Senior Network Security Engineer

About the Role

DXC Technology is seeking a Senior Network Security Engineer to join our team in Riyadh. This full-time role involves managing and enhancing enterprise network security infrastructure. The successful candidate will be responsible for securing critical environments using advanced security technologies, driving automation, troubleshooting complex issues, and supporting business-critical operations.

Key Responsibilities

• Design, configure, and support Palo Alto and Fortinet firewalls.
• Manage VPN, remote access, and Zero Trust security solutions.
• Support routing and network security across enterprise environments.
• Automate network security tasks using Python, Ansible, and APIs.
• Manage F5 BIG-IP load balancing solutions.
• Troubleshoot network, firewall, and connectivity issues.
• Participate in incident response, root cause analysis, and on-call support.
• Work with vendors and internal teams to maintain security and availability.

Required Experience

Candidates should possess 5 to 10 years of experience in network security engineering, with a strong focus on enterprise environments and the technologies listed.

Technical Skills

• Proficiency with Palo Alto and Fortinet firewall technologies.
• Experience with F5 BIG-IP load balancing solutions.
• Familiarity with automation tools such as Python, Ansible, and APIs.
• Strong understanding of VPN, remote access, and Zero Trust security principles.
• Expertise in troubleshooting complex network and security issues.

Work Environment and Location

This is a full-time position based in Riyadh, Saudi Arabia. The role requires collaboration with internal teams and external vendors to ensure robust security and network availability.

Application Information

Salary for this position will be commensurate with experience and qualifications, and will be discussed during the interview process.