We are seeking an experienced Palo Alto Firewall and Cortex XDR Administrator to manage, configure, monitor, and secure our network infrastructure. The ideal candidate will be responsible for the administration, support, and implementation of firewall solutions, as well as advanced threat detection and response using Cortex XDR. This role will also involve managing security updates and patch management across all systems to ensure a secure environment. You will collaborate with cross-functional teams to ensure optimal performance, security, and compliance across our IT environment.

Key Responsibilities:

• Firewall Management: Configure, administer, and monitor Palo Alto Firewalls, ensuring optimal performance, security, and uptime.
• Security Policies: Design and implement security policies, firewall rules, and access controls to protect against unauthorized access and potential threats.
• Incident Response: Work with the SOC team to detect, investigate, and respond to security incidents, utilizing Cortex XDR for advanced threat detection and response.
• Security Updates & Patch Management: Manage and apply timely security updates and patches for all systems, including firewalls, mail security, and other infrastructure components, to mitigate vulnerabilities and prevent attacks.
• Mail Security: Oversee and implement robust mail security solutions, ensuring protection against phishing, spam, malware, and other email-based threats.
• System Upgrades: Maintain up-to-date security policies, firmware versions, and feature enhancements across all relevant systems and security solutions.
• Troubleshooting: Diagnose and resolve network, email security, and system security issues efficiently, ensuring minimal downtime and mitigating security risks.
• Monitoring & Reporting: Proactively monitor and report on firewall, email security, and XDR events, providing insights for continuous improvement.
• Compliance: Ensure all security systems and configurations comply with internal policies, industry standards, and regulatory requirements.
• Automation: Use automation tools and scripts to streamline security updates, patch management, and monitoring processes across the IT environment.
• Collaboration: Work closely with network engineers, cybersecurity teams, and other IT personnel to align security strategies with overall business objectives.

Qualifications and Skills:3-5 years of experience in network security administration, with specific experience in managing Palo Alto Firewalls and Cortex XDR. Experience in designing and implementing security policies, including Layer 7 security rules, SSL decryption, and VPNs. Hands-on experience in threat hunting, malware analysis, and incident response using Cortex XDR or similar XDR/EDR tools.Excellent problem-solving and analytical skills.Strong communication and interpersonal skills for collaboration with technical and non-technical teams.Ability to manage time efficiently and handle multiple tasks simultaneously.    Certifications:Palo Alto Networks Certified Network Security Engineer (PCNSE) or equivalent.Cortex XDR Certification (Preferred).Relevant industry certifications such as CISSP, CISM, or CEH are a plus.BSc/BA in Computer Science, Engineering or a related field    Technical Skills:Proficient with PAN-OS, Panorama, and Global Protect VPN solutions.Knowledge of security frameworks and protocols (NIST, ISO 27001, etc.).Strong knowledge of network protocols (TCP/IP, DNS, VPN, etc.) and technologies.Familiarity with SIEM platforms (e.g., Splunk) for event correlation and analysis.Knowledge of scripting and automation (e.g., Python, PowerShell) is a plus.Hands-on experience in managing large-scale, distributed network environments.  Familiarity with additional cybersecurity tools such as IDS/IPS, DLP, and WAF. Experience working in highly regulated industries (e.g., finance, healthcare) with a focus on compliance and audit readiness.