Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

M365 Architecture & Engineering Lead

£21.7 - £25.3 per hourEstimated

WPP is the trusted growth partner for the world’s leading brands. 

We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. 
 
We work with the world's most valuable brands and have global reach across 100+ markets, with deep local expertise.
 
Our people are the key to our success. We're committed to fostering a culture of creativity, belonging and continuous learning, attracting and developing the brightest talent, and providing exciting career opportunities that help our people grow. 
 
For more information, visit WPP.com.
 

Why we're hiring:  

WPP Enterprise Technology provides Technology services for WPP, the world’s largest communications services group. As a creative transformation company, WPP is helping its clients transform the future through extraordinary work. WPP ET is an integral part of that journey, and we are proud to provide technology for some of the world’s most creative brands.  

Lead M365 architecture and senior engineering, owning the platform design and the most complex change. Combines retained architecture and senior-engineering capability for Microsoft 365.  

What you'll be doing:  

  • Own the M365 architecture,standardsand engineering roadmap.
  • Lead and manage the M365 architects and senior engineers.
  • Design and assure complex M365 change and migrations.
  • Assure third party support provider delivered designs and change to WPP standards.
  • Embed security, resilience and compliance by design.
  • Provide senior technical escalation above the run layer.
  • Set the architecture, patterns and guardrails that Kyndryl implements and operates within.
  • Assure that partner-delivered designs and changes meet WPP security, resilience and standards.
  • Act as design authority and approval gate for partner architecture decisions.  

What you'll need:  

  • Expert M365 architecture and engineering ( Exchange, Teams, SharePoint, Copilot, Copilot Studio, Power App/Automate, Power BI/Fabric, Defender and Purview) .
  • Working knowledge of enterprise identity platforms, specifically Okta, and how M365 workloads integrate with them; ability to provide architectural guidance on conditional access, authentication flows, hybrid connectivity and Zero Trust principles without directly owning the identity platform.
  • Large-scale tenant migration and integration design at 100,000+ seat scale, with hands-on experience of tools such as ShareGate or Microsoft’s native migration tooling.
  • Microsoft Graph API, PowerShell scripting (Exchange Online Management Shell, PnP PowerShell, Microsoft.Graph module) and automation at enterprise scale for M365 administration and deployment.
  • Proven ability to produce and own architecture documentation, HLD (High-Level Design) and LLD (Low-Level Design), architecture decision records (ADRs) and reference architectures as the recognised design authority.
  • Proven vendor governance experience, including oversight of large managed service providers and holding partners accountable to contractual SLAs and agreed design standards.
  • Microsoft 365 certifications: Microsoft 365 Certified: Enterprise Administrator Expert (MS-102, or legacy MS-100/MS-101) is essential. Microsoft 365 Certified: Security Administrator Associate, Microsoft Certified: Azure Solutions Architect Expert, or Microsoft Certified: Cybersecurity Architect Expert are highly desirable.
  • Architecture framework qualification such as TOGAF 9/10 or equivalent is advantageous.
  • Technical leadership and design authority.
  • Recognised architecture experience in the relevant domain at enterprise scale.
  • Relevant architecture or platform certifications (e.g. TOGAF or vendor architect tracks).
  • Degree in a relevant discipline or equivalent experience.
  • Sets the target architecture,standardsand design patterns for the domain.
  • Designs for security, scale, resilience and total cost of ownership.
  • Influences engineering and vendor teams without direct authority.
  • Balances strategic ambition with pragmatic, deliverable decisions.
  • Stays current with platform direction and emerging capability.

  Who you are:  

You're open :   We are inclusive and collaborative; we encourage the free exchange of ideas; we respect and celebrate diverse views. We are open-minded: to new ideas, new partnerships, new ways of working.  

You're optimistic : We believe in the power of creativity, technology and talent to create brighter futures or our people, our clients and our communities. We approach all that we do with conviction: to try the new and to seek the unexpected.  

You're extraordinary: we are stronger together: through collaboration we achieve the amazing. We are creative leaders and pioneers of our industry; we provide extraordinary every day.  

