Here are the top 6-10 important requirements for the Graphic Designer position, in order of importance, along with an importance rating (0-10):

1. **Proficiency in CorelDRAW and Photoshop** (Importance rating: 9) - As the job requires designing product catalogs, promotional materials, and other visual content, proficiency in industry-standard design software is crucial.
2. **Strong creativity, visualization, and attention to detail** (Importance rating: 9) - The role demands a high level of creativity and attention to detail to produce visually appealing graphics that align with the brand's identity.
3. **Minimum 1-2 years of experience in graphic design** (Importance rating: 8) - Relevant experience in graphic design is essential to handle the responsibilities of the job and collaborate with the marketing team.
4. **Ability to handle multiple projects under tight deadlines** (Importance rating: 8) - Meeting deadlines is critical in a fast-paced marketing environment, and the ability to manage multiple projects simultaneously is vital.
5. **Collaboration and teamwork skills** (Importance rating: 7) - The job requires working closely with the marketing team to develop design concepts, so strong collaboration and teamwork skills are necessary.
6. **Understanding of brand guidelines and identity** (Importance rating: 7) - Ensuring all designs are aligned with brand guidelines is a key responsibility, so a strong understanding of brand identity is important.
7. **Visualization and concept development skills** (Importance rating: 6) - The ability to develop design concepts and visualize ideas is important, but can be developed with experience and training.
8. **Time management and organizational skills** (Importance rating: 6) - Effective time management and organization are essential to meet deadlines and manage multiple projects, but can be developed with experience.
9. **Communication skills** (Importance rating: 5) - While not explicitly mentioned, good communication skills are important to collaborate with the marketing team and stakeholders.
10. **Knowledge of security system and automotive industries** (Importance rating: 4) - While not essential, having knowledge of the industries iota international operates in could be beneficial, but is not a critical requirement.

Note that these importance ratings are subjective and may vary depending on the specific needs and priorities of the company.