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NTT Singapore Pte. Ltd. is seeking a Managed Services Cross Technology Engineer (L3/4) specializing in Network/Security. The role involves architecting and maintaining secure IT infrastructures, managing escalated incidents, and implementing advanced security strategies to protect client data and systems.
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Job Summary
This strategic role acts as the highest-tier escalation point for complex network security incidents while defining the roadmap for Zero Trust models.
The engineer is responsible for architecting, designing, and maintaining enterprise defensive architectures across on-premise, cloud, and hybrid environments.
Candidates must possess expert-level skills in managing firewalls like Cisco or FortiGate and demonstrate proficiency in cloud security controls.
Matching Summary
Match Score: 75
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NTT Singapore Pte. Ltd. is seeking a Managed Services Cross Technology Engineer (L3/4) specializing in Network/Security. The role involves architecting and maintaining secure IT infrastructures, managing escalated incidents, and implementing advanced security strategies to protect client data and systems.
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Skills & Requirements
Must-have
L3/L4 incident management
Next-generation firewall management
Zero Trust architecture design
Cloud network security (AWS/Azure)
Root cause analysis
Network segmentation strategies
Nice-to-have
Python scripting for automation
Mentoring junior engineers
Disaster recovery planning
Positive client experience focus
Advanced troubleshooting skills
Key Requirements
Bachelor's degree in IT/Computing
CCIE, CCNP Security, or PCNSE certification
Fortinet, RSA, Tenable, or F5 certifications preferred