Network Infrastructure Engineer

JR United Kingdom; Colchester; Hybrid; GBP 55,000 - 75,000; Full time

Job summary

A leading company is seeking a Network Infrastructure Engineer to join their team in London, with a focus on network innovation and security across various environments. This role involves designing, implementing, and maintaining network infrastructure, collaborating on security initiatives, and enhancing operational efficiencies. The ideal candidate will have experience with Meraki and Palo Alto Firewalls, strong Azure skills, and a background in modern networking technologies.

Benefits

Hybrid working

Salary package exceeding £80,000

Qualifications

• Experience with Meraki, Palo Alto Firewalls, and cloud platforms (Azure, AWS, GCP).
• Strong skills in Azure and Infrastructure as Code (IaC) tools like Terraform.
• Expertise in TCP/IP, subnetting, and modern network technologies.

Responsibilities

• Design, implement, and maintain network infrastructure across multiple locations.
• Implement network security measures including ACLs and firewalls.
• Automate network tasks for increased efficiency.

Skills

Meraki

Palo Alto Firewalls

Azure

AWS

GCP

TCP/IP

Subnetting

Infrastructure as Code (IaC)

VPNs

Problem-solving

Job description

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Client:

Location:

colchester, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

4

Posted:

04.06.2025

Expiry Date:

19.07.2025

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Job Description:

Location: Central London

Salary: Up to £75,000

We are seeking a Network Infrastructure Engineer to join our client. This role focuses on Meraki Enterprise, Palo Alto Firewalls, and a mix of physical and cloud environments across multiple sites.

You will drive innovation, enhance network security, and automate processes, all while contributing to professional growth and organisational transformation.

Key Responsibilities:

• Design, implement, and maintain network infrastructure across multiple locations and cloud platforms (Azure)
• Implement network security measures, including ACLs, DDoS protection, and firewalls
• Automate network tasks for increased efficiency
• Troubleshoot and resolve network issues, driving incident resolution
• Collaborate with InfoSec and Security teams to ensure robust security
• Monitor network performance and optimise capacity planning
• Provide network expertise for internal and external projects

Skills & Experience:

• Experience with Meraki, Palo Alto Firewalls, and cloud platforms (Azure, AWS, GCP)
• Strong skills in Azure, and Infrastructure as Code (IaC) tools like Terraform
• Expertise in TCP/IP, subnetting, and modern network technologies
• Experience configuring and supporting WAN technologies including BGP, OSPF, VPNs and IPSEC
• Solid understanding of WAN technologies, DHCP/DNS, SAN/NAS, and virtual servers
• Strong problem-solving, organisational, and communication skills

In return they can offer a salary of up to £75,000 depending on experience, with total package increasing over £80,000, hybrid working and many other benefits.