115 security architect jobs found

SC Clearance required In addition to the below, we are specifically looking for someone that fits the following: The Security Architect will provide technical expertise to HMG departments in the secure design, implementation, and optimisation of Microsoft Security solutions. This role requires knowledge of Microsoft Security domains, including Sentinel, Defender, Purview, and Entra ID. Responsibilities: Advise on best practices for the design and implementation of Microsoft Security solutions. Assist HMG departments in maximising their Microsoft Security investments by reviewing proposed solution designs and existing deployments to identify and recommend improvements. Act as a Subject Matter Expert (SME) for the Microsoft Security stack, offering technical guidance to client organisations on adopting and managing Microsoft Security solutions. Skills: Must have : Microsoft Purview, including Information Protection, Data Loss Prevention, Data...

Identity Security Architect - 6 Month Initial Contract We 're reinventing payments. In less than four years, Dojo disrupted the market to become the largest and most loved acquirer in the UK. Our payments infrastructure, purpose-built for in-person commerce, is game changing. Now, over 150,000 customers across four countries choose to transact billions with us every year. But we 're just getting started. Our people are the driving force behind our success. They are our greatest investment and our ultimate competitive advantage. We hire exceptional people and give them the autonomy, trust, and ownership to thrive. The results take care of themselves. About the role: We are expanding our product security capabilities with a strategic focus on the Identity and Access Management (IAM) domain. This role will define and drive the architecture, standard and governance that underpin both Enterprise identity platforms and Customer-facing identity solutions. Joining our...

£600 per day | Outside IR35 | Initial 6-Month Contract (+ 2 years) Remote with Occasional Travel SC Clearance ESSENTIAL We are seeking an experienced Security Architect to join our consultancy team and deliver into a key UK public sector client. The successful candidate will play a critical role in supporting large-scale transformation programmes, producing security artefacts, and providing expert assurance across complex IT and cloud environments. Role Overview As part of our delivery team, you will produce, review, and advise on a wide range of security documentation and architectural outputs, including: Security architecture diagrams (HLD/LLD) IT Health Check (ITHC) scopes Inputs to Control Assessment Workbooks (CAWs) Design Authority inputs and project documentation Security requirements, governance, and risk mitigation strategies Technical security guidance across multiple concurrent workstreams...

The Role We are seeking a Security Architect with deep expertise in SIEM platforms (ArcSight preferred), log processing technologies (Logstash or similar) and security data architectures. This role focuses on scoping and sizing workloads, defining technical architecture, and helping delivery teams overcome blockers related to integrations, data flows and complex onboarding. Scope and size SIEM onboarding/integration workloads. Define end-to-end SIEM and log ingestion architectures. Provide architectural leadership for ArcSight (ESM, Logger, Smart/FlexConnectors). Support teams by resolving blockers in parsing, ingestion and data pipeline design. Ensure reliable, scalable, high-quality security telemetry. Produce architecture standards, diagrams and design reviews. Skills Expertise in Security Architecture, SIEM engineering, or similar technical roles. Experience with ArcSight (ESM, Logger, SmartConnectors, FlexConnectors). Solid understanding of SIEM...

Axiologik is looking for a strong and experienced Security Architect to join them working with a brand new client :) The work is high value, high impact which will make vast improvements within their sector and industry. A very exciting engagement!   Contract details:   £700DR Outside IR35 95% remote - a chance of needing to go onsite to the Leeds office Start date: 15.12.25 End date: 31.01.26 (potential to extend based on outcomes)   Responsibilities:   As the Security Architect, you will be working alongside our team members to complete a maturity assessment using NCSC CAF. You will be assessing where the client's maturity is end to end across the organisation. You will then need to identify key controls that can be assessed and reviewed. You will engage with individuals to establish how effective they are and how they’re doing it. Then we as a team will look back at the maturity assessment and...

Contract Type  Day Rate Contractor Closing Date  02 January, 2026 Job Category  Tech, Data and Digital Business Unit  Information Security (UKTI) Location  London, United Kingdom Posted on  03 December, 2025   We are seeking a versatile and proactive Information Security Consultant to join Handelsbanken UK which is currently undergoing a major technology transformation programme. The successful candidate will be embedded within a technology delivery team, playing a critical role in ensuring that security is integrated seamlessly into change initiatives from inception through delivery.  The Bank operates an model where information security consultants are embedded into workstreams acting as the security lead for that delivery team. This is not a traditional advisory role — you will be actively participating in solving information security problems, working closely with engineers, product managers, and...

Cyber Security Architecture Manager - Contract Day Rate Job Description 3-month Contract (Inside IR35) – Possible Extension 1–2 Days On-Site Weekly – East Midlands Experience in Critical National Infrastructure (Utilities) is Essential Telefónica Tech is seeking an experienced Cyber Security Architecture Manager to lead secure-by-design practices across both IT and OT environments within our complex, highly regulated customer. This role is critical in strengthening cyber resilience, driving technology roadmaps, and ensuring compliance with cyber, privacy and regulatory obligations. **1–2 days per week on-site . Role Overview You will be responsible for shaping, governing and assuring security architecture across the organisation. This includes maintaining the cyber security technology roadmap, reviewing solution designs, identifying risks, and ensuring alignment to corporate standards, policies and...

