Telefónica Tech

Senior Network Engineer

Telefónica Tech

full-time

Posted on:

Origin:  • 🇬🇧 United Kingdom

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Job Level

Senior

Tech Stack

AzureCloudCyber SecurityFirewalls

About the role

  • Implementation, management, maintenance and support of all network infrastructure, perimeter security systems and network management platforms
  • Work independently and use own initiative in delivering solutions to health customer base
  • Perform full range of duties in providing solutions to health customers and advanced general troubleshooting
  • Work as part of a mature managed service team delivering project and managed services work into UK&I Enterprise Health managed service customers
  • Ownership and accountability of detailed engineering, scheduling, documentation and rollout for implementation projects
  • Design and implementation of the network infrastructure
  • Liaison with customer, design authority and project manager to capture all user and system requirements to define the design requirements specification
  • Ensure that all projects are completed within deadlines and to the highest standards
  • Development and ownership of documentation
  • Low-level design of network and security infrastructure (LAN / WAN / WLAN / Firewalls / Application Delivery Controllers etc.)
  • Integration and handover of implemented systems to operational teams
  • Continual improvement of the systems based on changing demands
  • Liaising with various departments within the Enterprise Health business unit
  • Coordinating with 3rd party suppliers and partners to support, maintain and implement these systems
  • Integrity and control of business data
  • Control and support of Internet access
  • Ensuring business data is backed up and securely held off-site
  • Datacentre and customer premises visits for hardware and software maintenance and installation
  • 24/7 support cover

Requirements

  • Broad working knowledge of Datacentre network disciplines
  • Broad technical knowledge of Network Technologies
  • Excellent knowledge of LAN / WAN / WLAN management
  • A good understanding of Firewalls
  • A good understanding of IT Networks infrastructure
  • The ability to work on own initiative and to address and resolve problems in a busy environment
  • Able to resolve incidents in the Network environment used by the customer
  • Good working knowledge of incident, problem and change management processes and procedures
  • Demonstrable experience in troubleshooting techniques to determine root cause
  • Working as part of a managed service ream delivering outsourced managed services
  • ITIL process knowledge
  • Aruba certification (desirable)
  • Fortinet certification (desirable)
  • Must have the right to live and work in the UK
  • Access to own transport is essential