Security Engineer

5 days ago


Singapore SOURCEO PTE. LTD. Full time
Roles & Responsibilities

Provide expert-level technical support for complex enterprise network environments

Design, implement, and optimize network solutions across various industries

Troubleshoot and resolve critical network issues, ensuring minimal downtime

Lead high-priority network projects, including Tech-Refresh initiatives

Participate in 24/7 on-call rotation and critical network escalations

Perform network maintenance, including security configurations, patches, and upgrades

Conduct risk assessments and vulnerability reviews on network infrastructure

Monitor and analyze network performance, recommending improvements

Collaborate with cross-functional teams to ensure seamless service delivery

Serve as the primary technical escalation point for complex network issues

Provide detailed reports and presentations on network status and performance

Extensive experience in enterprise-level network design, implementation, and troubleshooting

Strong problem-solving skills with a focus on innovative network solutions

Proven track record of delivering high-quality network support in demanding environments.

Bachelor's degree in Cybersecurity, Computer Science, or related field

2+ years of experience in information security or cybersecurity

Expert knowledge of security technologies (firewalls, EDR, SIEM, IAM, encryption)

Strong understanding of common attack vectors and defense strategies

Professional certifications preferred (CISSP, CEH, Security+, GIAC certifications)

Experience with cloud security (AWS, Azure, GCP) and container security

Proficiency in security scripting and automation (Python, PowerShell, Bash)

Hands-on experience with vulnerability assessment tools and techniques

Strong incident response and threat hunting skills

Excellent analytical and problem-solving abilities

Strong communication skills and ability to explain security concepts to non-technical stakeholders

Experience with compliance frameworks and security standards

Tell employers what skills you have

Information Security
CEH
Troubleshooting
Azure
Cyber Security
Defense
Scripting
Network Design
Python
Encryption
Vulnerability Assessment
Network Security
CISSP
Firewalls
Technical Support

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