226 to 250 of 492 Security Architect Jobs

Zero-Trust Security Architect: Microsoft Platform

Location
Greater London, England, United Kingdom
Colt Technology Services Group Ltd. is seeking a Security Architect specialized in the Microsoft Security platform to lead architecture for Defender, Entra ID and Purview. You will own design authority for Microsoft Security across a hybrid, global estate and drive secure adoption of AI/… tools with governance. The role focuses on Zero Trust-aligned security architectures, data protection, and secure integration of Defender and Purview across endpoints, identities, and services, working with #J-18808-Ljbffr ...

Senior Security Architect (SC Cleared) for Gov-Scale

Location
Greater London, England, United Kingdom
Scrumconnect Consulting, a UK-based digital transformation partner, seeks a Senior Security Architect to shape baseline security for a major government programme spanning local, regional, and national delivery. You will conduct hands-on architectural assessments, surface risks, and deliver actionable recommendations to secure scale. Candidates should have … active SC clearance, extensive experience in large multi‐tier programmes, and strong knowledge of Microsoft security tooling, SIEM, and #J-18808-Ljbffr ...

Senior Cloud Platform Security Architect

Location
Greater London, England, United Kingdom
FSCS seeks a Cloud Platform Security Architect to define and govern the architecture of cloud, hybrid infrastructure and security platforms. The role provides strategic and technical leadership across Microsoft Azure, cloud platforms, networking, identity, security and resilience, ensuring solutions are secure, scalable and aligned with architectural ...

Senior Information Security Architect – Global Risk & Strategy

Location
England, United Kingdom
Multiple permanent positions_Certified Security Architect_w2 Full-time 360 IT Professionals is a Software Development Company based in Fremont, California that offers complete technology services in Mobile development, Web development, Cloud computing and IT staffing. Merging Information Technology skills in all its services and operations, the company … deliver high-performance results, based exclusively on the one of a kind requirement. We are looking to fill multiple full time positions as Information Security Architects in Cumberland RI. A minimum of 5+ years of relevant security domain experience. 3+ years of hands on technical experience in network ...

Defence Security Architect — Architecture & Strategy

Location
Cardiff, Wales, United Kingdom
Amentum is seeking an experienced Security Architect to design and maintain robust security architectures for ICT capabilities on UK Defence projects. You will translate business needs into security requirements and lead threat analysis, vulnerability management, and incident response planning. Work involves evaluating security technologies, aligning ...

Defence Security Architect — Architecture & Strategy

Location
West of England, England, United Kingdom
Amentum is seeking an experienced Security Architect to design and maintain robust security architectures for ICT capabilities on UK Defence projects. You will translate business needs into security requirements and lead threat analysis, vulnerability management, and incident response planning. Work involves evaluating security technologies, aligning ...

Zero-Trust Security Architect, Cloud & Defence

Location
United Kingdom
Bright Ascension Ltd is seeking a skilled Security Architect to define and govern security aspects of the HELIX technology. The role requires strong experience in security architecture, cloud-based systems, and Zero Trust principles. Located in the United Kingdom, the position offers hybrid working options with ...

Enterprise Cyber Security Architect

Hiring Organisation
IBEX RECRUITMENT LTD
Location
North West, United Kingdom
Employment Type
Permanent Contract, Hybrid
Salary
£80,000
working with a large organisation undergoing significant cyber and digital transformation to hire a Cyber Security Architect focused on Enterprise Architecture. This role sits within a dedicated Security Architecture function and is specifically aligned to securing enterprise IT systems and business applications. The focus is on designing … assuring cyber security controls across complex enterprise environments, ensuring business resilience, regulatory alignment, and risk mitigation from the outset. This is not an enterprise architecture role — it is centred on enterprise networks, cloud/hybrid infrastructures, and identity/access management. What you'll do Define and implement security ...

Enterprise Cyber Security Architect

Location
United Kingdom
working with a large organisation undergoing significant cyber and digital transformation to hire a Cyber Security Architect focused on Enterprise Architecture. This role sits within a dedicated Security Architecture function and is specifically aligned to securing enterprise IT systems and business applications. The focus is on designing … assuring cyber security controls across complex enterprise environments, ensuring business resilience, regulatory alignment, and risk mitigation from the outset. This is not an enterprise architecture role it is centred on enterprise networks, cloud/hybrid infrastructures, and identity/access management. What you'll do Define and implement security ...

Cloud Security Architect | Lead & Mentor Teams

Location
Greater London, England, United Kingdom
leading technology firm in the United Kingdom is seeking a Security Architect to design and apply security practices across platforms and services. In this role, you'll work with Agile teams to enhance security throughout the software development process while managing and mentoring a select group … colleagues. Ideal candidates will have experience in cloud security and standards compliance, strong communication skills, and a passion for developing talent in others. #J-18808-Ljbffr ...

Senior Zero Trust Security Architect – Cloud & Enterprise

Location
Coventry, England, United Kingdom
Square One Resources Limited in Coventry is seeking a Senior Zero Trust Security Architect to lead enterprise-scale security strategy, design, and implementation across Azure, AWS, hybrid cloud, and on-premises environments. The role requires guiding security governance and reporting to senior leadership, with a focus ...

Security Solutions Architect

Location
United Kingdom
About the Company Our client is an Independent Security Systems Integrator, with expertise built over four decades delivering security solutions for high-security, public space, transport, and infrastructure projects throughout the UK and Ireland. About the Role Security Solutions Architect 3-6 month contract FULLY … REMOTE Security Solutions Architect J Location: Home Based This role will be responsible for defining designs and solution architectures that are robust, cost-effective and are tailored to ensure the utmost value to our customers. A key element of the role is ensuring the design remains truly customer ...

