Role Title: Chef de Corps – Commandant du GTIA Légion étrangère 

Description
The Colonel is the highest authority within the Legion's Groupement Tactique Interarmes Légion étrangère (GTIA Légion étrangère). He commands the regiment in its entirety — both in combat and in garrison. As the Chef de Corps, he embodies the traditions, discipline, and strategic vision of the Legion. 

“La Légion ne se trompe pas – le Colonel est la parole du fer et de l’honneur.”

Responsibilities

• Full command of the Legion’s GTIA, including infantry, cavalry, engineers, and support units
• Oversees all operational deployments, logistics, and command structures
• Acts as the final authority on strategy, promotions, and unit integrity
  
  

Command Structure

• Reports to: Foreign Legion Command
• Commands: All SGTIA/Company -level commands, regimental staff, and support elements
  
  

Prerequisites

1. Appointed by Foreign Legion Command

Role Title: Adjoint au Chef de Corps – Commandant Adjoint du GTIA Légion étrangère 

Description
The Lieutenant-Colonel is the direct second-in-command of the Groupement Tactique Interarmes Légion étrangère (GTIA Légion étrangère). Acting as the Colonel’s right hand, he is entrusted with overseeing daily operations and ensuring the smooth execution of orders across the Regiment. In the absence of the Colonel, the Lieutenant-Colonel assumes full command responsibilities.

“L’ombre du Colonel, la main ferme du Régiment.”

Responsibilities

• Assists the Colonel in the strategic and operational management of the GTIA Légion étrangère
• Directly oversees Regimental Staff and supports inter-branch coordination (infantry, cavalry, support)
• Serves as acting commander when the Colonel is absent or deployed elsewhere
  
  

Command Structure

• Reports to: Colonel / Chef de Corps
• Commands: Regimental Staff, Executive Officers, GTIA operations officers
  
  

Prerequisites

1. Personally promoted and appointed by the Colonel

Role Title: Chef de SGTIA - Officier Supérieur d'État-Major

Description
The Commandant serves as a senior officer within the Regiment, holding either tactical command over a Sous-Groupement Tactique Interarmes (SGTIA) or fulfilling a command function within the Regimental Staff. As an experienced Legion officer, he bridges the operational gap between command leadership and the units on the ground. 

“Ni trop haut, ni trop bas — il est le cœur qui fait battre la machine.”

Responsibilities
If SGTIA Commander:

• Direct command over a Batallion or Company sized Sous-Groupement Tactique Interarmes (SGTIA) 
• Coordination of attached units, logistics, and fire support
  
  

If Senior Staff Officer:

• Oversees operational planning, intelligence, and mission development
• Coordinates cross-regimental functions (e.g., training, personnel, logistics)
• Acts as senior advisor to the Lieutenant-Colonel and Colonel
• May be assigned to lead specialized missions or task forces
  
  

Command Structure

• Reports to: Lieutenant-Colonel / Adjoint au Chef de Corps or Colonel / Chef de Corps 
• Commands: Company-level leaders (Capitaines), Staff Sections, or attached elements
  
  

Prerequisites

1. Personally appointed by the Chef de Corps 

Role Title: Chef de Compagnie

Description
The Capitaine is entrusted with command of a company or company-sized Sous-Groupement Tactique Interarmes (SGTIA) within the Legion. Whether leading infantry, cavalry, or a specialist formation, he serves as the tactical spearpoint of the Regiment.

“Là où le Capitaine va, la Légion suit — avec honneur ou pas du tout.”

Responsibilities

• Full command over a company-sized formation (infantry, cavalry, engineers, etc.)
• Maintenance of combat readiness, training, and esprit de corps
• Direct leadership over platoon commanders and their sections
  
  

Command Structure

• Reports to: Chef de SGTIA, Adjoint au Chef de Corps, Chef de Corps
• Commands: Lieutenants, Adjudants, and company elements
  
  

Prerequisites

1. Personally appointed by the Regimental Command
2. Recognised as a trusted and capable member of the command cadre

Role Title: Chef de Section / Officier Adjoint

Description
The Lieutenant serves as the commander of a section (platoon) or as an executive officer within a company. While primarily assigned to command a section, the Lieutenant may temporarily assume company command in the absence of senior officers.

“Premier à marcher, dernier à tomber — l’exemple avant le grade.”

