**Company Description** At Grupo Tress Internacional, a company with over 30 years of experience developing technological solutions for Human Resources, Payroll, and Attendance Management, we are seeking an Administrative Executive to serve as the bridge between the administrative and accounting departments, primarily supporting the tracking of commercial billing. **Job Description** **What will you do in this role?** * Track commercial billing. * Collaborate with the Administration and Accounting departments. * Support administrative tasks and information control. * Ensure clear and timely communication among departments. **Requirements** **What are we looking for in you?** * Bachelor’s degree in Administration, Accounting, or a related field. * Experience in billing and basic accounting knowledge. * Intermediate Excel skills (advanced is a plus). * Experience in administrative or customer service positions. * Organizational skills, proactivity, and solution-oriented mindset. * Strong communication skills, adaptability, and ability to work under pressure. * Residency in Tijuana. * Experience with ERP or CONTPAQi systems. (Desirable) **Additional Information** **What do we offer you?** * Income from day one. * Job stability within a solid and growing company. * A collaborative and dynamic work environment. * Genuine opportunities for learning and professional development. Join a company that drives personal and organizational growth through technology. **Apply now and grow with us!**