building and maintaining trusted client relationships, acting as a strategic advisor to senior stakeholders.
- Developing engagement plans, budgets, and resourcing, while managing project risks and issues. ...
Posted
a month ago
Undisclosed
Singapore
- Learn and assist in monitoring web traffic to identify unusual patterns and potential bot attacks.
- Support the team in investigating anomalies and preparing reports.
- Work with senior analysts to understand automated attack behaviors and help document findings. ...
Posted
22 days ago
Undisclosed
- Develop, implement, and maintain the corporate-level ICT Business Continuity Management System (BCMS) and Cyber Crisis Management plans in alignment with ISO 22301 and ISO 27031
- Lead comprehensive Business Impact Analyses across the organization to identify critical processes, Allowable Interruption Windows (AIWs), Maximum Tolerable Outages (MTOs), and minimum Service Level Objectives (SLOs)
- Partner with IT teams to design and validate backup/recovery strategies. Ensure that technical Disaster Recovery plans are capable of meeting RTO and RPO targets derived from business requirements ...
Posted
a month ago
SGD5,000 - SGD5,000 Sebulan
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
a month ago
Undisclosed
Singapore
- Define, implement, and continuously improve Savills Singapore’s cyber security strategy, aligned with global Savills standards and local regulatory requirements.
- Establish and maintain cyber security policies, standards, risk registers, and governance frameworks.
- Identify, assess, and mitigate cyber risks across IT systems, business applications, and third-party vendors. ...
Posted
a month ago
SGD5,000 - SGD5,000 Sebulan
Singapore
- Investigate and respond to escalated security alerts and incidents
- Perform incident containment, remediation, and recovery
- Analyse logs across SIEM, endpoint, network, and cloud platforms ...
Posted
a month ago
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Cari Kerja "security operation" Berdasarkan:
Cari Kerja "security operation" Berdasarkan: