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firewall security admin

icon building Company : Ntt Data
icon briefcase Job Type : Full Time

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Job Description - firewall security admin

Implement monitoring of products and services to ensure a healthy and resilient infrastructure Assist in knowledge transfer (e.g. training global teammates via video recordings) Minimum Five years of network security administration experience preferably in the Financial Services sector. Bachelor's Degree in Computer Science or IT equivalent to the job description is required. Knowledge and experience in cloud environments, with particular focus on Google Cloud Platform (GCP) Knowledge and experience with common network security solutions (e.g. firewalls, Virtual Private Networks (VPNs), Network Address Translation (NAT), etc.) Knowledge of packet filtering and stateful packet inspection Scripting in any of the popular languages or tools (e.g. shell scripts, Python, Ansible, Github, Data pipeline, integration with third party vendor APIs) Knowledge of fundamental on networking (e.g. routing, switching, VLANs, etc.) Experience with host security (e.g., iptables, host-based firewalls) Familiarity with Change Management and incident response techniques Soft skills Active interest in IT Security and general knowledge of Information Security Excellent written and oral communication skills; fluent English is required Strong interpersonal and communication skills; capable of writing documentation, making presentations to internal audience, and interacting positively with management, colleagues and customers Independent problem-solving, highly motivated, and self-directing Comfortable working in an engineering and support team with potential for heavy end user interaction Ability to handle constantly changing flow of traffic; remain productive during slow times, be able to multitask effectively during busy times, exercise patience and professionalism during stressful situations. Experience with any of the firewall platforms: Fortinet, Palo Alto, Juniper, etc. Understanding of networking and routing protocols (e.g. static routing, BGP, etc.) Strong understanding of networking fundamentals (OSI model, TCP Stack, network design) Experience in customer support and experience in interacting with business users
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