Infra Architect (Cloud Migration & Security) Canary Wharf, UK Hybrid (2 days a week) Inside IR35 contract (6+ Months)   Job Overview: The Infrastructure Architect plays a key role in possessing broad knowledge in Data Centre, Cloud Infrastructure & Platforms, with a focus on capability enhancements and continuous improvement. This role involves collaborating with cross-functional teams to understand business requirements, providing technical leadership, and ensuring the design meet our architectural principles and security standards.   Key Responsibilities: Author High Level Solution Design, Solutions Overview and Conceptual Architectures. Design and architect solutions based on technical and business requirements. Develop and document architecture blueprints and best practices. Act as a lead Architecture on projects Contribute to the development & management of Infrastructure Strategy Contribute to...

Role: SOC Analyst (Contract) Start Date: ASAP Duration:  Inital 6 month contract with possible extension Location: Hybrid - Andover (onsite 2 days per fortnight) Rate: Day rate inside IR35, PAYE via a payroll company Role/Duties/Responsibilities As a principal analyst there is an expectation of operating in line with SFIA5 - to be proactive and develop their own work; Check/inform the SOC mgr in terms of priority/ progress and raise risk/dependency as needed. Due to the requirement of SC Clearance on this role, you will need to be a UK National and have been in the UK for at least 5 years. SOC Support, Development and Maturation (SFIA Level 5) deliverables include but are not limited to: Act as a focal point for Security Incident escalation. A focal point for advice, guidance, support and, if necessary, action on Security Incidents raised and typical associated SOC Level 2 duties. Support 1st line analyst triage and escalation. Build/Develop Use Cases...

Principal Network & Cloud Networking Engineer (6 Months Contract) About Mozn Mozn is a rapidly growing technology firm revolutionising the field of Artificial Intelligence and Data Science headquartered in Riyadh, Saudi Arabia and it’s working to realise Vision 2030 with a proven track record of excellence in supporting and growing the tech ecosystem in Saudi Arabia and the GCC region. Mozn is the trusted AI technology partner for some of the largest government organizations, as well as many large corporations and startups.     About the role We are seeking a seasoned Principal Network & Cloud Networking Engineer with deep expertise in FortiGate firewalls, hybrid/multi-cloud connectivity, and secure cloud network architecture. In this strategic role, you will lead the design, implementation, and optimization of cloud and on-premises networking solutions, ensuring seamless and secure connectivity across regions, clouds, and environments....

The Department for Work and Pensions (DWP) is responsible for welfare, pensions, and child maintenance policy. As the UK's biggest public service department, it administers the State Pension and a range of working age, disability and ill health benefits to around 20 million claimants and customers. As such, we operate on a scale that is almost unmatched anywhere in Europe and most people in Britain come into contact with us at some point in their lives.   The Care Service programme is a strategic transformation initiative aimed at simplifying and unifying benefit-related services into a single, user-centred model. It operates within a complex ecosystem of legacy systems, evolving policy frameworks, and cross-cutting digital platforms such as Customer Account and Colleague View. Architects are critical to this transformation, ensuring that technical solutions are scalable, secure, and aligned with both user needs and policy intent.   Our initial focus will...

Job Introduction Freelance AWS Trainer – Firebrand Training Ltd Location: Remote / On-site (as required) Type: Freelance / Contract Industry: IT Training & Certification Overview: Firebrand Training Ltd, a leader in accelerated IT training, is seeking experienced and certified freelance AWS Trainers to deliver high-impact, fast-paced training courses across our AWS curriculum. As a freelance trainer, you will play a key role in empowering professionals with the skills and certifications needed to thrive in cloud computing. Key Responsibilities: Deliver Firebrand’s accelerated AWS training courses (e.g., Cloud Practitioner, Solutions Architect, DevOps Engineer) to a diverse audience of IT professionals. Facilitate both in-person and virtual classroom sessions, ensuring an engaging and effective learning experience. Adapt training delivery to suit different learning styles and technical backgrounds. Support learners in preparing for AWS...

Title - Network Architect Reference: INET/NE/Nov25 Location: Aberdeen Salary : £250 - £275 (Outside IR35) Job Type: Contract Role Job Open date: 18th Nov 2025 Close date: 23rd Nov 2025 Overview We are seeking a skilled and motivated Network Architect to join our dynamic IT team. The ideal candidate will be responsible for designing, implementing, and maintaining our network infrastructure to ensure optimal performance and security. This role requires a strong understanding of various networking technologies and protocols, as well as the ability to troubleshoot complex issues effectively. If you are passionate about network engineering and eager to contribute to a collaborative environment, we would love to hear from you. We are looking for core network SME who have atleast 10-15 yrs for experience on network design/implementation on Cisco ACI/SDWAN/WLAN/LB etc Technical design of the network infrastructure for all builds – related...

