Eolas Recruitment | Senior Network Security Arhcitect | dublin

1 day ago


Dublin, Ireland Eolas Recruitment Full time

The Network Security Architect will be responsible for designing, implementing, and maintaining a robust network security architecture, ensuring that cybersecurity measures are integrated into all IT projects. This role demands a strong technical background in cybersecurity and network security management, as well as excellent communication and leadership skills. Responsibilities and Duties Network Security Architecture: Develop and implement comprehensive architectures, strategies, and roadmaps for the organisation's network security infrastructure. Network Design: Act as the primary Network Security Architect, defining architectures and rulesets for secure network environments, including firewalls such as Palo Alto. Create High-Level Designs, Low-Level Designs, and Change Requests. Oversee and implement network security solutions. Project Collaboration: Collaborate with project managers, network engineers, system administrators, and developers to ensure network security requirements are met throughout the project lifecycle. Incident Response Planning: Develop technical incident response plans that outline procedures and protocols for cybersecurity incidents, including identifying threats, assessing risks, and determining actions. Cybersecurity Incident Management: Serve as part of the response panel for major cybersecurity incidents, working to contain, mitigate, and restore operations. This role may require on-call availability during critical incidents. Continuous Improvement: Monitor and improve network security capabilities by staying updated on emerging threats, technologies, and best practices. Conduct research, attend conferences, and engage with other professionals in the field. Support Security Services: Act as a subject matter expert on network security, providing guidance to the Security Services function. Mentor junior staff and deputise for similar roles during leave periods. Operational Oversight: Oversee operational activities conducted by internal and third-party engineers, ensuring adherence to best practices. Participate in the CAB approval process and proactively assess changes in the operating environment. Security Remediation: Conduct bi-annual rule assessments on the network security infrastructure. Develop technical responses to penetration tests, security assessments, and vulnerability scan findings. Experience and Competencies Proven experience in leading network security architecture. Expertise with Palo Alto firewalls. Experience in network security architectures within hybrid cloud (Azure) environments. Strong understanding of security processes and services. Excellent communication, reporting, and presentation skills. Ability to work independently and collaboratively within a team. Strong interpersonal and leadership skills. Qualifications and Certifications Bachelor's Degree in IT, Computer Science, Cybersecurity, or a related field. Relevant certifications in network security (e.g., Palo Alto, Cisco, Fortinet). Additional cybersecurity certifications (e.g., CISSP, CCSP). Minimum of 5+ years of experience in network security architecture. Strong technical background in cybersecurity. Experience working with third-party vendors. HOW TO APPLY: To apply for this role, please submit your updated CV. If your skills and experience match job requirements, you will be contacted to discuss your application in detail. SIMILAR ROLES OPEN: As a specialized recruitment agency, we also have several other permanent and contract IT roles available. Visit our website for more information or explore additional opportunities. Skills: Network Architecture Application Security Microsoft Azure Cybersecurity Incident Management Cybersecurity Palo Alto Networks



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