Network Cloud security

Cerebra; Chennai; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Cerebra in Chennai is seeking an experienced Cloud Security Engineer / Network Security Engineer to fortify our enterprise network with strong firewall and threat-prevention skills. You will manage Check Point and Palo Alto policies, monitor IPS solutions, and coordinate with cloud and security teams to sustain a secure IT environment.

The role emphasizes hands-on configuration, incident response, and adherence to security best practices, with a focus on Check Point, Palo Alto, Cisco IronPort,

Qualifications

• Hands-on firewall administration across Check Point and Palo Alto platforms.
• Strong understanding of network security concepts and threat prevention.
• Experience configuring policies, rules, and security configurations.
• Ability to monitor logs, investigate incidents, and respond to threats.

Responsibilities

• Configure, manage, and troubleshoot enterprise firewalls and security infra.
• Maintain Check Point and Palo Alto firewall policies and rules.
• Manage Cisco IronPort for email and web traffic protection.
• Monitor Cisco Sourcefire IPS for intrusion detection and prevention.
• Identify vulnerabilities, investigate threats, and remediate.
• Support security audits, compliance, and documentation.

Skills

Firewall administration

Network security

Incident management

Threat prevention

Troubleshooting

Analytical thinking

Tools

Check Point Firewall

Palo Alto Firewall

Cisco IronPort IPS

Cisco Sourcefire IPS

Job description

Role & responsibilities

Job Description: Cloud Security Engineer

Job Title: Cloud Security Engineer / Network Security Engineer
Location: Chennai
Experience: 912 Years

Job Summary

We are looking for an experienced Cloud Security / Network Security Engineer with strong expertise in enterprise firewall technologies, network security, and intrusion prevention systems. The ideal candidate should have hands-on experience managing, configuring, monitoring, and troubleshooting security solutions, including Check Point Firewall, Palo Alto Firewall, Cisco IronPort, and Cisco Sourcefire IPS.

Key Responsibilities

• Configure, manage, and troubleshoot enterprise firewalls and network security infrastructure.
• Administer and maintain Check Point and Palo Alto firewall policies, rules, and security configurations.
• Manage Cisco IronPort security solutions for email and web traffic protection.
• Monitor and troubleshoot Cisco Sourcefire IPS for intrusion detection and prevention.
• Identify security vulnerabilities, investigate threats, and implement appropriate remediation measures.
• Monitor security logs, analyze incidents, and support security incident response.
• Implement security policies and follow network security best practices.
• Collaborate with infrastructure, cloud, and security teams to maintain a secure IT environment.
• Perform security assessments, rule reviews, and firewall change management.
• Support security audits, compliance requirements, and documentation.

Required Skills

• Strong hands-on experience with Check Point Firewall and Palo Alto Firewall.
• Experience with Cisco IronPort and Cisco Sourcefire IPS.
• Good understanding of network security, firewall administration, IPS, and threat prevention.
• Experience in security policy configuration, troubleshooting, and incident management.
• Knowledge of cloud security concepts and enterprise security architecture.
• Strong analytical, troubleshooting, and communication skills.