3 network architect jobs found in London

Infrastructure Architect (Networking) | Outside IR35 | Remote We're supporting a client looking for an experienced Infrastructure Architect to deliver the design of a resilient contingency hosting environment. This is a hands-on architecture role where you'll define an interim infrastructure solution that ensures business continuity while a wider cloud migration programme progresses. The successful consultant will be responsible for producing end-to-end technical designs spanning infrastructure, networking, security and operational processes, with a particular focus on designing a robust and secure environment that can be implemented at short notice if required. The Role Working alongside technical and delivery teams, you'll lead the architecture of a temporary hosting platform, ensuring all infrastructure components integrate effectively and can support critical services. Strong networking expertise will be central to the role, alongside the ability to produce clear,...

Initial 6 month contract Central London (2-3 days on-site per week) Up to £500/day (Outside IR35) Our client is seeking an experienced networking professional to join their technical team, playing a key role in delivering and implementing enterprise-grade network solutions across a complex and evolving infrastructure environment. This is an excellent opportunity to work on large-scale networking projects, supporting the design and delivery of secure, resilient, and high-performing network environments. you'll collaborate with architects and technical teams to bring network designs to life, working with leading technologies including Cisco Nexus, Meraki, Palo Alto, Fortinet, and SD-WAN solutions. Job Title: Network Engineer Job Type: Initial 6 month Contract Location: Hybrid (2-3 days on-site per week) Rate: Up to £500/day (outside IR35) The Role: Engineer and implement network solutions based on High-Level Designs (HLDs) and Low-Level Designs (LLDs)....

Data Engineer - Quantexa Contract: 6 months Location: London (Hybrid or Remote) Daily rate: £500 outside IR35 Currently hold a Security Clearance or be eligible to obtain it . A leading global consultancy is seeking experienced Senior Data Engineers to join a major data transformation programme. This is an exciting opportunity for a Senior Data Engineer with strong Quantexa expertise to deliver enterprise-scale solutions across complex data environments, working on high-impact projects for well-known organisations. As a Senior Data Engineer , you'll play a key role in designing and implementing Quantexa solutions, developing scalable data pipelines, and collaborating with architects, technical leads, and client stakeholders to deliver robust, production-ready platforms. Responsibilities Design, build, and optimise Quantexa data ingestion pipelines using Scala, Spark, and Databricks Configure Quantexa components including Entity Resolution, Scoring, and...