 

What we'll give you:  

Passionate, inspired people – We aim to create a culture in which people can do extraordinary work.  

Scale and opportunity – We offer the opportunity to create, influence and complete projects at a scale that is unparalleled in the industry.  

Challenging and stimulating work – Unique work and the opportunity to join a group of creative problem solvers. Are you up for the challenge? 

#LI-Hybrid 

We believe the best work happens when we're together, fostering creativity, collaboration, and connection. That's why we’ve adopted a hybrid approach, with teams in the office around four days a week. If you require accommodations or flexibility, please discuss this with the hiring team during the interview process.

WPP is an equal opportunity employer and considers applicants for all positions without discrimination or regard to particular characteristics. We are committed to fostering a culture of respect in which everyone feels they belong and has the same opportunities to progress in their careers.

Please read our Privacy Notice () for more information on how we process the information you provide.

Vacancy posted 13 hours ago
Similar jobs that could be interesting for youBased on the M365 Architecture & Engineering Lead in London vacancy
  • £103k - £137k per annumEstimated
     ...Valued at US$11 billion and backed by world-leading investors including T. Rowe Price, Visa,...  ...next.   About the Team The Scale engineering team at Airwallex builds the...  ...compliance, and monetization. Solutions Architecture: Translate enterprise customer requirements... 
    Suggested
    Long-term contract
    Full-time

    airwallex

    London
    10 hours ago
  • £82k - £105k per annumEstimated
     ...trusted growth partner for the world’s leading brands.  We unite cutting-edge media intelligence...  ....Net development using a microservice architecture in Azure and Kubernetes.    What you'...  ...This role will report into the Head of Engineering.   Write a clean well thought out... 
    Suggested
    Hybrid working
    On-site
    Shift work

    WPP

    London
    a month ago
  • £76k - £102k per annumEstimated
     ...2026 What is the purpose of this job? As the Data Engineering Lead, you will provide senior technical leadership and oversight for...  ...with the Head of Data, Analysis and Insights and the Head of Architecture to ensure the data platform evolves appropriately, supporting... 
    Suggested
    Flexible hours

    Rail Delivery Group

    London
    23 days ago
  • £95k - £126k per annumEstimated
     ...imagination and deliver impressive returns for our clients. We are looking for a senior, architecture-led Principal Engineer to join our London Technology team as a Technical Lead. This is a hands-on engineering role, not a strategy-only or evangelism position. You will spend... 
    Suggested
    Hybrid working
    On-site

    AKQA

    London
    a month ago
  • £84k - £114k per annumEstimated
     ...Level: 6 - Senior Manager (Cloud Advisory / Architecture) Mobility: Flexibility to travel to...  ...delivery. As a Senior Manager, you will lead the design of cloud native and hybrid solutions...  ...and lead high-performing architects and engineers, sponsor talent, and run effective... 
    Suggested
    Long-term contract
    Full-time
    Hybrid working
    Flexible hours

    Accenture

    London
    13 days ago
  • £71k - £96k per annumEstimated
     ...dependent on experience Career Level: Manager Accenture is a leading global professional services company, providing a broad range...  ...model while keeping a focus on security and service-oriented architectures. Taking clients on this journey to the Cloud often requires... 
    Full-time
    Remote

    Accenture

    London
    13 days ago
  • £79k - £105k per annumEstimated
     ...Financial Markets Consulting (Alpha) is a leading global consultancy to the financial...  ...seeking an exceptional Application & Software Engineering Lead with deep Insurance domain...  ...compliance — into robust, modern application architectures. You will set the technical vision, champion... 
    Hybrid working
    Flexible hours

    Alpha Financial Markets Consulting

    London
    a month ago
  • £107k - £141k per annumEstimated
     ...Role: We're seeking an exceptional Site Lead to establish and scale our London office...  ...organization, fostering a world-class engineering culture, and directly managing one or...  ...alignment with company-wide goals Drive architectural decisions and technical excellence... 
    Full-time
    Hybrid working
    On-site
    Flexible hours

    perplexity

    London
    1 day ago
  • £105k - £135k per annum

     ...about and . Job Description We’re looking for an Engineering Lead to join the embedded finance team. Our mission is to build...  ...stacks). Deep understanding of microservices and event-driven architectures. Product mindset — you think about customer impact, not... 
    Long-term contract
    Full-time

