Network Infrastructure Architect

RED Global; England; On-site; GBP 80,000 - 100,000; Full time

Job summary

A leading IT consultancy is seeking a Network Infrastructure Architect for an on-site role in Cumbria. The ideal candidate will lead the design and delivery of network infrastructure projects, ensuring compliance with operational and security requirements. Strong technical background in Cisco technologies and structured cabling is required. Applicants must hold active Security Clearance and be UK nationals. This position offers a competitive rate and is a four-month contract with potential for extension.

Qualifications

• Strong technical background in enterprise network infrastructure.
• Hands-on experience with Cisco switching and routing technologies.
• Ability to read and produce technical drawings and schematics.

Responsibilities

• Lead the design and delivery of network infrastructure projects.
• Manage comms room design and cable management.
• Provide technical oversight for installation best practices.

Skills

Network infrastructure design

Cisco technologies

Structured cabling

Communication skills

Tools

ServiceNow

Cisco IOS/NX-OS

Job description

* Network Infrastructure Architect | SC Cleared## Network Infrastructure Architect | SC Cleared#### Vacaturepost* Cumbria, United Kingdom Locatie* Negotiable Salaris* Cloud & Infrastructure Technologie* Contract Type* Op locatie Werkplek**Network Infrastructure Architect | SC Cleared | On-site in Cumbria**I am currently seeking 1 **Network Infrastructure Architect** to join a long-term project starting as a 4 month contract, on-site in Cumbria.**Location**: Fully on-site in Cumbria area**Rate**: Inside IR35**Given the nature of the role and security requirements, candidates must be a sole UK national and hold active Security Clearance.****Responsibilities include:*** Lead the design, planning, and on-site delivery of network infrastructure projects.* Manage comms room design, including rack layouts, patching strategies, cable management, and structured cabling (copper and fibre).* Create and maintain High-Level and Low-Level Designs (HLD/LLD), installation standards, and technical documentation.* Provide technical oversight for containment, labelling, pathways, and adherence to installation best practices.* Support engineers with configuration, deployment, and troubleshooting of Cisco network equipment (switching, routing, wireless, firewalls).* Assist with the integration of storage platforms, including SAN/NAS systems and related networking.* Plan and coordinate UPS installations, power requirements, and resilience in line with site design principles.* Work closely with project managers, engineers, suppliers, and security teams to ensure smooth delivery of infrastructure solutions.* Carry out on-site surveys, assessments, and hardware audits to validate designs and identify improvements.* Ensure all solutions meet operational, security, and compliance requirements.* Engage with third-party vendors and suppliers to obtain quotations and manage deliverables.**Required skills and experience:*** Strong technical background in enterprise network infrastructure and on-site implementations.* In-depth knowledge of structured cabling (Cat5e/6/6a), fibre types, termination standards, containment, and patching systems.* Hands-on experience with Cisco switching and routing technologies (IOS/NX-OS).* Solid understanding of wireless technologies, VLANs, routing protocols, DHCP, DNS, and network segmentation.* Experience with storage systems (SAN/NAS) and associated connectivity requirements.* Familiarity with UPS systems, power distribution, and environmental considerations for comms rooms.* Ability to read and produce technical drawings, rack elevations, schematics, and wiring diagrams.* Strong communication skills with the ability to lead technical discussions on-site.**Bonus / Additional experience:*** Experience working in secure or highly regulated environments (e.g. defence, government, critical national infrastructure).* Knowledge of ITSM processes and tools (ServiceNow or similar).* Understanding of data centre standards and best practices, including cooling, redundancy, and monitoring.* Relevant certifications such as CCNA/CCNP, CompTIA Network+/Server+, or vendor-specific cabling accreditations.If this is of interest, please apply using your latest CV and let's discuss further !**Referentie** CR/132385\_1770294806**Date** 5 feb. 2026