Experienced Results Based Project Manager with 24 years’ experience. Proven ability to support multiple projects with medium to high complexity, able to manage stakeholders’ expectations and willing to take full responsibility for delivering the program/projects’ objectives. Consistent record of accomplishment of on-time and on-quality delivery, tamper with competing demands and work under pressure to meet tight deadlines. Proven ability to apply good judgment and evidenced decision-making skills while playing the role of Project Manager and Technical Advisor in several projects in different Countries.  Expert  in  Strategic planning, implementation by results, monitoring and evaluation of public policies and programs pertaining to Agriculture/Rural Development,   Health Sector Reforms,   Public Works,  Water and Sanitation, Governance & Decentralization Reforms, Land reforms,  Social and Education programs , among others. He is an expert in the development and implementation of Result Based Monitoring and Evaluation Systems as a management tool, integrated to Management Information Systems (MIS), and he possesses wide experience in Organizational Development and Strengthening. As a project manager, he has  the fiduciary experience,  managing  financial operations with oversight for financial reporting, accounting controls as well as  procurement methods following good  commercial practices.

Mr. Jahnsen has working  experience with  multi and bilateral organizations  governments and consulting firms;  in over  50 countries in Latin America, the Caribbean, Eastern Europe, the Middle East, Asia, Africa and the Pacific Islands,  where he has proven his  ability and capacity to organize, participate in, and lead interdisciplinary and intercultural teams. The Consultant is an Associate Expert of the UNDP Regional Network of Evaluation Experts in the Latin America and the Caribbean region.