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Unknown Status Contractor technical architect

54 technical architect jobs found

CL
Mar 29, 2026  
Technical Security Architect - DV Cleared
Technical Security Architect Must have an Active DV Clearance About the Technical Security Architect role We're seeking a highly skilled Technical Security Architect to take the lead on embedding security across the design, development, and integration of complex network infrastructures. Working within an Agile Scrum environment, the Technical Security Architect will play a vital part in shaping secure platforms by applying Secure by Design and NIST principles throughout the delivery lifecycle. What you'll do as a Technical Security Architect Lead the design and delivery of secure infrastructure solutions across large-scale programmes. Integrate security controls and considerations into network architecture, ensuring alignment with Secure by Design methodologies. Act as the security subject matter expert within Agile Scrum teams, collaborating closely with architects, integrators, and testers. Contribute to the development of security-enforcing capabilities across platforms...
IR35 Status:
Unknown Status

CV-Library Basingstoke, Hampshire Contractor
CL
Mar 29, 2026  
Architect - Aviation
Are you an experienced Architect, available for a 6 month contract and looking to contribute to major aviation infrastructure projects at some of the UK’s busiest airports? Do you have proven experience delivering aviation projects through RIBA Stage 4 with strong technical detailing and specification expertise? Are you confident using Autodesk Revit and comfortable collaborating with multidisciplinary teams on complex airport environments? The Opportunity An established engineering and design consultancy is seeking an experienced Architect with aviation project experience to support a portfolio of airport infrastructure schemes. This contract role offers the chance to work on a variety of high-profile projects while collaborating with multidisciplinary design teams and key aviation stakeholders. We would also welcome applications from these industries Rail infrastructure, major transport infrastructure, defence and security estates, complex public sector buildings, and...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Apr 03, 2026  
Enterprise Architect
The Enterprise Architect (EA) serves as the primary technical driver for closing sales opportunities and supporting existing customer success with their marketing technology programs through value realization. The EA engages with customer Technical, Marketing and C-Suite teams in evaluation of current-state technology and business objectives to deliver future-state marketing technical architectures, digital engagement roadmap management and "Art of the Possible" digital experiences. Skills that Set You Apart One or more current Adobe Certified Expert certifications in Adobe (AEP, AJO, Analytics/CJA, RTCDP, Target or Workfront) Recent experience building enterprise level return on investment focused Business Cases for technology transformations Hands-on experience architecting and/or delivering native, Flutter or React-Native mobile applications Experience leading a revenue focused Book of Business including sales pipeline via Salesforce/Microsoft Dynamics, scope/contract review...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Mar 29, 2026  
SharePoint Architect / Consultant (SC Cleared) - Contract
SharePoint Architect / Consultant (SC Cleared) - Contract Remote – UK Only We are currently working with a consultancy supporting a major programme that requires an experienced SharePoint Architect / Consultant to help deliver a migration away from Microsoft Project Online into a new SharePoint Server Subscription Edition (PSSE) and Project Server Subscription Edition (PSSE) environment. This role is a fully remote contract role, however due to the nature of the work candidates must hold active SC clearance and be based in the UK. The Role The successful candidate will play a key role in designing and establishing the architecture for a new SharePoint and Project Server environment, working closely with internal IT teams, security stakeholders and PMO leadership. You will be responsible for defining the technical architecture, implementing the environment, and ensuring the platform is designed to support performance, security and long-term operational ownership. This is a...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Feb 21, 2026  
Software Engineer
Software Engineer (Java) SC Clearance Required Certain Advantage are hiring for a Software Engineer based in Portsmouth. This role is on an initial 12-month contract and is required to be onsite 3 days a week.   Your responsibilities: Contribute across the full software development lifecycle, including design, development, testing, and deployment. Design software solutions using UML/SysML and contribute to technical architecture within a microservices environment. Develop high-quality Java applications using Spring Boot, Spring Framework and related technologies. Implement and maintain RESTful web services over HTTPS within distributed systems. Write and maintain automated tests, ensuring quality and reliability are built into the solution from the outset. Participate in Agile ceremonies including sprint planning, estimation, reviews and retrospectives. Collaborate closely with team members and wider stakeholders to design, implement and test new product features. Contribute...
IR35 Status:
Unknown Status

