Security Engineer - Blue Team (Cyber Defense) - Remote

About the Role

As a Security Engineer - Blue Team (Cyber Defense) remote, you will be the primary shield for our organization’s digital assets. Your mission is to design, implement, and maintain robust security defenses while proactively hunting for threats. You won't just wait for alarms to go off; you will refine our detection capabilities, leverage AI-driven automation, and ensure our cloud environments are battle-ready.

What You'll Do

• Manage and optimize our SIEM (e.g., ELK, DataDog) to reduce noise and increase the fidelity of security alerts.
• Manage cloud security services to ensure the latest security improvements can be implemented.
• Monitor and remediate cloud misconfigurations using Cloud Security Posture Management (CSPM) tools.
• Employ cloud-based APIs to write network/system level tools for safeguarding cloud environments and improving defensive visibility.
• Act as a core member of the CSIRT, investigating security breaches and performing root cause analysis.
• Participate in a rotating on-call schedule to ensure continuous monitoring and rapid response to critical security incidents 24/7.
• Conduct proactive hunting exercises to identify dormant threats or suspicious activity that automated tools might miss.
• Deploy and manage defensive technologies including EDR/XDR, WAF, Email Security, and IDS/IPS.

Requirements

• Bachelor’s degree in Computer Science, Cybersecurity, or a related field.
• 3+ years in a dedicated SOC or Security Engineering role.
• Proven experience in managing security within Clouds utilizing native security services and API integrations.
• Strong experience with IaC solutions and proficiency in applying AI/LLMs to solve complex security tasks.
• Deep understanding of the MITRE ATT&CK framework.

Nice to Have

• Experience in securing AI models and managing AI Security risks.
• Blue team and Cloud-specific security certifications.

What We Offer

• MacBook or high-end laptop for working.
• Full coverage of social insurance.
• Premium health care for you and your family members.
• Full 100% salary during the probationary period.
• Friendly and fun start-up work culture.