Responsibilities

• Leads a platoon-sized element in all operational scenarios
• Maintains discipline, training, and combat effectiveness of the section
• Assists the Capitaine in managing company logistics, administration, and readiness
• Acts as the compnany's second-in-command, ready to assume command when necessary
  
  

Command Structure

• Reports to: Chef de Compagnie
• Commands: Adjudants, Sergents, and assigned section personnel
  
  

Prerequisites

1. Approved and appointed by Regimental Command
2. Recognised as a trusted and capable member of the command cadre
3. Completed all required leadership qualification courses

Role Title: Chef de Section

Description
The Sous-Lieutenant is a newly commissioned officer and junior leader within the Legion. Often promoted from the ranks of experienced NCOs, the Sous-Lieutenant is in a transitional role — learning the full scope of commissioned responsibilities while supporting the command structure of the company.

“Un officier en devenir, un soldat accompli.”

Responsibilities

• Assists in leading a section or supporting a company’s command staff
• Contributes to training, logistics, and internal communications within the unit
  
  

Command Structure

• Reports to: Chef de Compagnie, Officier Adjoint
• Commands: Sergents, and assigned section personnel
  
  

Prerequisites

1. Approved by Regimental Command
2. Recognised as a trusted and developing leader
3. Successfully completed all required leadership and officer training courses
4. Demonstrated excellence in all ranks up to and including OR-7, fulfilling all prior prerequisites

Role Title: Élève-Officier / Candidat au Grade de Sous-Lieutenant

Description
The Aspirant is an officer candidate within the Legion, having completed the required foundational training and now entering the final phase before commissioning. Assigned to support company or platoon leadership, the Aspirant learns directly from seasoned officers and is given real responsibilities to develop practical leadership and tactical command experience.

“Il n’est pas encore officier — mais il marche déjà comme l’un d’eux.”

Responsibilities

• Assists Lieutenants or Sous-Lieutenants in leading sections and executing daily duties
• Participates in planning, training, and operational preparation
• Supports logistics, administration, and discipline enforcement as assigned
  
  

Command Structure

• Reports to: Chef de Compagnie, Officier Adjoint, Chef de Section
• Commands: Sergents, and assigned section personnel
  
  

Prerequisites

1. Officially selected for officer commissioning path
2. Completed all junior leadership courses required by the Regiment

Role Title: Major

Description
The Major is the highest-ranking non-commissioned officer (Sous-Officier) in the GTIA, serving as a trusted senior advisor to Regimental Command. The Major is a central figure in the daily life of the Legion, where his word carries near-command weight in all matters concerning troops and structure.

“Le Major ne commande pas — il fait que tout fonctionne, sans bruit, sans faute.”

Responsibilities

• Oversees discipline, morale, and conduct across all ranks within the GTIA
• Advises the Colonel and Lieutenant-Colonel on personnel matters and Regimental cohesion
• Coordinates closely with company and battalion-level NCOs to ensure operational readiness
• Supports mission planning from a non-commissioned officer perspective
• Mentors NCOs and facilitates leadership development throughout the Regiment
  
  

Command Structure

• Reports to: Chef de Corps
• Commands: Senior NCOs and personnel across companies and staff sections (direct & indirect authority)
  
  

Prerequisites

1. Personally promoted and appointed by the Colonel

Role Title: Adjudant-Chef / Adjoint de Compagnie

Description
The Adjudant-Chef is the senior non-commissioned officer of a company or battalion. As the backbone of enlisted leadership, he provides experienced oversight, enforces standards, and guides the development of NCOs and Legionnaires alike. Operating closely with the Capitaine, he can serve as the second-in-command of the company, stepping in as acting commander when needed.

“Il ne parle pas beaucoup — il fait parler la rigueur.”

Responsibilities

• Serves as senior NCO within a company or battalion
• Provides mentorship and oversight to all junior NCOs and enlisted men
• Assists the Company Commander in administrative, operational, and disciplinary tasks
• Acts as Company Commander in the absence of a commissioned officer
• Participates in command staff meetings and strategic planning within the company
  
  

Command Structure

• Reports to: Chef de Compagnie, Chef de Section
• Commands: Adjudants, Sergents, and assigned company personnel
  
  

Prerequisites

1. Recommendation from the Company Commander
2. Proven ability to assist and represent the Company Commander when required
3. Demonstrated participation in command staff responsibilities
4. Sets the standard of NCO leadership within the Regiment
5. Successful track record as a NCO

Role Title: Adjudant / Chef de Section

Description
The Adjudant is a senior NCO who often assumes the role of platoon commander in the absence of a commissioned officer. Trusted to lead independently in combat and in garrison, the Adjudant upholds the highest standards of discipline, cohesion, and tactical execution. Whether commanding a section or supporting the Company Command Group, he serves as a direct reflection of the Legion’s expectations for non-commissioned excellence.

