L3 F5 Application Security Engineer (9x5 Support)

Overview

L3 F5 Application Security Engineer (9x5 Support) at DXC Technology.

Responsibilities

• Provide expert-level 9x5 support for F5 Access Policy Manager, F5 Web Application Firewall, and Infoblox DNS Security environments.
• Serve as the L3 escalation point for critical incidents escalated from L1 / L2 teams, ensuring timely and effective resolution.
• Perform root cause analysis on incidents, document findings, and recommend preventive measures.
• Configure, monitor, and maintain F5 security devices to optimize performance and security.
• Implement and manage policies, rules, and configurations for Access Policy Manager and Web Application Firewall.
• Apply patches, updates, and upgrades in accordance with best practices and organizational policies.
• Configure, monitor, and manage Infoblox DNS Security solutions to safeguard the DNS infrastructure.
• Implement and enforce DNS security policies, ensuring compliance with industry standards.
• Troubleshoot DNS security incidents and collaborate with network teams to ensure robust and secure DNS operations.
• Ensure adherence to security policies, industry standards, and compliance requirements across all managed platforms.
• Collaborate with security teams to conduct vulnerability assessments and security audits.
• Develop and enforce security best practices to mitigate risks and enhance the overall security posture.
• Work closely with network, application, and infrastructure teams to troubleshoot and resolve cross-functional issues.
• Create and maintain detailed documentation on configurations, processes, and incident resolutions for F5 and Infoblox solutions.
• Provide training and knowledge transfer sessions to support teams to elevate overall operational competency.

Required Qualifications

Desired Skills & Certifications

Working Conditions

Seniority level

Employment type

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