Looking for an AWS Secuirty Engineer for Jan'26 start. Location: Near Heathrow, London Start Date: ASAP Contract: 6months + (Inside IR35) Day Rate: Competitive - Flexible for the right candidate On-Site: 3 days/week Responsibilities Oversee and execute the full vulnerability management life cycle across cloud environments, including discovery, assessment, prioritization, remediation, and reporting. Perform vulnerability scans on AWS resources, containers, and cloud workloads using enterprise-grade scanning tools. Review and analyze scan results to distinguish true positives, false positives, and valid exceptions. Collaborate with cloud, Linux, and application engineering teams to ensure timely remediation and patch deployment. Track remediation progress and deliver clear, consistent reporting to stakeholders. Investigate vulnerabilities and provide technical guidance on mitigation strategies or compensating...

We are currently seeking an experienced AWS Architect for a hybrid contract position in Edinburgh, UK. This role will involve designing, building, and deploying scalable AWS solutions while ensuring cost-effectiveness and security.   Key Responsibilities: Solution design & implementation on AWS (AWS Control Tower, VPC, Cloud WAN, etc.) Direct customer engagement to understand technical needs and objectives Strong AWS networking expertise and problem-solving skills Contributing to digital transformation by moving on-premises systems to the cloud   Qualifications: 10+ years of experience in AWS architecture AWS certifications (e.g., AWS Certified Solutions Architect - Professional) Bachelor's in Computer Science or related field Strong skills in cloud computing, networking, security, and application development

We are GlobalLogic, a Hitachi Group Company and leader in digital engineering. We help brands across the globe design and build innovative products, platforms, and digital experiences for the modern world. By integrating experience design, complex engineering, and data expertise – we help our clients imagine what’s possible and accelerate their transition into tomorrow’s digital businesses.   We are seeking an experienced and motivated Contract Shopify Software Architect - this is a contract role for 6 months+   The role involves leading end-to-end Shopify development across multiple brands and geographies, ensuring consistent theme architecture, scalable feature implementations, and robust documentation. The candidate will define and lead technical solutions, build custom integrations, and establish an automation testing strategy for all Shopify implementations for the scaling of Shopify-based solutions tailored to the business needs....

Required Core Skills: Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education. 10+ years of overall IT experience with a minimum of 5 years of hands-on experience in Microsoft Dynamics 365 FO/FSCM/AX. At least 4-5 End-to-End implementation experience D365 FO/FSCM/AX including integrations with externals applications. Ability/Experience in designing large Technology landscapes including multiple system integrations preferably with D365 FO/FSCM/AX Technical development and troubleshooting skills in areas like SSRS, Workflows, deployments, alerts & email, data management, role permissions etc., in D365 FO/FSCM/AX Understanding of On-Prem and Azure deployments in D365 FO/FSCM/AX Good understanding of integration protocols to be followed in large system integrations Understanding of Lifecycle Services and Azure DevOps...

We are seeking an experienced Data Architect on a contract basis ( INSIDE IR35 ) to help define, shape, and maintain enterprise-wide data architecture across our client’s data landscape. The role focuses on designing scalable, secure, and well-structured data solutions across cloud and on-premises platforms, ensuring alignment with business objectives and organisational standards. You will work closely with Data Modelers, Engineers, Analysts, and Governance teams to translate business needs into robust conceptual, logical, and physical data architectures. The ideal candidate has deep experience in data modelling, strong architectural judgement, and the ability to drive consistency and quality across the data ecosystem. This role requires a collaborative, detail-oriented architect with a passion for delivering high-quality, future-ready data solutions. Skills :- Define and maintain enterprise data architecture standards, patterns, and roadmaps Translate...

Altamira is a software development outsourcing company. We provide solutions that make a tangible impact on our client's growth and productivity. With domain knowledge across product and technology development, we aim to provide cost-efficient solutions without compromising quality. We are driven to deliver the best, every single time. Altamira service delivery teams currently span Slovakia, Ukraine, and the Middle East, and we have ambitions to expand our footprint to meet the growing demand across Europe and into our primary growth markets in the UK and the US. In terms of industry verticals, we are focused on EdTech, Fintech, eCommerce, and Pharma.   We operate a secure, real-time platform critical for managing educational and social services. Our platform provides real-time attendance tracking, manages personal education plans, and facilitates secure data sharing among social workers, teachers, and local authorities. We prioritize data security,...

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success, we have evolved to become one of the top trusted providers in Singapore and service a client base across banking and financial services, insurance, information technology, healthcare, retail and supply chain.   We are currently looking for ServiceNow Architect who has proven track record in IT Industry. This is an exciting opportunity to expand your skill set, achieve job satisfaction and work-life balance. More details as below.     ServiceNow Technical Architect (Look for immediate joiners) Contract duration: 6 months Location: London, UK (Hybrid for 1-2days/week)     Role: Technical Architect – ServiceNow We are seeking an experienced Technical Architect...