“Quand l’officier n’est pas là, l’Adjudant fait marcher la guerre.”

Responsibilities

• Acts as Platoon Commander when no Lieutenant or Sous-Lieutenant is present
• Maintains combat readiness, discipline, and morale within the section
• Assists Company Command Staff with administrative and operational duties
• Trains and supervises junior NCOs and leads by example on and off the field
  
  

Command Structure

• Reports to: Chef de Compagnie, Adjoint de Compagnie, Chef de Section, Major
• Commands: Sergents, and assigned section personnel
  
  

Prerequisites

1. Recommendation from the Officers of Command Staff
2. Demonstrated success at all levels of NCO leadership
3. Completed the prerequisites and embodies the values of all ranks below OR-8

Role Title: Sergent-chef / Adjoint de Section

Description
The Sergent-chef is a seasoned non-commissioned officer tasked with maintaining control, cohesion, and combat effectiveness at the section level. Often serving as a Platoon Sergeant or senior squad leader, he ensures that all operational duties are carried out with discipline and precision. As a future candidate for senior NCO responsibilities, the Sergent-chef acts as a bridge between junior leadership and command staff, assisting the Adjudant while training those below him.

“Ni bruit, ni faiblesse — juste la force tranquille du devoir accompli.”

Responsibilities

• Acts as Platoon Sergeant or Senior Squad Leader under a Lieutenant or Adjudant
• Enforces discipline, training standards, and readiness at the section level
• Assists the Adjudant in operational and leadership tasks when needed
• Supports the development of junior NCOs and ensures mission cohesion
• Oversees section-level administration, logistics, and personnel matters
  
  

Command Structure

• Reports to: Chef de Section, Adjudant, Major
• Commands: Sergents, and assigned section personnel
  
  

Prerequisites

1. Recommendation from the Command Staff
2. Demonstrated success as a Sergent-Chef
3. Completed the Advanced Leadership Course (BM2)
4. Proven ability to assist senior NCOs and uphold high standards of leadership

Role Title: Sergent-chef / Adjoint de Section

Description
The Sergent-chef is a battle-proven non-commissioned officer, positioned as a senior squad leader or as to the Platoon Sergeant. Known for his consistency, discipline, and calm under pressure, the Sergent-chef ensures his section or squad operates with precision. He is also expected to support platoon-level leadership when required and lead by example in every aspect of Legion life.

“Le Sergent-chef ne donne pas d’ordres inutiles — il les montre.”

Responsibilities

• Ensures readiness, discipline, and cohesion within his squad or fire teams
• Assists in training and supervising junior NCOs and Legionnaires
• Provides operational support and maintains standards when senior NCOs are absent
• Acts as Platoon Sergeant or Senior Squad Leader under a Lieutenant or Adjudant
  
  

Command Structure

• Reports to: Chef de Section, Adjudant, Major
• Commands: Sergents, and assigned section personnel
  
  

Prerequisites

1. Recommendation from Command Staff
2. Demonstrated success as a Squad Leader
3. Shows consistent leadership and has attended or been selected for the Advanced Leadership Course
4. Proven ability to assist the Platoon Commander and maintain operational control

Role Title:  Sergent / Chef de Groupe

Description
The Sergent is the first formal leadership rank within the non-commissioned officer cadre, typically assigned as a chef de groupe. Leading a team of Legionnaires in the field, the Sergent is responsible for executing tactical orders, maintaining discipline, and ensuring his group is battle-ready. As a cornerstone of platoon-level operations, he is expected to lead from the front and uphold Legion standards at all times.

“Petit par le grade, grand par l’impact.”

Responsibilities

• Leads a combat group of Legionnaires in field operations
• Maintains readiness, accountability, and morale of assigned personnel
• Assists in integrating new Legionnaires into unit procedures and ethos
  
  

Command Structure

• Reports to: Chef de Section, Adjoint de Section, Adjudant, Major
• Commands: Assigned Combat Group Personnel
  
  

Prerequisites

1. Recommendation from the Platoon Commander
2. Demonstrated ability to manage and lead a combat group effectively
3. Active participant in platoon-level activities and mission execution
4. Capable of conducting training within the combat group under direction of the Platoon Command

Role Title: Chef /  Chef d'Équipe

Description
The Caporal-chef de 1ʳᵉ Classe is a veteran Legionnaire trusted with responsibilities often equal to that of a Sergent, usually promoted to this rank after some time as caporal-chef. Frequently leading fire teams or even combat groups in operations, he is on the cusp of becoming a full non-commissioned officer. Known for his competence and reliability, he plays a vital role in training, discipline, and execution.

