Which qualification is NOT required for a two-person concept team?

The qualification that is not required for a two-person concept team is the seven-skill level. In the context of nuclear surety and security operations, personnel must meet specific skill level qualifications to ensure capable and effective team functioning.

The five-skill level is typically required for personnel who will be actively involved in critical tasks and operations as part of the two-person concept, ensuring they possess sufficient knowledge and training. The three-skill level, while lower, may still meet basic requirements for team roles that do not need extensive experience or higher-level responsibilities.

In contrast, the seven-skill level represents a more advanced qualification which generally indicates a higher degree of specialized knowledge and experience. For the two-person concept specifically, the emphasis is on essential operational capabilities and security fundamentals rather than advanced competencies, making the seven-skill level unnecessary for this particular team structure. Security Forces certifications can be relevant, but only to the extent that they bolster a member's competencies in the context of the team's operational needs.