Senior Network Security Engineer - Palo Alto, Zscaler & Aruba

Esvee Technologies Inc; United States; On-site; USD 110,000 - 170,000; Full time

Job summary

Esvee Technologies Inc is seeking a Senior Network Security Engineer in the United States to design, deploy, and manage enterprise firewall architectures, including policy creation, threat prevention, and traffic analysis.

You will administer Zscaler ZIA and ZPA environments, configure Aruba ClearPass for access control, monitor threats in real time, respond to incidents, and document network security architectures and procedures.

Qualifications

• Bachelor’s degree in Computer Science, Information Security, or related field.
• 5+ years of experience in network security engineering roles.
• Hands-on with Palo Alto firewalls and Panorama.
• Experience with Zscaler ZIA/ZPA cloud security solutions.
• Experience with Aruba ClearPass Policy Manager and Guest Access.
• Strong TCP/IP, routing, switching, VPNs, and network protocols knowledge.
• Familiarity with NIST, ISO 27001, CIS Controls.
• Excellent troubleshooting and analytical skills.

Responsibilities

• Design, deploy, and manage Palo Alto Networks firewalls, including policy creation and traffic analysis.
• Administer and optimize ZIA and ZPA environments.
• Configure and maintain Aruba ClearPass for network access control and endpoint compliance.
• Monitor network traffic and security alerts to respond to threats in real-time.
• Collaborate with IT and security teams to enforce security policies and ensure compliance.
• Conduct vulnerability assessments and mitigate risks.
• Maintain documentation for network security architecture and procedures.
• Participate in incident response and root cause analysis.

Skills

Network security engineering

Threat prevention

Incident response

Troubleshooting

Education

Bachelor's degree in CS / Information Security

Tools

Palo Alto

Panorama

Zscaler ZIA/ZPA

Aruba ClearPass

Job description

Esvee Technologies Inc is seeking a Senior Network Security Engineer in the United States to design, deploy, and manage enterprise firewall architectures, including policy creation, threat prevention, and traffic analysis.

You will administer Zscaler ZIA and ZPA environments, configure Aruba ClearPass for access control, monitor threats in real time, respond to incidents, and document network security architectures and procedures.