Security Analysis Senior Analyst

NTT DATA North America; Singapore; On-site; SGD 70,000 - 90,000; Full time

Job summary

A leading technology firm in Singapore is seeking a Network Security Specialist to manage Firewall and IPS/IDS services. This role demands expertise in network security and problem-solving skills. You'll be responsible for maintaining multiple customers' security infrastructure and troubleshooting traffic flows. The ideal candidate can work independently and document processes effectively. This position offers the opportunity to engage with various security products and vendors.

Qualifications

• High level of expertise in network security technologies required.
• Proven problem-solving skills essential.
• Ability to work independently and remotely needed.

Responsibilities

• Maintain and operate the Firewall, Content Filtering, and IPS/IDS services.
• Design, confirm, determine, and troubleshoot traffic flows and security implementations.
• Ensure accurate documentation of network security products and support activities.

Skills

Troubleshooting firewall traffic flows

Expertise in network security technologies

Problem-solving skills

Tools

Cisco

Palo Alto

Job description

As a Network Security Specialist, you will be responsible for the daily maintenance and operations of the Firewall, Content Filtering, and IPS/IDS service infrastructure. You will work closely with Network Security products from various vendors such as Cisco and Palo Alto. Your role will involve designing, confirming, determining, and troubleshooting traffic flows, security implementations, and configurations.Your duties will include the daily maintenance and operations of multiple customers" network security infrastructure. You will be tasked with troubleshooting firewall traffic flows and ensuring accurate documentation of network security products, support activities, and processes. In this role, you will need to work independently and remotely when troubleshooting issues, demonstrating the ability to solve problems with minimal client input and escalate when necessary.Overall, the Network Security Specialist role requires a high level of expertise in network security technologies, strong problem-solving skills, and the ability to work effectively with various security products and vendors.,

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