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Firewall and Network Lead Cisco Secure Web Appliance - NTT DATA
Software Engineer
Lead the design, deployment, and support of Cisco Secure Web Appliance solutions, overseeing firewall and network security operations while ensuring optimal performance and incident response for enterprise environments.
About the role
Key Responsibilities
- Design, install, configure, and maintain Cisco Secure Web Appliance (formerly Cisco IronPort) across the enterprise.
- Monitor, troubleshoot, and optimize web security policies to protect against malware, phishing, and advanced threats.
- Lead firewall and network security initiatives, including rule set management, VPN configuration, and intrusion prevention.
- Coordinate incident response activities, perform root‑cause analysis, and implement remediation measures.
- Develop and maintain documentation, standard operating procedures, and knowledge base articles for security infrastructure.
Requirements
- 5+ years of hands‑on experience with Cisco Secure Web Appliance or Cisco IronPort technologies.
- Strong background in firewall administration, network security, and web threat protection.
- Proven ability to troubleshoot complex security incidents and provide timely resolutions.
- Experience with scripting or automation tools for configuration management (e.g., Python, Bash).
- Relevant certifications such as CCNP Security, Cisco Secure Web Appliance Specialist, or equivalent.