13 of 13 Network Security Architect Jobs in London

Security Network Architect We are looking for an experienced Security Network Architect to support a major Zero Trust and platform transformation programme within a large financial services organisation. This role will focus on bridging traditional network security architecture with modern, identity-based … security controls delivered through Service Mesh technologies. Key Responsibilities: Design end-to-end network security solutions incorporating Zero Trust and Service Mesh architectures. Assess how existing security controls (Firewalls, WAF, IDS/IPS, Proxies, DDoS and Segmentation) integrate with Service Mesh capabilities. Develop security architecture ...

confidential Limited is seeking an experienced Security Network Architect to support a major Zero Trust and platform transformation programme within a large financial services organisation. The role focuses on bridging traditional network security with identity-based controls delivered through Service Mesh technologies. You will design … security solutions, assess integration of existing controls, and develop architecture standards. #J-18808-Ljbffr ...

seeking a Senior Network Security Engineer to design, implement and protect Sky’s enterprise network. You will monitor threats, investigate incidents, and drive improvements across security controls. The role requires hands-on work with firewalls, WAFs, VPNs, and cloud/network security technologies … large-scale environment. You will also contribute to policy development, incident response, and ongoing security transformation initiatives, while staying current with industry trends #J-18808-Ljbffr ...

ICAP Group is seeking a Senior Network Security Infrastructure Engineer to design, implement and operate secure network platforms across cloud and on‐premises. You will lead IaC with Terraform, develop automation in Python and Ansible, and drive security governance with CI/CD integration. You will … mentor engineers, collaborate with Cyber Security, Cloud Engineering and Architecture teams, ensuring resilience and compliance of enterprise services in a demanding financial services environment. #J-18808-Ljbffr ...

global technology solutions partner in Greater London is looking for a Senior Network Security Engineer to design and implement security solutions for clients. Candidates should possess experience with Cisco and Palo Alto technologies, strong communication skills, and a commitment to continuous learning. The role involves working independently ...

Accenture PLC is seeking a Senior Technical Security Consultant to drive security architecture and engineering across client projects in the UK. You will lead secure design reviews, advise on cloud, network and application security, and mentor teams while collaborating with delivery stakeholders to mitigate risk. … role offers flexibility with UK office locations and client travel, and requires active security clearance readiness in line with BPSS/SC requirements. #J-18808-Ljbffr ...

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 ...

Fortune 500 technology solutions provider, is seeking a Solution Architect within our Cyber Security Practice. You will be the Fortinet specialist for the Network & Edge domain, translating customer needs into actionable designs and leading multi-vendor assessments to deliver measurable business outcomes. Working with sales, delivery teams … business development managers, you will craft high‐level designs, support proposals, and help position CDW's network & edge services. #J-18808-Ljbffr ...

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. … will evangelise automation using Ansible, Python, APIs and Terraform, while collaborating with security, cloud and service management teams to deliver end-to-end solutions. #J-18808-Ljbffr ...

seeking a Lead Security Engineer to shape and deliver security across networks, devices, identity and access. This senior individual-contributor role turns risks into practical, effective controls and architectures, and collaborates across technology teams to secure systems. You’ll design access controls for human and non-human identities … automate policies, strengthen authentication and privilege segmentation, and guide security across cloud, on-premises and AI deployments. #J-18808-Ljbffr ...

Nasdaq, Inc. in London is seeking a Network & Connectivity Solution Architect to design end-to-end network architectures for the CapCloud platform, spanning cloud, hybrid, and on-prem environments across AWS and OCI. You will lead discovery workshops, define reference architectures, and govern security ...

dynamic tech consultancy in Greater London is actively seeking a Network Solutions Architect. The role involves designing high-end network solutions aligned with customer needs and supporting complex pre-sales activities. Ideal candidates will have a strong networking and security background, hands-on experience with leading technologies ...

Cisco is seeking a SASE Solutions Engineer to act as a trusted technical advisor for EMEA customers, guiding enterprise transformations across networking, security, cloud, and identity. The role requires leading architecture workshops and executive-level alignment to drive cloud-delivered SASE adoption. You will demonstrate value through architectural demonstrations … workshops, and value engagements, coordinating with product teams and partners to deliver outcomes that enhance security, #J-18808-Ljbffr ...