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Nexere Consulting Limited
Senior Network Engineer - Palo Alto Firewalls - Network Infrastructure - Cyber Security - SIEM toolsNexere Consulting Limited • Surrey, Surrey, UK
Senior Network Engineer - Palo Alto Firewalls - Network Infrastructure - Cyber Security - SIEM tools

Senior Network Engineer - Palo Alto Firewalls - Network Infrastructure - Cyber Security - SIEM tools

Nexere Consulting Limited • Surrey, Surrey, UK
30+ days ago
Job type
  • Full-time
Job description

Senior Network and Security Engineer - L2/L3 Network Infrastructure - Cyber Security - SIEM tools

My client who are leaders in their field are looking for a Senior Cyber Security and Network Analyst to provide effective and timely operational support, development and management of the IT network and security infrastructure to meet business requirements and objectives.

Responsibilities:

  • Support the delivery and maintenance of the organisation's cyber security and network infrastructure, ensuring systems remain secure, resilient, and aligned to business needs
  • Manage day-to-day security operations, including monitoring SIEM platforms, Firewalls, endpoint protection, and threat detection tools
  • Investigate security incidents and vulnerabilities, recommending and implementing corrective actions where required
  • Maintain and support network technologies including LAN/WAN, Wi-Fi, Internet connectivity, and Layer 2/3 infrastructure
  • Contribute to cyber security and infrastructure projects, including the implementation of new security controls and technologies
  • Perform patching, upgrades, and ongoing maintenance across security and network environments to minimise risk and downtime
  • Develop and maintain security policies, operational procedures, technical documentation, and compliance standards
  • Support disaster recovery and business contin...
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Senior Network Engineer - Palo Alto Firewalls - Network Infrastructure - Cyber Security - SIEM tools • Surrey, Surrey, UK

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