MOMorgan Mckinley Pte Ltd
Lead Cybersecurity Operations Engineer
Singapore ₹6K-15K LPA Posted 23 Oct 2026
FULL TIME
security infrastructure
Job Description
We are partnering with an established technology and security solutions provider to recruit a Lead Cybersecurity Operations Engineer to join its growing technical team.
This is an excellent opportunity for an experienced cybersecurity engineer who enjoys hands-on technical work while taking on broader responsibilities in team leadership, security infrastructure maintenance and operational support.
You will play a key role in ensuring the reliability, availability and security of enterprise cybersecurity systems, working closely with engineering teams, technology vendors and stakeholders.
Key Responsibilities
- Lead and guide a team of cybersecurity engineers in daily operations, system maintenance and technical support activities.
- Oversee the maintenance, monitoring and troubleshooting of enterprise cybersecurity infrastructure and security platforms.
- Manage security technologies including firewalls, endpoint protection, antivirus solutions, intrusion detection/prevention systems (IDS/IPS) and identity and access management (IAM).
- Support Day 1 implementation and Day 2 operational maintenance activities to ensure security systems remain reliable and effective.
- Investigate security incidents, perform initial troubleshooting and coordinate escalations with technology vendors when necessary.
- Conduct vulnerability assessments, coordinate patch management and support remediation activities.
- Work closely with network, infrastructure and IT teams to resolve technical issues and implement security improvements.
- Support security audits by preparing relevant technical documentation, logs and compliance reports.
- Maintain operational procedures, incident records, system documentation and maintenance reports.
- Coordinate with internal stakeholders, customers and vendors to ensure effective service delivery and timely issue resolution.
Requirements
- Diploma or Degree in Computer Science, Information Technology, Engineering, Cybersecurity or a related discipline.
- At least 3 years of relevant experience in Cybersecurity Engineering, Security Infrastructure, Security Operations or IT Security Support.
- Hands-on experience implementing, maintaining or troubleshooting cybersecurity solutions.
- Good technical knowledge in one or more of the following:
- Network Security, Firewalls and IDS/IPS
- Endpoint Protection and Antivirus Solutions
- Identity and Access Management (IAM)
- Security Infrastructure Monitoring and Maintenance
- Vulnerability Assessment and Patch Management
- Experience supporting security incidents, troubleshooting technical issues and coordinating with technology vendors.
- Prior experience leading, mentoring or supervising engineers.
- Strong problem-solving, communication and stakeholder management skills.
- Ability to work independently and coordinate technical activities across multiple teams.
