Senior Manager, Enterprise Applications
- Compensation
- Not disclosed
- Location
- Not listed
- Work setup
- Hybrid
- Seniority
- Senior
- Employment
- Not specified
- Experience
- 3+ years
- Category
- Not specified
- Posted
Must have
- Proven ability to contribute to and help shape technical roadmaps owned by other teams, and bring them together into one coherent picture
- Strong relationship-building and facilitation skills; experience working as a peer alongside other domain and product architects, including security/Cyber
- Working experience across at least two of: end user technology (including collaboration technology), networking, cloud/hosting infrastructure — enough depth to contribute credibly to specialist discus
- Comfort working alongside Cyber/security architects as ongoing peers in infrastructure planning, not as a separate compliance step
- Awareness of how AI and emerging technology are shaping infrastructure demand and security exposure (compute, endpoints, collaboration tools, network)
- Experience navigating a federated or matrixed global organization, reconciling local and global perspectives
- Excellent communication skills — able to contribute effectively in cross-domain discussions and produce a clear combined narrative
- Comfort operating without direct authority or final decision rights
Nice to have
- Experience in professional services or another large, multi-entity global organization
- Prior experience contributing to roadmaps owned by other teams and combining them into a broader view
- Prior experience working as a peer alongside Cyber/security architects on infrastructure design or planning
- Comfort operating with ambiguity, where the right answer depends on reconciling several valid perspectives
Full description
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Deloitte Global is the engine of the Deloitte network. Our professionals reach across disciplines and borders to develop and lead global initiatives. We deliver strategic programs and services that unite our organization.
The Lead Infrastructure Architect works with Service Owners, Technical Architects, and Member Firm counterparts to help shape the future-state roadmaps for end user technology (EUT — including collaboration technology and the M365 stack), networking, and hosting (cloud and private cloud), then brings those roadmaps together into one cohesive infrastructure landscape. The person contributes real input into how each domain roadmap takes shape: questioning assumptions, testing options, and connecting decisions across domains. Security runs through nearly every infrastructure decision, so the role works closely with the lead architects in Cyber as ongoing peers, keeping infrastructure and security direction aligned as both evolve. Final ownership and sign-off for each domain roadmap stays with the Service Owners and Technical Architects who run it.
Key Responsibilities
- Roadmap Development & Landscape Synthesis
- Work directly with EUT, Networking, and Hosting Service Owners and Technical Architects in Global Technology and Infrastructure (GTI) during roadmap planning, contributing options and challenging assumptions as each domain roadmap takes shape.
- Work closely with the lead architects for Cyber throughout roadmap planning so infrastructure and security direction develop in alignment with each other, rather than one reviewing the other's work afterward.
- Bring the individual domain roadmaps together into one coherent, forward-looking infrastructure landscape spanning all three domains, with security posture visible as part of that landscape.
- Identify overlaps, conflicts, and gaps across domain roadmaps and work with the relevant owners to resolve them.
- Maintain a running future-state narrative (3–5 year horizon) for the combined landscape, refreshed as domain roadmaps evolve.
- Give Enterprise Architecture and GTI leadership one coherent picture of where infrastructure is heading, built from direct involvement in each part of it.
- Cross-Domain Coordination & Relationship Building
- Build trusted peer relationships with Service Owners and Technical Architects across GTI, and with the lead architects for Cyber, using those relationships to stay aligned as plans evolve on both sides.
- Convene conversations across EUT, Networking, Hosting, and Cyber where a decision in one area affects another — for example, hosting placement affecting network capacity and data protection requirements, or EUT device and collaboration technology refresh cycles affecting endpoint security posture.