3rd Line Network Engineer - Juniper - DV/SC Clearance

ZipRecruiter; London; On-site; GBP 55,000 - 60,000; Full time

Job summary

A leading company is seeking a proactive 3rd Line Network Support Engineer to join their tech team in London. You will support enterprise network environments by ensuring performance, reliability, and scalability. The role requires SC and DV Clearance eligibility, with a salary up to £60K plus bonuses for qualified candidates.

Qualifications

• Strong experience supporting enterprise-scale networks.
• Eligibility for SC and DV Clearance required.
• Excellent network security understanding.

Responsibilities

• Provide 3rd Line support for network infrastructure.
• Manage and maintain network infrastructure across sites.
• Collaborate to resolve technical issues.

Skills

Network performance

Troubleshooting

Problem-solving

Communication

Documentation

Tools

Juniper devices

Citrix App Delivery Controller

Junos SPACE

SolarWinds products

Job description

Job Description

My client is seeking a proactive and skilled 3rd Line Network Support Engineer with Juniper experience to join their established technical team. In this role, you will provide operational support for complex enterprise network environments, ensuring performance, reliability, and scalability. This role is based in London and the salary ranges between £55K - £60K + 10% Bonus + 10% DV Bonus.

This role requires SC and DV Clearance, so you will need to be eligible to apply for this role.

Responsibilities:

* Provide 3rd Line support for network infrastructure and hosted applications
* Manage, monitor, and maintain the network infrastructure across multiple sites
* Conduct routine patch management, upgrades, and system maintenance
* Collaborate with internal teams to resolve technical issues and support projects
* Use monitoring tools to proactively identify and resolve issues

Skills and Experience:

* Strong experience supporting enterprise-scale networks
* Hands-on expertise with:
Juniper devices
Citrix App Delivery Controller (Netscaler)
Junos SPACE
SolarWinds products
* Solid understanding of network performance, security, and diagnostics
* Strong troubleshooting and problem-solving capabilities
* Excellent communication and documentation skills

Please apply for immediate interview!

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