Management Consultant – Infrastructure & Cloud Sourcing Advisory (Senior) – DACH

We are looking for an experienced management consultant with profound expertise in infrastructure and cloud. You will advise clients on how to architect, source, transform, and optimize their infrastructure and cloud ecosystems.

Requirements

• 5–8 years of experience in technology consulting, infrastructure/cloud strategy, IT sourcing, vendor management, or adjacent fields.
• Strong understanding of infrastructure architectures, cloud models (public/hybrid/private), datacenter services, network services, and edge computing.
• Proven experience leading sourcing or transformation initiatives in these domains.
• Ability to translate complex technical topics (architecture, security, operating models, migration approaches) into actionable business decisions.
• Confident engagement with senior technical and business stakeholders.
• Strong analytical, presentation, and communication skills (German and English at C1+).
• Hands-on, structured, and comfortable working in agile, cross-functional teams.
• Experience mentoring junior consultants is an advantage.

Benefits

• High-impact engagements shaping the next generation of cloud and infrastructure ecosystems for major organizations across industries.
• Clear development opportunities into Principal and leadership roles.
• Access to ISG’s global cloud and infrastructure expertise, benchmarks, and digital platforms.
• Modern, flexible ways of working (primarily remote).
• Competitive compensation, flexible time-off models, and a supportive, inclusive culture.