“Pas encore sergent — mais il commande déjà avec l’assurance d’un ancien.”

Responsibilities

• Leads a fire team or combat group in the field under the supervision of a Sergent
• Assists in training Legionnaires and enforcing discipline within the group
• Acts as second-in-command to the Sergent during operations or in garrison
• Prepares for full NCO responsibilities through mentorship and leadership exercises
  
  

Command Structure

• Reports to: Chef de Groupe
• Commands: Legionnaires in assigned fire team
  
  

Prerequisites

1. Completed all junior NCO leadership training courses
2. Recommendation from both the Combat Group Leader and Platoon Sergeant
3. Proven ability to lead under pressure and maintain section cohesion

Role Title: Chef / Chef d'Équipe

Description
The Caporal-chef is an experienced Legionnaire entrusted with leading fire teams and assisting the Sergent in running the combat group. Often seen as a dependable right hand, he is responsible for enforcing standards, managing basic training, and leading by example. 

“L’exemple n’est pas une option — c’est l’uniforme du Caporal-chef.”

Responsibilities

• Leads a fire team during field operations
• Ensures basic discipline, equipment readiness, and task execution among Legionnaires
• Trains and mentors junior Legionnaires and Caporaux
• Acts as second-in-command within the fire team or group when required
  
  

Command Structure

• Reports to: Chef de Groupe
• Commands: Legionnaires assigned to his fire team
  
  

Prerequisites

1. Completed all junior NCO leadership training courses
2. Recommendation from both the Combat Group Leader and Platoon Sergeant
3. Able to assist the Group Leader or Group 2IC when needed

Role Title: Chef d'Équipe

Description
The Caporal is the first step into the ranks of leadership within the Legion. Tasked with leading small groups of Legionnaires, the Caporal is expected to demonstrate discipline, initiative, and a clear understanding of unit tactics. He is often relied upon to maintain cohesion and control at the most fundamental level. 

“Petit grade, lourde responsabilité — il tient la ligne.”

Responsibilities

• Leads a small fire team in operations
• Enforces discipline, drills, and basic routines within the section
• Assists in managing equipment, readiness, and preparation of assigned Legionnaires
• Trains and guides newer Legionnaires in combat and barracks life

Command Structure

• Reports to: Chef de Section
• Commands: Legionnaires assigned to the fire team

Prerequisites

1. Selected to begin Junior Leadership Courses
2. Demonstrated leadership potential in training and field duties
3. Recommendation from team leaders and Section NCOs

Role Title: 1re Classe

Description
The Légionnaire de 1ʳᵉ Classe is a proven and reliable Legionnaire who has demonstrated professionalism, consistency, and dedication to the Regiment. While not a formal leader, he is expected to assist team leaders, train less experienced Legionnaires, and set the example in daily duties and operations. His experience grants him the trust of his superiors and the respect of his peers.

“Sans grade brillant, mais toujours présent — solide, silencieux, sûr.”

Responsibilities

• Supports team leaders in executing daily tasks and operational duties
• Trains and supervises new Legionnaires in basic skills and routines
• Serves as an example of professionalism and conduct in the section
  
  

Command Structure

• Reports to: Caporal or Caporal-chef
• Commands: None formally; may mentor or guide Légionnaires
  
  

Prerequisites

1. Completed all L100 courses
2. Recommendation from Group and Section NCOs

Role Title: Légionnaire 

Description
The Légionnaire is the core of the Legion — a soldier in training, service, and transformation. Whether fresh from instruction or already seasoned by fire, the Légionnaire is expected to carry out all duties with precision, discipline, and commitment to the Legion's code. Every career begins here, and every Legionnaire must earn the right to rise.

“Loin de la gloire, proche du devoir.”

Responsibilities

• Executes orders and tasks issued by team leaders and NCOs
• Participates in training, combat drills, and field operations
• Maintains personal equipment, fitness, and discipline
• Contributes to team cohesion, morale, and combat effectiveness
  
  

Command Structure

• Reports to: Chef d'Équipe
• Commands: None
  
  

Prerequisites

1. Completion of initial instruction and assignment to the Legion
2. Upholds the values of Honneur et Fidélité in conduct and service