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M365 Security Architect, Deloitte Global Tech. Services (GDAS)

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Date Posted: Nov 11, 2021

Reference Code: 71465-en_US

Job Type: Permanent 
Primary Location: Toronto, Ontario, Canada 
All Available Locations: Toronto 


Enjoy flexible, proactive, and practical benefits that foster a culture of well-being and connectedness. 
Experience a firm where wellness matters.
Be expected to share your ideas and to make them a reality.



Do you thrive on developing creative and innovative insights to solve complex challenges? Want to work on next-generation, cuttingedge products and services that deliver outstanding value and that are global in vision and scope? Work with premier thought leaders in your field? Work for a world-class organization that provides an exceptional career experience with an inclusive and collaborative culture?


What will your typical day look like?



As a member of the Global Digital Collaboration team at Deloitte, this role will drive innovation and virtualization of the enterprise through advanced solution architectures leveraging the M365 product suite and Azure technologies, with an emphasis on security and confidentiality. Responsible for developing technology strategy, product and feature evaluations, risk and security assessments and detailed architecture designs, this role will touch every aspect of the security landscape, working closely with Deloitte Cyber professionals, Microsoft and other technology vendors. This role will advise Deloitte practitioners and professionals on the best use of these technologies for their own solutions while delivering and evolving a best-in-class security posture.


About the team



Deloitte Global Culture:


At Deloitte, we expect results. Incredible—tangible—results. And Deloitte Global professionals play a unique role in delivering those results. We reach across disciplines and borders to serve our global organization. We are the engine of Deloitte. We develop and lead global strategies and provide programs and services that unite our network. In Deloitte Global, everyone has an opportunity to lead. We see the importance of your perspective and your ability to create value. We want you to fit in—with an inclusive culture, focus on work-life fit and well-being, and a supportive, connected environment; but we also want you to stand out—with opportunities to have a strategic impact, innovate, and take the risks necessary to make your mark. Deloitte Global supports our talented professionals in answering the question: What impact will you make?


In Global Technology Services, we make an impact by providing leading edge technology products and support to the entire Deloitte organization. We offer innovative technology solutions that cross borders and help Deloitte deliver and connect with their clients, their communities, and one another in ways they never thought possible.


Enough about us, let’s talk about you



You are someone with:

  • A Bachelor’s degree in Computer Science, Business Administration, or related discipline. While an advanced degree is preferred, the value is placed on the extent of the relevant experience and accomplishments
  • 5+ years industry experience, in architecture and delivery of software products and solutions
  • 5+ years’ experience architecting and implementing Office 365 solutions in SharePoint Online and the Microsoft Graph preferably in a multi-geo environment
  • 3+ years of experience designing and implementing off-prem public cloud (Azure, etc.) environments, solution architectures and operational models. Software design, cloud architecture analysis and design, and systems engineering, particularly with Azure development and design work that may include logical design, I/O, and microservices based solutions
  • Knowledge of cloud security controls including tenant isolation, encryption at rest, encryption in transit, key management, vulnerability assessments, application firewalls, SIEM, etc.
  • Excellent experience in working with the Microsoft Graph API and SDK
  • Experience with Office 365 global administration, architecture and development
  • Excellent communication and documentation skills and consulting experience a plus
  • 5+ years of experience with IaaS, 2+ Years with PaaS and experience with SaaS offerings
  • 4+ years of experience with Azure & SPO Cloud migrations
  • 2+ years of experience with Azure AI + Machine Learning
  • Application architect with design/development experience on one or more multiple platforms example (C#/.NET/Asp.NET) Current working experience with application architecture and development using popular cloud and hybrid platforms cloud PaaS platforms
  • Exceptional knowledge of Cloud Infrastructure, preferably designing and implementing off-prem cloud (Azure) or on-prem/private cloud virtualized architectures and solutions, including active-active and geo/regional resiliency with near zero RPO & RTO
  • Knowledge of programming and scripting languages such as Angular/Angular JS/React JS and Node JS., PowerShell, SQL, .NET,
  • Excellent experience in leading architecture activities like designing, & proof-of-concepts.
  • Experience in DevOps and Scaled Agile
  • Ability to communicate technical concepts in business language a plus


Why Deloitte?

Launch your career with The One Firm where you can make an impact that matters in a way that you never thought possible. With endless opportunities at every turn, and a culture built to support and develop our people to be the very best they can be, Deloitte is The One Firm for you to learn, grow, create, connect, and lead. We do this by making three commitments to you:

  • You will lead at every level: We grow the world’s best leaders so you can achieve the impact you seek, faster.
  • You can work your way: We give you the means to be flexible in how you need and want to work, and we have innovative spaces, arrangements and the mindset to help you be wildly successful.
  • You will feel included and inspired: We create a deep sense of belonging where you can bring your whole self to work.

The next step is yours

Sound like The One Firm. For You?

At Deloitte we are all about doing business inclusively – that starts with having diverse colleagues of all abilities!  Deloitte encourages applications from all qualified candidates that represents the full diversity of communities across Canada. This includes candidates from Indigenous communities in support of living our values and our commitments to our Reconciliation Action Plan . We encourage you to connect with us at if you require an accommodation in the recruitment process, or need this job posting in an alternative format. We’d love to hear from you!

By applying to this job you will be assessed against the Deloitte Global Talent Standards. We’ve designed these standards to provide our clients with a consistent and exceptional Deloitte experience globally.


Deloitte Canada has 30 offices with representation across most of the country. We acknowledge our offices reside on traditional, treaty and unceded territories as part of Turtle Island and is still home to many First Nations, Métis, and Inuit peoples. We are all Treaty people.

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