tactician (n.)

• a
• architect
• calculator
• campaigner
• contriver
• designer
• developer
• deviser
• enterpriser
• entrepreneur
• framer
• intriguer
• machinator
• maneuverer
• manipulator
• mastermind
• operator
• orchestrator
• organizer
• planner
• plotter
• projector
• promoter
• schemer
• strategian
• strategist
• wire-puller