Rail Gearbox Assembly Specialist

Siemens Mobility; Alpharetta (GA); On-site; USD 42,000 - 56,000; Full time

Benefits offered by this job

Sign-on bonus

Great Place to Work certification

Job summary

Siemens Mobility in Alpharetta, GA is seeking an assembler/gearbox technician to build and rework precision rail gearboxes. You will mount housings, install gears, bearings, spacers, and fasteners, and ensure precise alignment using hand and power tools.

You will read schematics and work orders, measure tolerances, inspect and test units, and maintain clean work areas while collaborating with supervisors and engineers on procedures and safety walks, 6S audits, and process improvements.

Qualifications

• High school diploma or equivalent.
• Applied knowledge of arithmetic, algebra, geometry, and statistics.
• Clear English communication skills and the ability to document and maintain accurate records.
• Familiarity with EHS regulations, product standards, workmanship expectations, and assembly methods.
• Basic computer literacy plus understanding of production processes, raw materials, quality control, costs, and lean principles.
• Hands-on knowledge of machines and hand/power tools, including operation, use, basic repair, and operator-level maintenance.

Responsibilities

• Assemble and rework precision rail gearboxes from the inside out.
• Mount housings and couplings; install gears, bearings, spacers, covers, and fasteners.
• Perform alignment, fitting, drilling, and tapping with hand and power tools.
• Read and interpret schematics, blueprints, and work orders.
• Measure tolerances and clearances with precision instruments.
• Inspect, test, and adjust each unit to meet exacting quality standards.
• Mark identifying information and attach nameplates; keep areas clean.
• Maintain tool inventory and coordinate with supervisors and engineers on procedures and safety.
• Support 6S audits and process improvements with teammates.

Education

High school diploma or equivalent

Tools

Hand tools

Power tools

Job description

Build the gear systems that keep rail moving

Imagine starting your day at 6:30 a.m., blueprint in one hand and precision tools in the other. By 5:00 p.m., you've assembled a gearbox that helps a train run smoother, safer, and more efficiently. That's the impact you make here—four focused days a week, Monday through Thursday, 6:30 a.m. to 5:00 p.m.

What you will do

In this role, you assemble and rework precision rail gearboxes from the inside out. You'll mount housings and couplings; install gears, bearings, spacers, covers, and fasteners; and complete detailed alignment, fitting, drilling, and tapping using hand and power tools. You will read and interpret schematics, blueprints, and work orders; measure tolerances and clearances with precision instruments; and inspect, test, and adjust each unit to meet exacting customer and quality standards. Your day also includes marking identifying information, attaching nameplates, keeping parts and work areas clean, maintaining your tool inventory, and partnering closely with supervisors and engineers on procedures, safety walks, 6S audits, and process improvements.

What you bring

• High school diploma or equivalent.
• Applied knowledge of arithmetic, algebra, geometry, and statistics.
• Clear English communication skills and the ability to document and maintain accurate records.
• Familiarity with EHS regulations, product standards, workmanship expectations, and assembly methods.
• Basic computer literacy plus understanding of production processes, raw materials, quality control, costs, and lean principles.
• Hands-on knowledge of machines and hand/power tools, including operation, use, basic repair, and operator-level maintenance.

Work environment:

You’re comfortable working in non-climate-controlled areas and, when needed, in inclement weather.

Proficiencies that set you up for success

• Electrical Schematics
• Warehouse Experience
• Good Manufacturing Practices (GMP)
• Electrical Schematic Reading
• High School / GED
• Experience in a Manufacturing Environment
• Blueprint Reading

Why Siemens

From the first mile to the last, we’re pioneering in America. We’re proud to be Great Place to Work® certified—proof of our commitment to innovation and to every voice being heard.

Our purpose for more than 175 years has been clear: We create technology to transform the everyday, for everyone. We connect the real world—factories, buildings, power grids, trains—with the digital world—software, data, AI, and digital twins—so our customers can become more competitive, resilient, and sustainable. Our technology is everywhere—in trains and transportation, we help move people faster, safer, and more sustainably.

Benefits

Siemens offers a variety of health and wellness benefits to our employees. Details regarding our benefits can be found here: https://www.benefitsquickstart.com/siemens/index.html

Sign-on bonus

This position also offers a one-time sign-on bonus of $1,000, less applicable taxes, payable after 180 days of employment.

View the full job posting on the Siemens Careers site

This overview highlights the primary responsibilities; additional tasks may be assigned in alignment with business needs.

Legal notice

Applicants must be legally authorized for employment in the United States without needing current or future employer-sponsored work authorization.