    Wise

    London
    2 days ago
  • £76k - £101k per annumEstimated
     ...rd party integration marketplace Contribute to our technical architecture planning Support sales and marketing teams Skills...  ...quality driven environment in exchange for trusting us. ~ Market-leading compensation that reflects your value ~25 days paid time off... 
    Full-time
    On-site
    Immediate start
    Monday to Thursday

    humaans

    London
    10 hours ago
  • £75k - £101k per annumEstimated
     ...that empowers Wise employees to achieve our mission. As the Engineering Lead (EL1) for our People Technology Growth team you will move beyond...  ...experience delivering technical roadmaps and making sound architectural/integration decisions (APIs data mapping automated workflows)... 
    Long-term contract
    Full-time
    Temporary
    Hybrid working
    Remote
    Shift work

    Wise

    London
    16 days ago
  • £80k - £105k per annumEstimated
     ...in London from absolute scratch—and we need a Founding Senior Engineering Lead to lay the first brick, write the foundational code, and...  ...workflows. This role is a blend of people leadership, technical architecture, and product ownership. As the Senior Engineering Lead, you... 
    Casual work
    Hybrid working
    Remote

    Too Good To Go

    London
    7 days ago
  •  ...Role overview: Engineering Lead  Waterloo - Hybrid Working Full Time Fixed Term Contract - 12 Months Grade 5   At Currys we’re united by one passion: to help everyone enjoy amazing technology. As the UK’s best-known retailer of tech, we’re proud of the... 
    Full-time
    Fixed-term contract
    Hybrid working

    Currys

    London
    2 hours ago
  • £80k - £101k per annumEstimated
     ...About Nscale Nscale is the GPU cloud engineered for AI. We provide cost-effective, high-...  ...We're looking for a Foundry Engineering Lead to serve as the technical authority for...  ...technical leadership. You'll set the architectural direction for Foundry, build and maintain... 
    Long-term contract
    Flexible hours

    Nscale

    London
    a month ago
  •  ...Java Engineering Lead / Principal Farringdon, London (Hybrid) Permanent Who are we? Toyota Connected Europe wants to create a...  ...development of system design policies, standards and selection of architecture components Plan and drive systems development projects... 
    Permanent
    Hybrid working
    Immediate start

    Toyota Connected Europe

    London
    a month ago
  • £66k - £86k per annumEstimated
     ...Position Overview Job Title Rates and Credit Pricing Engineering Lead Location London Corporate Title Director You will...  ...platforms, driving scalable, resilient, and high-performance architectures aligned to business goals Lead AI-Driven Engineering Transformation... 
    Full-time
    Hybrid working
    Remote
    Flexible hours
    London
    9 days ago
  • £77k - £102k per annumEstimated
     ...Job Description We’re looking for an experienced Engineering Lead for our Consumer Onboarding team. This is a unique opportunity...  ...building distributed, high scalability systems and microservices architectures You're a great communicator who can articulate complex technical... 
    Full-time
    Relocation

    Wise

    London
    3 days ago
  • £75k - £99k per annumEstimated
     ...Job Description Role: Cloud Advisory Architecture Associate Manager Location: London...  ...multiple industries, our Architecture team leads the design and delivery of some of the largest...  ...through a blend of architecture and engineering across public, private, and hybrid cloud... 
    Hybrid working

    Accenture

    London
    a month ago
  • £250k per annum

     ...Linux Engineering Lead – Quant Trading up to £250,000 + benefits and bonus hybrid working Quant Capital is urgently looking for a Linux Engineering Lead to join our high profile client. Our client is a well known quantitative proprietary trading firm, liquidity... 
    Hybrid working