CV-Library Portsmouth, UK Contractor
CL
Jan 18, 2026  
Mechanical Systems Engineer / Architect
World Class Defence Organisation based in Stevenage is currently looking to recruit 3x Mechanical Systems Engineers / Architects on an initial 12 month contract.  The role will be hybrid of being split between working from home and onsite.    This role would suit a candidate who comes from a strong background of working as a Mechanical Design Engineer, Mechanical Systems Engineer, Mechanical Architect or has experience of Mechanical Systems Architecture.  A defence / aerospace background is ideal but not essential. DOORS experience would be great.    A background or knowledge of Systems Engineering and Supplier Management would be beneficial. Contract Duration: 12 Months initially and then ongoing and long-term thereafter. Hourly Rate: £65.00ph   Mechanical Systems Engineer / Architect Job Description:   We have an opportunity for an experienced Mechanical Architect to join the team. This exciting role is to gather and manage the missile mechanical architecture requirements to...
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
Apr 02, 2026  
Salesforce Developer (SC Required)
Salesforce Developer (Must Have: SC Clearance) Role Description: We are seeking a highly skilled and experienced Salesforce Developer to join the team. The successful candidate will be primarily responsible for the development, configuration, and customization of Salesforce Service Cloud solutions. This role demands a strong technical background, excellent problem-solving abilities, excellent communication skills, and a commitment to delivering high-quality solutions. The developer will work closely with solution and technical architects who will provide the solution design. Key Responsibilities: ·       Develop and implement Salesforce Service Cloud solutions based on provided designs. ·       Customize and configure Service Cloud features, including case management, knowledge base, automation, and workflows. ·       Develop complex Salesforce Flows to automate business processes. ·       Write, test, and deploy Apex code (classes, triggers, and components) to extend...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Apr 03, 2026  
Lead Architect
Role Overview Position : Lead Architect Location : Hinton House, Birchwood Park Avenue, Cheshire WA3 6GR Contract Length : 12 months Pay Rate : £(Apply online only).86/hour Work Arrangement : Office presence required for at least 2 days per week Scope of IR35 : Out of scope Security Clearance : SC (ACTIVE) Key Responsibilities Drive the high-level and low-level designs for the Shared Layer 3 project. Produce high-level, detailed, and other relevant documentation. Provide technical leadership and guidance, taking ownership of decisions until resolved. Act as the domain lead architect within the Shared Layer 3 system, ensuring design integrity and secure-by-design practices. Translate business and risk requirements into secure architectural designs across IT and OT systems. Develop security architecture artefacts and support projects through architecture governance and risk assessment. Collaborate across architecture, cyber, and delivery functions to ensure alignment and risk...
IR35 Status:
Unknown Status

CV-Library Cheshire, UK Contractor
CL
Apr 03, 2026  
IT Security & Network Architect
We are recruiting for a IT Security & Network Architect for our client based in Dublin. This role acts as the primary interface between the Cyber Security Project Team and the Network Operations function, with a strong focus on delivering security-driven network projects and architectural change. The position is responsible for the design, planning, analysis, and implementation of strategic security initiatives that enhance the organisation’s security posture while ensuring alignment with existing network standards and operational requirements. Main Responsibilities: Become technical lead for Cyber Security project delivering Network related Security Initiatives on our critical 24x7 Operations Network. • Develop and implement industry standard best practice network designs to ensure scalability, resilience, and security of network services to the business. • Employ a consultative approach with strategic thinking, innovative problem solving to serve as the technical lead...
IR35 Status:
Unknown Status

