We are looking for A300 / B757 B1 Certifiers eager to develop their careers in a dynamic and technically demanding aviation environment.ResponsibilitiesProvide technical support as a mechanic at the line station.Support aircraft escort operations.Participate in AOG operations.Control and supervision of maintenance tasks performed.Provide technical support to the company’s different bases.RequirementsValid and up-to-date AML with A300 / B757 endorsement.Proof of experience over the last two years (since December 2023) on all fleets covered by the license.Initial aircraft type training courses.Continuing aircraft training courses.Initial and recurrent FH, FTS, and EWIS courses.Willingness to work shifts.Willingness to travel.Residence in Madrid.ConditionsMadrid Base.Permanent employment contract.Immediate incorporation into an EASA Part-145 MRO company with over 20 years of experience.07on / 07off shift pattern.Salary according to company salary tables and job category.Continuous training (company procedures, Health & Safety, etc.).Integration into a team with constant activity across the entire Airbus and Boeing fleets.Opportunity to travel to different stations and take part in external operations.Inclusion in the company’s labor improvement plan and category progression.Technical experience recognized and valued by the company.#J-18808-Ljbffr