Job description

Connect to your Industry

Deloitte's Engineering practice is at the forefront of transforming businesses by bringing together cutting-edge tech programme delivery, quality assurance, and testing expertise. We empower clients to modernise their core business through our deep capabilities in application and infrastructure engineering, cloud strategy, transformation, and migration. Practitioners within this team continuously advance their expertise to deliver robust, innovative solutions, from initial strategy to implementation and optimization.

Deloitte's Capital Markets Operations & Domain Solutions practice is actively engaged across the industry to support delivering a wide range of operational, technical, and regulatory solutions designed to help the players across the value chain create a competitive advantage and achieve their growth ambitions. Our practice works closely with leading Investment Banks and FMIs to solve large complex problems, with a particular emphasis on optimising and transforming back-office operations.

Connect to your career at Deloitte

Deloitte drives progress. Using our vast range of expertise, we help our clients' become leaders wherever they choose to compete. To do this, we invest in outstanding people. We build teams of future thinkers, with diverse talents and backgrounds, and empower them all to reach for and achieve more.

What brings us all together at Deloitte? It's how we approach the thousands of decisions we make every day. How we behave, our beliefs and our attitudes. In other words: our values. Whatever we do, wherever we are in the world, we lead the way , serve with integrity , take care of each other , foster inclusion , and collaborate for measurable impact . These five shared values lead every decision we make and action we take, guiding us to deliver impact how and where it matters most .

Connect to your opportunity

As a Hybrid Cloud Architect, you will be responsible for defining the overarching strategy, architectural blueprints, and enterprise roadmaps for complex hybrid and multi-cloud ecosystems. Operating at the intersection of business strategy and technical execution, you will bridge traditional on-premises infrastructure, private clouds, and public hyperscalers (AWS, Azure, or GCP).

You will guide senior stakeholders through digital transformation journeys, establish cloud governance and security guardrails, design scalable landing zones, and lead engineering teams in implementing resilient, cost-effective, and secure hybrid cloud solutions.

Key Responsibilities

1. Cloud Strategy & Solution Architecture

• Define the end-to-end target state architecture and roadmaps across on-premises data centres, private clouds, and public cloud environments (AWS, Azure, or GCP).
• Design enterprise-grade landing zones, multi-account structures, and hybrid interconnectivity frameworks aligning with industry best practices (e.g., AWS Well-Architected, Azure Cloud Adoption Framework).
• Establish technology selection criteria, perform trade-off analyses, and deliver Architectural Decision Records (ADRs) and High-Level Designs (HLDs).

2. Migration & Modernisation Frameworks

• Formulate comprehensive cloud migration and modernisation strategies across the enterprise portfolio using standard rationalisation patterns (Rehost, Replatform, Refactor, Repurchase, Retain, Retire).
• Define application assessment frameworks, discovery methodologies, and dependency mapping strategies to de-risk complex, large-scale migrations.
• Champion application modernisation initiatives, introducing containerisation, microservices patterns, and managed cloud services.

3. Enterprise Connectivity, Security & Governance

• Architect secure, resilient hybrid networks encompassing dedicated interconnects (AWS Direct Connect, Azure ExpressRoute), software-defined networking (SDN/SD-WAN), transit gateways, and hybrid DNS architectures.
• Embed "Security and Compliance by Design" into cloud topologies, integrating zero-trust principles, unified identity federation (Active Directory/Entra ID, IAM, SSO), data protection, and compliance standards (e.g., ISO 27001, NIST, CIS, GDPR).
• Formulate policy-driven governance frameworks using automation (e.g., Azure Policy, AWS Organizations/Service Control Policies, Guardrails).

4. FinOps & Cloud Economics

• Establish enterprise FinOps practices and architectural cost-modelling frameworks to ensure optimal Total Cost of Ownership (TCO) and Return on Investment (ROI).
• Formulate architectural patterns for auto-scaling, resource lifecycle management, capacity planning, and rightsizing across hybrid estates.

5. Technical Leadership & Stakeholder Management

• Partner with C-level executives, enterprise architects, product owners, and business leaders to align technical roadmaps with commercial goals.
• Provide technical steering, architectural governance, and mentorship to cloud engineering, DevOps, and operations teams to bridge the gap between design and implementation.
• Lead Architecture Review Boards (ARBs) and champion cloud adoption across the wider organisation.

