51 to 75 of 101 Permanent Network Architect Jobs

Kroll is seeking an experienced Network Engineer to lead the design, deployment and operation of global network services. The role focuses on secure, highly available LAN/WAN, data centre, remote-access and cloud networking across Azure and AWS, with emphasis on network segmentation and Zero Trust. ...

Resources in London is seeking an experienced Distributed Network Engineer/Architect to own the distributed networking architecture across multiple teams and act as the fulcrum between networking, security and distributed systems teams. You will take hands-on ownership of large-scale network and control plane systems ...

Capgemini Engineering invites an experienced Network & Security Architect to design and deliver end-to-end network and security architectures for enterprise environments. The role collaborates with customers, delivery teams and vendors to define target architectures and provide technical leadership from Abingdon, UK. The position focuses on security ...

leading global travel management firm is looking for a Network Security Architect to design and implement secure network infrastructures remotely. You will leverage your extensive experience to address security risks and optimize IT security procedures. Key responsibilities include architecting end-to-end secure network solutions, assessing ...

global leader in genomic technology is looking for a senior network engineer to enhance their enterprise network infrastructure. The role involves leading a major firewall refresh project and collaborating with international teams in a hybrid work model. Candidates should have a strong enterprise networking background, ideally in complex ...

CrowdStrike is seeking a Senior Network Engineer to join the Data Center & Cloud Network Engineering team. You will design, implement and operate CrowdStrike's global cloud and data center network infrastructure, driving scale and resilience across multi-cloud environments. You will develop IaC and automation with Ansible ...

Responsibilities Act as a Network Solutions Architect supporting complex pre‐sales engagements. Design high‐end network and security solutions aligned to customer business outcomes. Own solution architecture across networking, security, wireless, and SD‐WAN. Work closely with sales and leadership teams to shape winning propositions. Deliver customer … current with emerging technologies across SD‐WAN, ZTNA, and SASE. Complete required vendor certifications within agreed timeframes. Skills/Must have Strong networking and network security background. Experience working within an MSP or partner‐led environment. Hands‐on exposure to technologies such as Juniper, Cisco, Fortinet, Palo Alto ...

AtkinsRéalis UK Limited seeks a Senior ICT Network Engineer to lead active network designs, enterprise LAN/WAN/WLAN architectures, and secure, scalable infrastructures aligned to client requirements. You will mentor engineers, support project delivery, and contribute to business development activities. The role involves design lifecycle support ...

Claranet Limited is seeking an L4 Network Specialist to provide technical leadership, architectural governance, and expertise for a global financial services network portfolio. The role focuses on standard setting, advanced troubleshooting, and evolving strategy in highly regulated environments. Strong Netskope experience and experience migrating/transforming at engineering ...

Hamilton Barnes Associates Limited is seeking an experienced Lead Network Engineer to own the network architecture for a major broadcast and media production estate in Central London. You will lead a small team, deliver resilient connectivity for live events, and bridge enterprise networking with IP broadcast infrastructure. ...

Resources in London is seeking a Telco Solutions Architect to own end-to-end solution architecture. You will shape network integrations, call flows and deployment topologies across on-premise, hybrid and cloud environments, collaborating with product, engineering and commercial teams. You will engage directly with major telecom partners ...

REED Technology is seeking a Network Automation Transformation Lead to drive automated network migrations as part of a major enterprise programme. The role focuses on defining the migration approach, establishing automation standards and governing delivery to ensure safe, repeatable changes across data centres. You will lead automation-enabled ...

Arista Networks is seeking a self-motivated Pre-Sales Network Systems Engineer to provide pre-sales technical support for Public Sector customers and prospects in the United Kingdom. You will act as a trusted advisor, identify opportunities, gather requirements and design innovative Arista solutions across data center, routing ...

Elanco is seeking a Principal Network Engineer to drive and run a suite of new technology solutions across the global organization. You will lead the Network Team, shape engineering strategy, and guide projects from conception through delivery, ensuring reliability and security. In this role you will mentor senior ...

Oracle Red Bull Racing is seeking a Network Infrastructure Engineer in Milton Keynes to design, implement and maintain our Cisco-based network across on‐premises and cloud environments. You will monitor performance, troubleshoot issues and contribute to infrastructure improvements in a fast-paced motorsport setting. The role requires ...

Nscale is seeking a Staff Network Engineer to lead and shape the AI-optimized network fabrics, including InfiniBand and Ethernet at scale. You will own architecture, automation, and security across data center sites, guiding complex technical decisions and mentoring engineers. You will work closely with deployment, data center ...

Techtronic Industries (TTI) seeks a Security & Network Engineer to architect and operationalise a secure, compliant, and agile network and infrastructure backbone. You’ll own design governance across hybrid cloud and on‐prem environments, mentoring teams to embed security thinking without slowing velocity. Reporting to the Head ...

Sword is a leading provider of business technology solutions across energy, public and financial sectors. We are seeking an experienced network engineer to lead end-to-end project delivery, design, and deployment of enterprise networks using Cisco technologies. You will craft high-quality designs, configure and validate complex environments ...

Xalient is seeking a Principal Network Engineer (Aruba ClearPass) for UK Remote work. You will lead architecture, design and delivery of complex Aruba LAN, WLAN and NAC solutions across multi-site environments. The role combines hands-on engineering with design authority, mentoring, and pre-sales collaboration. As the senior ...

Research is seeking a highly skilled low latency network engineer to join the Colo Infrastructure team in London. You will design scalable co-location network solutions and push for ultrafast performance across the platform. Responsibilities include latency optimization, automation development, and on-call incident support to ensure reliability. ...

MindSolve Consulting in the United Kingdom seeks a senior architect to lead intent-based, self-healing autonomous network operations on Google Cloud. You will drive enterprise architecture for large telco programs and oversee TMF921 frameworks. The role requires UK residency and deep OSS/BSS understanding, with focus ...

LGBT Jobs is seeking a Principal Network Engineer – Wireless in Warwick, UK, with hybrid working. You will act as the senior technical authority for enterprise WLAN, focusing on RF design, site surveys, and security to enhance reliability and user experience across National Grid sites. Responsibilities include design, deployment, optimisation ...

Xalient is seeking a Principal Network Engineer (Aruba ClearPass) to lead the design and delivery of enterprise Aruba LAN, WLAN and NAC solutions across complex customer estates. You will act as the senior technical authority for HPE Aruba networking, covering architecture, design and delivery with mentoring responsibilities. The role ...

Hamilton Barnes is partnering with a leading high-frequency trading firm in London to hire a Senior Network Engineer who will design, build, and support the next generation of low-latency network infrastructure powering global trading operations. You'll work with a world-class engineering team to deliver ...

Leonardo UK Ltd. is seeking a Network Systems Engineer to design, configure, and support secure naval IP networks and virtual environments. The role combines home and on-site duties, with laboratory testing and integration work using COTS/MOTS technologies to meet stringent defence requirements. You will lead design ...