Overview
Security Engineer Jobs in Singapore, Singapore at China Telecom Asia Pacific
Title: Security Engineer
Company: China Telecom Asia Pacific
Location: Singapore, Singapore
Job Description
- Security Monitoring & Threat Analysis
- Monitor and analyze security events across networks, systems, applications, and cloud platforms.
- Operate SIEM, IDS/IPS, EDR and related security tools.
- Identify potential security incidents, anomalies, and suspicious behaviors.
- Incident Response
- Perform incident triage, containment support, investigation and remediation coordination.
- Assist with incident communication and escalation according to company procedures.
- Conduct root cause analysis and prepare detailed IR reports.
- Threat Hunting & Forensic Analysis
- Conduct proactive threat hunting based on threat intelligence, behavioral patterns, and MITRE ATT&CK.
- Perform basic to advanced forensic analysis as required.
- Provide technical assessments of sophisticated attacks.
- Security Policies, Standards & Compliance
- Assist in developing, implementing, and reviewing security policies, standards, and procedures.
- Support compliance with MAS TRM, PDPA, Cyber Hygiene, and industry security frameworks (NIST, ISO 27001, CIS Controls).
- Ensure documentation and security controls align with regulatory and audit requirements.
- Cross‑Department Collaboration
- Work with IT, compliance, risk, and business units to support security-related initiatives.
- Translate technical findings into clear business impacts where required.
- Security Tools & Technology Support
- Assist in evaluating and recommending new security tools, technologies, and processes.
- Support cloud security operations (AWS, Azure).
- Support automation and orchestration using SOAR tools if applicable.
- Reporting Outsourced personnel are required to prepare the following reports:
- Daily/weekly incident analysis summaries
- Monthly security posture and trend reports
- Threat intelligence insights
- Incident RCA reports · Vulnerability and risk reports
- Audit & Assessment Support
- Assist with internal and external security audits.
- Provide technical support for security assessments and follow-up remediation activities.
Job Requirements
- Bachelor’s degree or above in Computer Science, Information Technology, Cybersecurity, or a related field.
- At least 3 years of relevant experience in IT technical support or presales consulting, with expertise in security solutions.
- Familiarity with network security technologies such as firewalls, intrusion detection systems, VAPT, MSSP, and practical experience in design and implementation.
- Strong solution design skills with the ability to translate customer requirements into technical solutions.
- Excellent communication and collaboration skills, able to work effectively with customers, sales teams, and technical teams.
- Proficient in Microsoft Office and technical documentation tools.
- Able to work under pressure, with a collaborative team spirit and the ability to work independently.
