Mechanical Technician Cover Letter Template

Dear Hiring Manager, I’ve spent the last few years getting hands dirty with mechanical assemblies and field testing, and I’ve learned to read a project from the ground up. At [Previous Company] I helped bring a complex hydraulic system from bench test to on-site operation, cutting commissioning time by about 20 hours on the first build and catching a misalignment early in the process. I’m looking for a role at [Company Name] that values practical problem solving and solid, verifiable results. I’m comfortable with the end-to-end work this job involves. I select tools and gear for assembly, estimate material quantities and costs, and run both field and lab tests to verify performance. I keep strict records of data collection and quality checks, and I’ve supported teams through intermittent regulatory checks to ensure designs meet spec while keeping costs in check. I’m confident in reading technical drawings and preparing simple diagrams when needed. One recent project stands out. We were assembling a test rig for a new pump package and ran into an unexpected vibration issue in the hydraulic line. I traced it through the data, swapped a connector and revised the mounting layout, then re-tested in the lab and on site. The readings stabilised within tolerance and the team avoided a formal rework cycle. It wasn’t glamorous, but it kept the schedule intact and the unit met all specs. I’m available for a chat at your convenience and can be in the office or on-site as needed. If you’d like, I can bring examples of inspection checklists and a brief summary of a recent test plan I contributed to. Kind regards, [Your Name]