Senior Network Security Specialist

hace 3 días


Madrid, Madrid, España Axa Group A tiempo completo

Job Title: Senior Network Security Specialist

About the Role:

We are seeking a highly skilled and experienced Network Security Specialist to join our global team at Axa Group. The ideal candidate will be responsible for designing, implementing, and maintaining secure network infrastructure, with a focus on Cisco and F5 network security solutions.

Key Responsibilities:

  • Design, implement, and maintain secure network infrastructure, with a focus on Cisco and F5 network security solutions, including Cisco ASA, Firepower, and F5 APM for secure access control and authentication.
  • Collaborate with cross-functional teams within Axa Group Operations Network Global Product Security and Network Service Product Line to ensure network security solutions align with business objectives and industry best practices.
  • Deliver High-Level Designs (HLD), Low-Level Designs (LLD), and work instructions for network security solutions, contributing to the knowledge transfer and development of level 2 support capabilities within a global team environment.
  • Conduct risk assessments and security audits to identify vulnerabilities and implement appropriate measures specific to Cisco and F5 technologies.
  • Monitor network performance and security, troubleshoot issues, and provide timely resolutions related to Cisco and F5 implementations.
  • Develop and maintain comprehensive documentation related to network security architecture and processes, with a focus on Cisco and F5 technologies.

Requirements:

  • Master's degree in computer science, Information Technology, or related field.
  • Minimum of 5 years of proven experience in designing, implementing, and supporting secure network infrastructure, with expertise in Cisco and F5 network security solutions, including Cisco ASA, Firepower, and F5 APM.
  • Strong understanding of network security principles, protocols, and standards, particularly as they relate to Cisco and F5 technologies.
  • Proficiency in network and security tools specific to Cisco and F5, such as firewalls, intrusion prevention systems, and access control solutions.
  • Experience with DNS and F5 Global Traffic Manager (GTM) is preferable.
  • Desirable knowledge of Palo Alto Networks security solutions.
  • Knowledge of Cloud, cloud proxy, and SASE (Secure Access Service Edge) is desirable.
  • Experience in Cisco ISE for network access control and posture is desirable.
  • Development skills for data automation, controls, and monitoring.
  • Familiarity with cloud environments such as AWS and Azure.
  • Fluent English language skills for effective communication in a global team environment.
  • Excellent problem-solving skills and the ability to work effectively in a fast-paced, dynamic environment.
  • Industry certifications such as CCNP, CCIE, F5-CTS, or equivalent are a plus.


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