CV-Library Dublin, Dublin City Contractor
CL
Apr 03, 2026  
Principal Portfolio Architect
Adword Job title: Principal Portfolio Architect Duration: 8 months contract Location: London Description You will shape and own the end‑to‑end Enterprise Architecture for BT Business -ensuring our technology vision, strategic platforms, and architectural principles directly support the commercial objectives of BT Business. This includes defining future‑state architectures, establishing transition pathways, and ensuring alignment to Group Architecture standards and guardrails. What you will lead As the Enterprise Architecture authority for BT Wholesale, you will drive architectural decisionmaking across the domain, working in close collaboration with the broader BT Architecture community, Digital Delivery Tribes, and Wholesale business and technology leadership. You will ensure that BT Wholesale's strategic direction is technically sound, cost‑effective, and aligned to enterprise‑wide strategies and roadmaps. Supporting solution delivery and runways While primarily...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Apr 03, 2026  
Knowledge Management Lead & BMS Architect
Senior Document Controller 12 months initial Contract Hybrid working (Predominantly remote with Team meetings onsite in Hull) Are you a detail‑driven documentation specialist with a passion for clarity, quality, and process excellence? We're looking for a Senior Document Controller to take ownership of a critical business management system, ensuring documentation is accurate, compliant, and accessible across the organisation. This is a fantastic opportunity for someone who thrives on structure, precision, and continuous improvement-while influencing how information is created, governed, and communicated. About the Role As Senior Document Controller, you'll be responsible for the full lifecycle of controlled documents within the organisation's management system. You'll partner closely with document owners, subject matter experts, and stakeholders across the business to rebuild, streamline, and maintain a world‑class documentation framework aligned to industry best practice....
IR35 Status:
Unknown Status

CV-Library Kingston Upon Hull, East Riding of Yorkshire Contractor
CL
Apr 02, 2026  
Bim Technician
Architect/ BIM Designer g2 are partnered with an award winning international architecture firm offering long term contractual work with highly flexible working in their vibrant London studio. Contract Details: * Duration: 12 month Contract * Location: Hybrid London * Start date: ASAP Requirements: * High level competency with Revit * Experience Design and package delivery on large & complex projects * Aviation and high end project experience is ideal * Able to work hybrid London How to Apply If you have the experience and technical expertise required, please click and apply
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Apr 02, 2026  
VCF Architect
Contract VCF Architect, 2 days onsite, 3 days remote 6 months Job Description: We are seeking a skilled Contract VCF Architect with expertise in VMware Cloud Foundation (VCF) and associated technologies, including HCX, SRM, and SDDC, to join our team. The successful candidate will be responsible for designing, implementing, and optimising virtual cloud infrastructure solutions to meet our business needs. Key Responsibilities: - Design and implement VMware Cloud Foundation architecture and solutions.- Utilise HCX (Hybrid Cloud Extension) to facilitate workload mobility across cloud environments.- Implement and manage Site Recovery Manager (SRM) for disaster recovery solutions.- Develop and optimise Software-Defined Data Centre (SDDC) strategies and deployments.- Collaborate with cross-functional teams to align cloud architecture with business objectives.- Provide technical guidance and support for cloud infrastructure projects.- Troubleshoot and resolve issues related to VCF,...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Apr 02, 2026  
Lead PySpark Engineer
PySpark Engineer Lead As the Technical Lead, you will drive the high-stakes migration of legacy SAS analytics to a modern, cloud-native PySpark ecosystem on AWS. This isn't just a lift and shift you will refactor complex procedural logic into scalable, production-ready distributed pipelines for a Tier-1 financial services environment. Core Responsibilities Engineering Leadership: Design and develop complex ETL/ELT pipelines and Data Marts using PySpark, EMR, and Glue. Legacy Modernisation: Architect the conversion of SAS Base/Macros into modular, testable Python code using SAS2PY and manual refactoring. Performance Tuning: Optimise Spark execution (partitioning, shuffling, caching) to ensure cost-efficient processing of massive financial datasets. Quality & Governance: Implement rigorous CI/CD, unit testing, and data reconciliation frameworks to ensure "penny-perfect" accuracy. Technical Stack Engine: PySpark (Expert), Python (Clean Code/SOLID principles). AWS: EMR,...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Apr 02, 2026  
Senior Architect (Contract) - Aviation Sector
Senior Architect – Aviation Sector Location: London/Heathrow Our prestigious architecture client is seeking a talented and experienced Senior Architect to join their dynamic team, focusing on exciting projects within the aviation sector. This is an initial 6-month contract role, with the likelihood of this being extended further or even being made permanent. If you excel in design, technical detailing and specification writing—especially with experience related to Heathrow or Gatwick standards—this is the opportunity for you! About the Role: As a Senior Architect, you will play a crucial role in delivering high-quality, regulated projects within an innovative, multi-disciplinary environment. Your experience in the aviation sector will be invaluable as you collaborate with teams to produce detailed architectural designs and solutions that meet rigorous standards. Why Apply? Work on complex, large-scale projects in the aviation sector Join a collaborative team that values...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Apr 02, 2026  
Architect/Architectural Technologist (Manchester)
Architect/Architectural Technologist Location: Manchester Contract Type: Temporary Hours: 37.5 per week Company Overview A leading global engineering, infrastructure and project management organisation delivering complex, large scale programmes across the built environment. Operating across sectors including energy, defence, education, commercial and industrial infrastructure, the business provides end to end services from consultancy and engineering through to project delivery and asset lifecycle management. Teams work in highly integrated, multidisciplinary environments on nationally significant and technically challenging projects. Role Overview An opportunity has arisen for an experienced Architect/Architectural Technologist to join a multidisciplinary team in Manchester on a long term contract basis. The role will focus on the architectural design and technical delivery of large scale industrial projects, including work within the nuclear sector. Experience in nuclear...
IR35 Status:
Unknown Status