Connect to your skills and professional experience

The following are the core skills and experience required to be successful in this role:

• Experience: Progressive experience in IT infrastructure, enterprise systems engineering, and solution architecture, including leading cloud architecture initiatives across complex hybrid estates.
• Public Cloud Expertise: Advanced architectural expertise in at least one major public cloud platform (AWS, Azure, or GCP), evidenced by professional-level certifications (e.g., AWS Certified Solutions Architect - Professional, Microsoft Certified: Azure Solutions Architect Expert, or Google Professional Cloud Architect).
• Hybrid & Private Cloud Mastery: Deep architectural knowledge of enterprise on-premises and private cloud technologies, including VMware (vSphere, NSX, VMware Cloud Foundation), OpenStack, Nutanix, SAN/NAS storage architectures, and hyperconverged infrastructure (HCI).
• Hybrid Networking & Security Architecture: Extensive experience designing enterprise networking patterns, hybrid routing (BGP, VPN, dedicated peering), perimeter security, micro-segmentation, zero-trust architectures, and hybrid identity federation.
• Automation & IaC Strategy: Strong conceptual and strategic understanding of Infrastructure as Code (IaC) governance, CI/CD delivery pipelines, and configuration management tooling (e.g., Terraform, OpenTofu, Ansible, GitOps workflows).

Desirable Skills & Experience

• Cloud-Native & Distributed Platforms: Experience designing container platforms and multi-cluster orchestrations using Kubernetes, Red Hat OpenShift, or hybrid management platforms (e.g., Azure Arc, Google Anthos / Distributed Cloud, AWS Outposts).
• Enterprise Frameworks: Familiarity with enterprise architecture methodologies such as TOGAF, Zachman, or Scaled Agile Framework (SAFe).
• Disaster Recovery & Business Continuity: Proven experience designing multi-region, hybrid active-active or active-passive business continuity and disaster recovery (BC/DR) topologies.
• Observability & Operations: Architectural oversight of unified observability ecosystems (e.g., Datadog, Dynatrace, Prometheus/Grafana, cloud-native monitoring suites).

Connect to your business - Technology and Transformation

Distinctive thinking, deep expertise, innovation and collaborative working. That's what connects us. That's what makes us Deloitte. If you want to help solve some of the biggest tech and transformational challenges around, join us. Together, we'll make an impact that matters.

Engineering, AI and Data

We lead transformation at the heart of our clients; re-engineering the core of our clients' organisations, helping to unleash growth, and creating better futures for their customers, citizens and employees.

Personal independence

Regulation and controls are standard practice in our industry and Deloitte is no exception. These controls provide important legal protection for both you and the firm. We are subject to a number of audit regulations, one of which requires that certain colleagues abide by specific personal independence constraints (e.g., in relation to any financial interests and employment relationships). This can mean that you and your "Immediate Family Members" are not permitted to hold certain financial interests (shares, funds, bonds etc.) with audit clients of the firm, and also prohibitions on certain employment relationships (e.g., you are not permitted to hold a secondary employment role with SEC audit clients of the firm whilst being employed by the firm). The recruitment team will provide further detail as you progress through the recruitment process or you can contact the Independence team upon request.

Connect with your colleagues

"What attracted me to Deloitte were the endless opportunities and the collective experience of other like-minded individuals. Deloitte's clients include many of the world's largest organisations; I wanted to be part of a team that made a difference that I could be proud of." - Dan, Consulting

"I get to work on projects that help clients in a sector I feel truly passionate about." - Rhiannon, Consulting

"Everyone always says, "it's the people," and that's true. Working for a brand you feel proud of feels pretty good too. And you don't have any stress about fitting into a particular stereotype, because there are so many different types of people in Deloitte Digital." - Gillian, Consulting

Our hybrid working policy

You'll be based in Glasgow or London with hybrid working.

At Deloitte we understand the importance of balancing your career alongside your home life. That's why we'll support you to work flexibly through our hybrid working policy. Depending on the requirements of your role, you'll have the opportunity to work in your local office, virtual collaboration spaces, client sites and remotely. You'll get the chance to meet face to face when needed, while you collaborate and learn from colleagues, share your experiences, and build the relationships that will fuel your career and prioritise your wellbeing. Please check with your recruiter for the specific working requirements that may apply for your role.

Connect to your return to work opportunity

Are you looking to return to the workplace after an extended career break?

For this role we can offer coaching and support designed for returners to refresh your knowledge and skills, and help your transition back into the workplace after a career break of two years or more. If this is relevant for you, just let your recruiter know when you make your application.

Our commitment to you

Making an impact is more than just what we do: it's why we're here. So we work hard to create an environment where you can experience a purpose you believe in, the freedom to be you, and the capacity to go further than ever before.

We want you. The true you. Your own strengths, perspective and personality. So we're nurturing a culture where everyone belongs, feels supported and heard, and is empowered to make a valuable, personal contribution. You can be sure we'll take your wellbeing seriously, too. Because it's only when you're comfortable and at your best that you can make the kind of impact you, and we, live for.

Your expertise is our capability, so we'll make sure it never stops growing. Whether it's from the complex work you do, or the people you collaborate with, you'll learn every day. Through world-class development, you'll gain invaluable technical and personal skills. Whatever your level, you'll learn how to lead.

Connect to your next step

A career at Deloitte is an opportunity to develop in any direction you choose. Join us and you'll experience a purpose you can believe in and an impact you can see. You'll be free to bring your true self to work every day. And you'll never stop growing, whatever your level.

Discover more reasons to connect with us, our people and purpose-driven culture at deloitte.co.uk/careers

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