Network Engineer

Telefónica Tech

United Kingdom · Full-time · Associate

Company Description

Telefónica Tech (part of the Telefónica Group) is a leading NextGen Tech solutions provider with a highly diversified team of over 6,000 exceptionally skilled employees and +60 nationalities.

We serve more than 5.5m customers every day in over 175 countries, with a global ecosystem of market-leading partners. Global strategic hubs: Spain, Brazil, the UK, Germany.

The Telefónica Tech UK&I hub has an end- to-end portfolio of market leading services and develops integrated technology solutions to accelerate digital transformation through: Cloud, Data & AI, Enterprise Applications, Digital Workplace and Cyber Security & Networking.

Values: Open, Bold, Trusted

Trusted Partners:

Microsoft: Top 3 Service Providers, Azure Expert Status, Fastrack & Inner Circle Partner
HPE: Platinum Partner – FY23 UK&I Solution Provider of the Year
Palo Alto & Crowdstrike: part of our NextDefense Cyber Security Portfolio
Fortinet: Elite VIP Program – one of only 2 in the UK
AWS: Advanced Solution & Managed Service Provider Program

Job Description

Network Engineer - Cambridgeshire

The L2 Network Engineer will cover management, maintenance and support of network infrastructure, perimeter security systems and network management platforms.

Key Responsibilities:

Supporting network and security infrastructure (LAN / WAN / WLAN / Firewalls / Application/VPN, etc.)
Troubleshooting complex network issues, identifying network bottlenecks, and implementing solutions to ensure optimal network performance
Optimizing network infrastructure to ensure maximum performance and scalability.
Maintain accurate network documentation, including network diagrams, configurations, and inventory records
Prepare regular reports on network performance, availability, and security
Day-to-day patching, maintenance and operation of the above in secure environments
Continual improvement of the systems based on changing demands
Liaising with various departments within the business
Coordinating with 3rd party suppliers and partners to support, maintain and implement these systems

Skills & Experience:

Essential;

Experience of enterprise LAN/WAN/WLAN management
Experience of Cisco, HPE, Aruba
Experience of firewall technologies, particularly Fortinet, Cisco.
Experience of network monitoring, troubleshooting and management tools

Desirable;

Cisco certification
Fortinet certification
Aruba certification

Additional Information

Must have the right to live and work in the UK.
Due to our location, access to own transport is essential.
Must meet Security Clearance requirements if this is a requirement of the role and any offer would be conditional upon the successful candidate passing BPSS which includes a criminal record check
This role requires participation in 24/7 On-call, which operates on a rotational basis.

Key Words:

Network Engineer - 2nd Line - Level 2 - CCNA - CCNP - Cisco - Networking - HPE - Aruba - LAN - WAN

We don’t believe hiring is a tick box exercise, so if you feel that you don’t match the job description 100%, but would still be a great fit for role, please get in touch.

Key Skills

Ranked by relevance

cyber security lan hpe firewalls firewall fortinet aruba cloud ccna ccnp wlan wan ai

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