You're resume is not a biography. It's not a memoir. It exists for one reason, to get interviews. Historic accuracy and completeness is generally out of scope.

You're resume is not a biography. It's not a memoir. It exists for one reason, to get interviews. Historic accuracy and completeness is generally out of scope. To answer your question: Perhaps address skills, tool and on the job experience in one section, and a simple chronological list of engagements in another section.