Cyber Security Architect — Hybrid Work, Impactful Designs

Location
West of England, England, United Kingdom
Leonardo Worldwide Corporation in Bristol is seeking a Cyber Security Architect to join their Cyber & Security Solutions Division. This role is ideal for experienced IT professionals looking to influence security architecture for critical environments. The position offers a salary ranging from ...

Technical Security Architect: Cloud, IAM & Zero Trust Lead

Location
England, United Kingdom
Technology is seeking a Technical Security Architect to design, implement and mature security architectures across cloud, on-premise, and hybrid environments. The role leads security tool refreshes and integration patterns, guiding implementation teams with deep expertise in IAM, network, and cloud security. You will work with … enterprise, infrastructure, and application architects to embed security across the technology landscape. #J-18808-Ljbffr ...

Cloud Security Architect - Hybrid/Remote

Location
Halifax, England, United Kingdom
Lloyds Banking Group is expanding its Cloud Services team to deliver security services across public cloud environments. The Cloud Security Architect role sits in a centre of excellence within GCIO IT Cyber Security, focusing on secure cloud platforms and prevention of threats. You will work across … Google Cloud, Azure and AWS, delivering designs, governance and security enhancements while balancing Agile and hybrid working patterns. #J-18808-Ljbffr ...

Security Architect — Hybrid, Growth & Certifications

Location
Belfast City District, Northern Ireland, United Kingdom
Consulting in the United Kingdom is seeking a Security Architect to define end-to-end security architecture for client programs, balancing business risk with security controls across Conceptual, Logical, and Implementation views. You will design secure architectures, review current measures, and work with agile teams … deliver robust security solutions for diverse projects, including live whiteboarding sessions and hybrid client-site engagements. #J-18808-Ljbffr ...

Senior Security Architect — Lead Secure Crypto Trading

Location
City of Westminster, England, United Kingdom
Bullish, Inc. is seeking a senior security architect for our London-based Security Architecture team. You will influence secure software across web, API, mobile, and FIX platforms, shaping defenses for critical trading systems in a fast-moving crypto landscape. You will lead threat modeling, vulnerability assessments … security tooling, while mentoring teams and collaborating with product and infrastructure to maintain industry-leading resilience. #J-18808-Ljbffr ...

Private Cloud Security Architect (Hybrid: 4 Days WFH)

Location
Otley, England, United Kingdom
Barclay Simpson is seeking an experienced Private Cloud Security Architect for an inside IR35 contract role. You will bridge security architecture and engineering to embed security into a new on‐prem private cloud platform. You will work with infrastructure teams, translating threats into practical designs, controls ...

Security Architect & Lead, Infrastructure & Orchestration

Location
Greater London, England, United Kingdom
Callosum Technologies Ltd. in London seeks an experienced Security Architect to own the security design across APIs, orchestration, agentic systems, and compute infrastructure. You will translate requirements into concrete technical expectations and lead engagements with customers, partners, and reviewers. You will build and lead Callosum's security ...

Network Security Architect

Hiring Organisation
CBSbutler Holdings Limited
Location
City, Manchester, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 Annual
title: Network Security Architect Location: Manchester Salary: £70K plus up to 6% bonus Candidates must be willing and eligible for SC and DV security clearance for this role Build secure networks. Strengthen cyber resilience. Make an impact. I'm working with an UK technology and engineering business ...

Cloud Security Architect — AI-Driven Data Security Expert

Location
Greater London, England, United Kingdom
Varonis Systems, Inc. is seeking a Cloud Security Architect to partner with GTM teams and deliver technically rich demonstrations of AI and cloud products to customers and executives. You will own evaluating customer needs, delivering compelling proofs of concept, and guiding architecture discussions across SaaS, IaaS, and hybrid … cloud environments. This role requires strong communication and deep cloud/security expertise, with a proactive, collaborative mindset. #J-18808-Ljbffr ...

Senior Cyber Security Architect – SDL & PCI ISO

Location
Greater London, England, United Kingdom
Pioneertechlabs is looking to recruit a Cyber Security Architect to join their team in London and Slough. This role is permanent and involves defining and supporting security solutions for various projects. Candidates must have a minimum of 5 years' experience and relevant IT security certifications. … position offers a collaborative environment with exposure to cutting-edge technology and requires a strong understanding of security architecture and compliance regulations. #J-18808-Ljbffr ...

Senior Cyber Security Architect – SDL & PCI ISO

Location
Slough, England, United Kingdom
Pioneertechlabs is looking to recruit a Cyber Security Architect to join their team in London and Slough. This role is permanent and involves defining and supporting security solutions for various projects. Candidates must have a minimum of 5 years' experience and relevant IT security certifications. … position offers a collaborative environment with exposure to cutting-edge technology and requires a strong understanding of security architecture and compliance regulations. #J-18808-Ljbffr ...

Senior Security Architect & Platform Lead

Location
Greater London, England, United Kingdom
Group in London is seeking a senior security architect to own end-to-end security architecture across internal applications and platforms. You will set the target architecture, drive Zero Trust policies, and publish secure reference designs while mentoring engineers and collaborating with IAM, Infosec, and AI security ...

Senior Security Architect & Platform Lead

Location
City Of London, England, United Kingdom
Group, headquartered in London, seeks a senior Security Architect to own end-to-end security architecture for internal platforms and AI-enabled applications. You will define components, services, and APIs, lead Zero Trust initiatives, and document architecture decisions with a focus on secure, scalable design. You will … mentor engineers, drive security policy and platform API design, and collaborate with IAM, Infosec and infrastructure teams to ensure auditable controls. #J-18808-Ljbffr ...