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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Manager, Network & Security Solutions Architect - **Company:** Deloitte - **Location:** London, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Amazon Web Services, Microsoft Azure, Border Gateway Protocol, Network Analysis, Cloud Computing, Complex Networks, Dynamic Host Configuration Protocol, DevOps, Domain Name System (DNS), Ethernet, Identity and Access Management, Internet Protocol Security (IP SEC), Virtual Private Networks (VPN), Multi-protocol Systems, Local Area Networks, Network Security, Machine Learning, Network Architecture, Network Functions Virtualization, Network Monitoring, Routing, Network Segmentation, Network Protocols, Open Shortest Path First (OSPF), Performance Tuning, Cloud Services, Ansible, Zero Trust Network Access, Security Information and Event Management, Systems Integration, TCP/IP, Virtualization Technology, Wide Area Networks, Cloud-native Network Functions (CNF), Scripting, Computer Networking Systems, Transport Layer Security, Google Cloud, Enterprise Software Applications, Load Balancing, Computer Network Operations, Cloud Platform System, Computer Network Technologies, HybridCloud, Firewalls (Computer Science), Infrastructure as Code (IaC), Cloudformation, Event Driven Architecture, Infrastructure Automation Frameworks, SDN Network, Deployment Automation, Palo Alto Networks, Operational Systems, Fortinet, Hardware Infrastructure, Firewall Services Module, Terraform, Open Network Automation Platform, Oracle Cloud Infrastructure, Azure Resource Manager, Cisco - **Published:** September 4, 2026 - **Apply:** https://apply.deloitte.co.uk/UKCareers/Login?jobId=24879 ## About the Role * Hands-on experience designing and delivering enterprise-scale hybrid cloud networking solutions and architectures. * Strong understanding of network operations, including network segmentation, routing protocols, firewall policies, SASE, Zero Trust, network monitoring, performance optimisation, and security best practices. * Experience translating business requirements into scalable, secure, and resilient network architectures. * Proven ability to lead client workshops, stakeholder discussions, and technical design sessions across business and technology teams. * Experience working within complex network transformation programmes, managing delivery, risks, dependencies, and client expectations. * Strong consulting and communication skills, with the ability to build trusted relationships and present solutions to both technical and executive audiences. * Experience developing business cases, vendor assessments, network technology selection activities, and hybrid cloud network migration programmes. * Experience supporting proposals, RFP responses, solution shaping, and business development activities. * Experience designing solutions across cloud, hybrid, and on-premises network environments, including migration and modernisation programmes transitioning from legacy network infrastructures to modern hybrid cloud and cloud-native networking solutions. * 8+ years' experience designing, architecting and delivering enterprise-scale hybrid cloud network solutions across multiple leading networking technologies and platforms. The following are the technical skills: * Hands-on architecture and implementation experience with multiple leading hybrid cloud networking platforms and vendors to deliver end-to-end integrated solutions, which may include hyperscalers (AWS, GCP, Azure, OCI), switching/wireless (e.g. Cisco, HPE), firewalling (e.g. Palo Alto, Fortinet, Check Point), SASE platforms (e.g. Zscaler, Palo Alto), or other enterprise-grade networking technologies. * Strong knowledge of core networking technologies including routing protocols (e.g., BGP, OSPF), switching, firewalls, load balancing, VPNs (IPsec, SSL), DNS, DHCP, network segmentation and network security controls/principles. * Experience designing integrations for network and security services across various enterprise systems, security platforms (e.g. SIEM, IAM), cloud services, and operational tools. * Extensive experience with cloud platforms such as AWS, Microsoft Azure, or Google Cloud, specifically focusing on cloud networking architecture, security, connectivity, and operational considerations. * Deep knowledge of network protocols, topologies, and architectures, including TCP/IP, Ethernet, MPLS, Software-Defined Networking (SDN), Network Function Virtualisation (NFV), and network automation frameworks. * Knowledge of modern integration patterns for network automation and orchestration, including APIs, Infrastructure as Code (IaC) tools (e.g., Terraform, Ansible), and event-driven architectures. The following are the desirable skills: * Design experience applying relevant industry and/or sector specific design standards and frameworks (e.g. NIS 2, CAF, IEC 62443) to demonstrate delivery of compliant and/or good practice solutions, including exception handling and application of relevant mitigations and/or compensatory controls. * Relevant cloud, networking and/or security certifications (e.g. AWS Certified Advanced Networking, Google Cloud Professional Network Engineer, Cisco CCIE/CCNP, Palo Alto Networks PCNSE, Zscaler ZCCA/ZCCP) * Experience with Infrastructure as Code (IaC) and DevOps practices for network automation, including one or more tools such as Terraform, Ansible, Python scripting, AWS CloudFormation, Azure Resource Manager (ARM), and CI/CD pipelines to support automated deployment and management of network infrastructure. * Experience with AIOps platforms, network analytics, machine learning for anomaly detection, or advanced security analytics in a networking context. * Experience integrating network solutions with IT Service Management (ITSM) platforms, Security Information and Event Management (SIEM) systems, or cloud management platforms. ## Description As a Cloud Network Architect within Deloitte's Engineering practice, you will play a key role in designing and delivering next-generation networking solutions for some of the world's leading organisations. Working across complex transformation programmes, you will help clients modernise their network infrastructure through a blend of on-premise and hyperscaler cloud networking, SASE integration, Zero Trust adoption, and advanced automation. You will work closely with business stakeholders, engineering teams, and technology partners to translate business and technical requirements into scalable, secure, and resilient network architectures, taking ownership from solution design through implementation and optimisation. As a Cloud Network Architect, you will be responsible for: * Design, implement, and manage comprehensive network architectures that seamlessly integrate on-premise infrastructure with hyperscaler cloud environments. * Lead the strategic adoption and technical implementation of Secure Access Service Edge (SASE) and Zero Trust network principles to enhance security posture and access control. * Develop and optimise cloud on-ramp and transit networking solutions to ensure efficient, secure, and scalable connectivity to and within cloud platforms. * Oversee the design, deployment, and ongoing management of robust on-premise Local Area Network (LAN) and Wide Area Network (WAN) infrastructure. * Identify, engineer, and maintain critical network integration points to support business-critical applications and services across hybrid environments. * Provide expert support and guidance for Operational Technology (OT) and Internet of Things (IoT) networking, ensuring secure and reliable connectivity for industrial and connected devices. * Support business development activities through solution shaping, proposal responses, RFPs, thought leadership, and the creation of demonstration environments. * Mentor and coach delivery team members while contributing to the growth of Deloitte's Networking practice through capability development, reusable assets, and industry insights. ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [An Applied Introduction to eBPF with Go](https://www.wearedevelopers.com/videos/1075-an-applied-introduction-to-ebpf-with-go) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [We adopted DevOps and are Cloud-native, Now What?](https://www.wearedevelopers.com/videos/485-we-adopted-devops-and-are-cloud-native-now-what) - [Your Infrastructure Is Not a Playground: AI Agents for Infra Done Right](https://www.wearedevelopers.com/videos/2084-your-infrastructure-is-not-a-playground-ai-agents-for-infra-done-right) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) ## Related Articles - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology) - [Best US AI Conferences for CTOs in 2026: Build vs. Buy, Vendor Evaluation, and Peer Intelligence](https://www.wearedevelopers.com/magazine/736-best-us-ai-conferences-for-ctos-in-2026-build-vs-buy-vendor-evaluation-and-peer-intelligence)