Our client is seeking a Senior Hands-On IT Project Manager to lead and deliver complex IT projects, with a strong focus on ESB and enterprise system integration. This role combines full project accountability with active, hands-on involvement in delivery and execution within a large, international environment with a complex enterprise IT landscape. The role runs business-critical systems integration, large-scale and end-to-end IT projects focused on system integration.- Direct ownership of project execution beyond planning and governance- Drive projects involving ESB, middleware, APIs, and data flows- Build and maintain detailed project plans, RAID logs, and delivery dashboards- Manage dependencies across multiple enterprise systems and functional areas- Facilitate technical workshops with business and IT stakeholders- Translate business needs into clear, actionable IT requirements- Coordinate internal teams, external vendors, and system integrators- Validate designs, and delivery assumptions- Ensure delivery meets agreed scope, quality, timeline, and budgetCandidates must meet all criteria below.- Minimum 8 years of IT project management experience in complex environments- Proven, hands-on delivery experience on ESB or enterprise integration projects- Strong understanding of system integration concepts (middleware, APIs, data flows)- Ability to personally produce project artifacts (plans, RAID, specs)- Experience managing interdependent IT landscapes- Ability to operate at a delivery level (not PMO-only roles)- Comfortable working closely with architects, developers, and engineers- Strong ownership mindset with accountability for delivery outcomes- Strong communication skillsJob location: Geneva, SwitzerlandContract type: 6-month mission, with potential extensionWorkload: 40 hours per weekRemote work: 1 day per week possibleHolidays: 25 days per year jidab7d5f3aen jit0519aen jpiy26aen