    Quant Capital

    London
    more than 2 months ago
  • £68k - £88k per annumEstimated
    Civil Engineer (Site / Section Lead) We are seeking an experienced Civil Engineer to lead and manage construction activities for large-scale projects. This role involves planning, engineering control, and supervision of both internal and contracted teams. The ideal candidate... 
    Full-time

    Spencer Ogden

    London
    a month ago
  • £250k per annum

     ...Linux Engineering Lead – Quant Trading up to £250,000 + benefits and bonus hybrid working Quant Capital is urgently looking for a Linux Engineering Lead to join our high profile client. Our client is a well known quantitative proprietary trading firm, liquidity... 
    Hybrid working

    Quant Capital

    London
    more than 2 months ago
  • £135k - £175k per annum

     .... Job Description We are looking for a Solutions Engineering Lead to join our growing Wise Platform team in London. The Wise Platform...  ...scalable and performing systems within a microservice architecture Expert on all things API, such as RESTful design, OpenAPI,... 
    Full-time

    Wise

    London
    10 days ago
  • £54k - £72k per annumEstimated
     ...Job Title: Structured Notes Engineering Lead Corporate Title: Director Location: London Company Overview: At Bank of America...  ...area. You will lead a team of 15 engineers, shaping the architecture and development of core platform components using modern technologies... 
    Long-term contract
    On-site
    Flexible hours

    Bank of America Corporation

    London
    a month ago
  • £80k - £106k per annumEstimated
     ...running in real industrial pilots - and we’re growing the team to take it even further. About the Role We're hiring an Engineering Recruitment Lead to join our Recruitment team based in London. This is not a traditional recruiting role. You will act as a strategic... 
    Long-term contract
    Full-time
    On-site

    humanoid

    London
    10 hours ago
  • £60k - £79k per annumEstimated
     ...people stay close, no matter the miles.   We’re proud to be leading the online gifting revolution, with brilliant products, clever tech...  ...– we’d love to have you on the team.   Lead Analytics Engineer | London – Hybrid (1–2 days per week) | Competitive Salary + Benefits... 
    Permanent
    Hybrid working

    moonpig

    London
    a month ago
  • £97k - £130k per annumEstimated
     ...great work they do!   Our Product & Engineering Team: Liberis is building the embedded...  ...The role: The Salesforce Engineering Lead is a people leader role that stays hands...  ...automation, and integrations. Make or guide architecture decisions with clear reasoning about the... 
    Hybrid working
    On-site

    Liberis

    London
    16 days ago
  • £160k per annum

     ...Desktop Support Engineer/Lead Role: Desktop Support Engineer/Lead Client: Quant Fund – Global collaborative firm run by passionate Computer Scientists Salary : Up to £160,000 + bonus + package/perks Location : London (Hybrid/Remote - 3/4 days onsite) Overview... 
    Permanent
    Hybrid working
    On-site
    Remote

    Hunter Bond

    London
    23 days ago
  • £29k - £38k per annumEstimated
     ...Description Role: Zero Trust Security Lead Career Level: Senior Manager...  ...of enterprise-scale Zero Trust security architectures, leading cross-functional teams and providing...  ...objectives. Implementation & Hands-On Engineering Overseeing deployment, configuration,... 
    Full-time

    Accenture

    London
    a month ago
  •  ...identify and investigate emerging threats, assess technologies and architectures from a security perspective, and continually improve our...  ...colleagues across Information Security, Technology, Architecture and Engineering. ~ Continue to grow in a culture that values curiosity,... 
    Hybrid working
    On-site
    Remote

    Cynergy Bank

    London
    19 hours ago
  • £80k - £95k per annum

     ...Elevate your career as a Data Engineering Lead and make a significant impact in a forward-thinking environment. We are seeking an experienced Data Engineering Lead for a permanent, hybrid position based in London. This role centers on utilizing Microsoft Business Intelligence... 
    Permanent
    Hybrid working

    Tenth Revolution Group

    London
    more than 2 months ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to M365 Architecture & Engineering Lead. Be the first to apply!