Cybersecurity Operations Engineer
2 days ago
Cybersecurity Operations Engineer Date: 4 Nov 2025Location: Singapore, Singapore Company: Singtel Group Are you passionate about making a real impact? At Nxera, we're redefining the data centre (DC) industry with a unique focus onsustainability, connectivity, and AI, setting us apart as the next-generation DC operator. Be part of a fast-growing industry powering the digitalisation wave, gain invaluable experience, and work alongside dynamic teams to co-create the future. As a Cybersecurity Operations Engineer , you will be at the forefront of safeguarding our enterprise systems and data. This role focuses on operational excellence—monitoring, detecting, and responding to threats—while ensuring compliance and resilience across IT and OT environments. If you thrive in fast-paced environments and have a passion for hands-on security engineering, this is your opportunity to make a real impact. Overview Role: Cybersecurity Operations Engineer Make an Impact by Operational Security Management Operate and maintain cybersecurity tools: SIEM, IDS/IPS, EDR, PAM, vulnerability scanners, and log management systems. Perform system hardening, patch management, and network segmentation. Incident Monitoring & Response Work with SOC to contain, remediate, and recover from security incidents promptly. Work with SOC to monitor alerts and ensure timely escalation and resolution. Compliance & Risk Management Implement and validate compliance controls for regulatory mandates and internal security policies. Conduct continuous risk assessments and drive improvements in security posture. Engineering & Integration Collaborate with SOC, IT, OT, and Physical Security teams to ensure security operations align with enterprise architecture. Support integration of advanced monitoring tools and security automation. Audit & Reporting Perform regular security audits and checks, ensuring timely and accurate management reporting. Provide full support for internal and external audits related to cybersecurity. Threat & Vulnerability Management Follow up on all CVEs to ensure timely remediation. Track and address Indicators of Compromise (IOCs), Vulnerability Assessment & Penetration Testing (VAPT), and Bug Bounty Program findings. Ensure vulnerabilities in third-party libraries and components are managed effectively. Skills for Success Bachelor's degree in Computer Science, Information Security, or related field. Minimum 3 years of experience in cybersecurity operations or engineering. Hands-on experience with SIEM, EDR, IDS/IPS, PAM, and vulnerability management tools. Strong knowledge of network security, system hardening, and incident response. Certifications such as CISSP, CISM, or equivalent preferred. Familiarity with OT and IT security environments. Ability to work under pressure and manage multiple priorities. Strong analytical and problem-solving skills Rewards that Go Beyond Flexible work arrangements Full suite of health and wellness benefits Ongoing training and development programs Internal mobility opportunities Your Career Growth Starts Here. Apply Now#J-18808-Ljbffr
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System Manager
6 days ago
Singapore ENSIGN INFOSECURITY (CYBERSECURITY) PTE. LTD. Full timeOverview The System Manager role ensures unified oversight, accountability, and seamless coordination across security domains, driving operational excellence and aligning cybersecurity operations with organizational strategy. The System Manager will also serve as the point of contact with access to Ensign's expert bench, orchestrating escalations, system...
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System Manager
6 days ago
Singapore ENSIGN INFOSECURITY (CYBERSECURITY) PTE. LTD. Full timeOverview The System Manager role ensures unified oversight, accountability, and seamless coordination across security domains, driving operational excellence and aligning cybersecurity operations with organizational strategy. The System Manager will also serve as the point of contact with access to Ensign's expert bench, orchestrating escalations, system...
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System Manager – Cybersecurity Operations
2 weeks ago
Singapore ENSIGN INFOSECURITY (CYBERSECURITY) PTE. LTD. Full time $120,000 - $180,000 per yearOverviewThe System Manager role ensures unified oversight, accountability, and seamless coordination across security domains, driving operational excellence and aligning cybersecurity operations with organizational strategy. The System Manager will also serve as the point of contact with access to Ensign's expert bench, orchestrating escalations, system...
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Associate Cybersecurity Specialist
1 week ago
Singapore Red Alpha Cybersecurity Pte. Ltd. Full timeAbout the job Associate Cybersecurity Specialist Join us as a Cybersecurity Specialist through our Alpha Specialist Training Programme (ASTP) , a structured and fully sponsored pathway designed to launch your career in cybersecurity. Red Alpha equips you with practical skills, industry-recognised certifications, and a guaranteed deployment into meaningful...
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Associate Cybersecurity Specialist
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Cybersecurity Operations Engineer
1 week ago
Singapore NXERA SG PTE. LTD. Full timeAre you passionate about making a real impact? At Nxera, we’re redefining the data centre (DC) industry with a unique focus on sustainability, connectivity, and AI, setting us apart as the next-generation DC operator. Be part of a fast-growing industry powering the digitalisation wave, gain invaluable experience, and work alongside dynamic teams to...
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Cybersecurity Operations Engineer
4 days ago
Singapore Singtel Group Full timeSelect how often (in days) to receive an alert: Are you passionate about making a real impact? At Nxera, we're redefining the data centre (DC) industry with a unique focus on sustainability, connectivity, and AI, setting us apart as the next-generation DC operator. Be part of a fast-growing industry powering the digitalisation wave, gain invaluable...
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5 days ago
Singapore NXERA SG PTE. LTD. Full time $80,000 - $120,000 per yearAre you passionate about making a real impact? At Nxera, we're redefining the data centre (DC) industry with a unique focus on sustainability, connectivity, and AI, setting us apart as the next-generation DC operator. Be part of a fast-growing industry powering the digitalisation wave, gain invaluable experience, and work alongside dynamic teams to co-create...
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Ciso As a Service Cybersecurity Consultant
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2 weeks ago
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