CV-Library Manchester, Greater Manchester Contractor
CL
Apr 01, 2026  
O365 Engineer - Purview
Role: O365 Engineer - Purview & Identity SpecialistLocation: [Insert Location / Hybrid / Remote] Type: Contract Salary: DOE About the Role We're looking for an experienced O365 Engineer with deep expertise in Microsoft Purview, Identity & Access Management, and Microsoft 365 security and governance. This role is ideal for someone who thrives in complex, enterprise‑level environments, particularly where mergers & acquisitions (M&A) and O365 Multi‑Geo deployments are part of the everyday landscape. You'll be a key technical authority responsible for designing, implementing, and optimising governance, compliance, and identity architecture across a global Microsoft 365 estate. Key Responsibilities Lead the design, deployment, and optimisation of Microsoft Purview solutions (Data Loss Prevention, Information Protection, Insider Risk, Compliance Manager, eDiscovery, etc.) Architect and maintain robust Identity & Access Management frameworks using Azure AD / Entra...
IR35 Status:
Unknown Status

CV-Library Manchester, Greater Manchester Contractor
CL
Apr 01, 2026  
Lead UI Developer
Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title: Lead UI Developer / React Contract: Initial 12-Month Contract with potential to extend. Location: London Rate: £800 inside umbrella What You'll Do: As the Lead UI Developer, you will spearhead the development of our flagship Triforce Credit Project. You will be responsible for designing and implementing cutting-edge user interfaces that cater to front office e-trading applications. Your expertise will ensure that our software is not only highly functional but also delivers an exceptional user experience. Key Responsibilities: Lead the development of front office...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Mar 31, 2026  
Enterprise Architect
Summer-Browning Associates is currently supporting our central government client, who is seeking an Enterprise Architect. This position is for an initial 12-month contract assignment, with the possibility of extension. Location: London The ideal candidate will hold an active security clearance and have a strong background in Enterprise Architecture, along with the following skills and experience: Extensive experience in developing Enterprise Architectural strategies, leading design authorities, and implementing architectural governance. Proven track record in leading enterprise architecture for large-scale cloud hosting, specifically in Azure and GCP, within high-security government Tier 2 environments. In-depth knowledge of cloud architecture, including IAM, identity federation, cryptography, network segmentation, and high-assurance gateways. Proven ability to lead enterprise design across all domains, including Data, Digital, Security, and Technical areas. Proficiency in...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Mar 29, 2026  
Network Architect - DV Cleared
Network Architect Must have an Active DV Clearance An opportunity is available for an experienced Network Architect to support complex project deployments within secure environments. The Network Architect will provide advanced technical support across installation, troubleshooting, configuration, and maintenance activities, ensuring solutions meet strict Defence standards and customer expectations. About the Role - Network Architect As a Network Architect, you will support project deployment activities including LAN implementation, infrastructure patching, and fault resolution. You will advise subject matter experts on configuration adjustments and preventive maintenance to improve service performance. You will independently implement LAN networks in line with design specifications, including compliance with JSP 604. You will manage Engineering Change Requests, create as fitted documentation packs, and coordinate customer authority sign off. You will ensure solutions align...
IR35 Status:
Unknown Status

CV-Library Basingstoke, Hampshire Contractor
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