Management positions :

• Directors
• Heads of department
• Heads of division
• Department heads
• Section heads

Technical positions:

• Engineers
• Architects
• Air traffic controllers
• Electronics specialists of air security
• Electricians, electrical engineers and electrothermicians
• Working site operators
• Draftsmen
• Computer graphics experts 

Operations officiers :

• Duty officers
• Luggage loading and delivery employees
• Air terminal agents 
• Information hostesses and receptionists
• Footbridges drivers
• Air traffic control agents
• Firemen
• Operators

Medical functions :

• Doctors
• Nurses
• Social workers

Staff :
 
administrative staff :

• Typists, executive secretaries and secretaries
• Accountants
• Managers
• Employees

Technicians and laborers :

• Drivers
• Monumental masons, Cabinetmakers, Masons, Carpenters, Painters
• Garnissors
• Storekeepers
• Car mechanics
• Plumbers, Sewer men
• Gas-stations servicemen
• Locksmith
• Welders
• Gardeners
• Guards