Orhan Kalayci

Istanbul, Turkey Turkey

Freelance instructor and trusted advisor

Technology / Software / Internet

Freelance senior instructor and trusted advisor on DevOps, PMP, CBAP, ITIL, SCRUM, TOGAF, CMMI with over 20 years of experience within Public and Private Sectors. Adept at integrating industry best practices such as TOGAF, ITIL, CMMI, SCRUM, BABOK, PMBOK, TDD, and ISO using quantitative methods like SIX SIGMA principles on agile, iterative, and incremental solution development life cycles (SDLCs) distributed over multiple sites across the globe. Skilled at conducting process gap analysis, business readiness assessments, ensuring that the interfaces between ITSM (ITIL) processes meet standards, and developing end to end processes for global companies such as Alcatel, Siemens, and Central ...