Senior Network Security Engineer: Zero Trust & Firewalls

Elanco Animal Health Incorporated; Hook; Hybrid; GBP 70,000 - 90,000; Full time

Job summary

A global leader in animal health is seeking a Principal Network Security Engineer in Hook, UK, to design enterprise security architecture and oversee firewall and network security projects. Candidates should have over 5 years of experience, particularly with Palo Alto Networks, and be skilled in documentation and communication. This role offers opportunities for mentorship and has a hybrid work environment, providing a path for career growth in a dynamic team.

Qualifications

• 5+ years of experience in network security engineering and design.
• Hands-on experience with Palo Alto Networks firewalls.
• Strong documentation skills including diagramming and design creation.

Responsibilities

• Design and maintain enterprise security architecture.
• Oversee firewall and NAC security projects.
• Provide mentorship to junior engineers.

Skills

Next-generation firewalls

Network security engineering

Communication skills

Work organization

Routing protocols (OSPF)

Palo Alto Networks

Zero Trust principles

Tools

Palo Alto Panorama

Palo Alto Global Protect VPN

Cloud platforms (Azure or GCP)

Job description

A global leader in animal health is seeking a Principal Network Security Engineer in Hook, UK, to design enterprise security architecture and oversee firewall and network security projects. Candidates should have over 5 years of experience, particularly with Palo Alto Networks, and be skilled in documentation and communication. This role offers opportunities for mentorship and has a hybrid work environment, providing a path for career growth in a dynamic team.