Positions of Professional and Support Staff of ITER Organization (2025.04 - 2026.03)
	Code	Title of Department, Program and Project						Job Code	Job Title	Job Grade
	DG	Director-General
		Deputy Director-General Corporate
		Deputy Director-General Science & Technology
	IAS	Internal Audit Service
	ADM	Administration Department
		Finance & Project Services Division
			Finance and Accounting
			Budgeting and Planning Services					IO0353_IO0686_TCWS055	Project Control Expert	P1/P2
			Project Control Infrastructure					IO0332	Project Control Systems Officer	P1/P2
		Human Resources Division
			Human Resources Services
			Talent Management
		Legal Affairs Division						IO1130	Legal Officer	P2/P3
		Procurement Division						IO0405&IO0406	Buyer	G4/G5
			Procurement Operational Delivery
			Procurement Plant & Machine Assembly					IO0399	Procurement Plant & Machine Assembly Section Leader	P4
			Procurement Project Support
	ODG	Office of the Director-General						IO0739	Head of Communication	P4/P5
		ITER Council and Protocol Assistant						IO3333	ITER Council and Protocol Assistant	G3
		Communication						IO0321	Journalistic Writer / Editor	P2/P3
	SQD	Safety & Quality Department
		Security & Safety						IO1187&IO1188	Health and Safety Officer	P1/P2
								IO1190	Security Systems Maintenance Coordinator	G5
		Nuclear Licensing & Oversight
		Quality Management
			Quality Assurance
			Quality Supervision
	ESD	Engineering Services Department						IO0561_IO0971_IO0262	Electrical Technician (Power Distribution / Electromechanical)	G4/G5
								IO0654_IO0972	Mechanical Engineer, Plant Installation & Mechanical Equipment	P1/P2
								IO0184	Mechanical Engineer	P3
		Civil Engineerring
		Nuclear Safety Engineering						IO0727	Safety Analyst	P2
								IO1199	Nuclear Engineer, Radiation Protection	P2
								IO1196	Computational Fluid Dynamics Analyst	P2
								IO1200	Equipment Qualification Engineer	P3
		Electrical Engineering						IO0500_IO0646_IO1000_TCWS052	Electrical Engineer (Power Distribution / Power Conversion)	P1/P2
								IO0778	Electrical Engineer	P3/P4
		Design Office and Mechanical Engineering						IO0175	Integration Engineer	P1/P2
			Design and Transversal Activities
			CAD Activities
			Structures and Manufacturing
		Plant & Process Engineering						IO0238	Vacuum Engineer	P1/P2
								IO1022&TCWS053	Process Engineer	P1/P2
								TCWS054	Mechanical Engineer, Rotating Machinery	P1/P2
								IO1169&IO1170	Process Engineer, Chemical	P1/P2
		Assembly & Commissioning Support						IO0565	Project Engineer	P3/P4
								IO0190_IO0199_IO0214	Instrumentation Technician	G4/G5
								IO0009	Mechanical Engineer, Metrology	P1/P2
			Commissioning and Operation
			Assembly Coordination					IO0369&IO1152	Mechanical Engineer, Assembly	P1/P2
								IO0461&IO0469	Mechanical Technician, Assembly	G4/G5
			Assembly Transversal Activities					IO0232	Mechanical Technician, Tooling	G4/G5
								IO0585	Mechanical Engineer, Remote Handling	P1/P2
		Fusion Technology - I&C						IO0706&IO0281	Process Engineer	P1/P2
			Instrumentation and Control
			Fusion Systems
			Fusion Technologies					IO1153	Mechanical Engineer, Divertor	P1/P2
	SID	Science & Integration Department
		Central Integration
			Configuration Management
			Data Management
			Design Integration
			Integrated Engineering Analysis
			IT Project Tools					IO0002	HR Information System Officer	P1/P2
			IT System & Operation
			Nuclear Safety Integration
			System Integration
		Science
			Experiments & Plasma Operation					IO1172	Scientist, Plasma-Facing Component Protection	P1/P2
			Plasma Modelling & Analysis
	CP	ITER Construction Project						IO1117	Deputy Head of ITER Construction Project	D1/D2
		Buildings & Site Management Program
			Buildings & Facilities Operation Project
			Civil Engineering and Interfact Project
			Construction Site Management Project
			Hot Cell & Radwaste Project
		Controls & Integrated Commissioning Program						IO0133	Deputy Program Manager (ITER Control and IntegrateCommissioning)	P5/P6
			Data, Connectivity & Software Project
			Facility Control System Project
			Central Control Integration Project
			Integrated Commissioning Project
			Magnet Cold Test Facility Project
		Construction Project Office
		Diagnostics Program
			Plasma Core and Edge Project
			Imaging & Monitoring Diagnostic Project
			Diagnostics IO Ports Project
			Common Components Procurement
			Diagnostic DA Ports Project
		Electrical System Program
			In-Vessel Coil Power Supplies Project
			Ex-Vessel Coil Power Supplies Project
			Electrical Power Distribution Project
			SSEN & Cable Systems Project
			Magnetic Field Compatibility Project
		Heating & Current Drive Program
			Electron Cyclotron Project
			Ion Cyclotron Project
			Neutral Beam Project
		Machine Assembly Program
			In-Cryostat Assembly Project
			Remote Handling Project
			Machine Assembly Coordination Project
			In-Vessel Assembly Project
			Sector Modules Assembly Project
			VV & Port Welding Assembly Project
		Plant Systems Installation Program
			Fuelling & Disruption Mitigation Project
			Tritium Plant Project
			Cooling Water System Project
			Cryogenics System Project
			VVPS & HMS Project
			Vacuum System Project
			Tritium Breeding Blankets Project
			System Assembly &  Installation Project
			Auxiliary Systems Project
			In-Field Engineering Project
			Plant Installation Coordination Project
		Tokamak Program
			Blanket Project
			Divertor Project
			Vacuum Vessel Delivery,Repair & Welding Project
			Magnet Delivery Project
			Vacuum Vessel Thermal Shield & Cryostat Project