An entry-level operator of electromechanical accounting machines — loading card decks, learning to wire control panels, monitoring batch jobs, and supporting senior EAM operators in punch-card era accounting installations. The starting rung in data processing operations careers.
Most days tend to involve assisting senior operators — loading card decks, monitoring machines as jobs run, unloading and packaging output, and observing how senior operators wire control panels for various report formats. You'll often handle the simpler routine jobs solo while shadowing complex ones, gradually learn machine timings and panel logic, and build mechanical and procedural fluency.
The variance between installations depends on equipment and application mix — larger installations run varied jobs (payrolls, AR runs, inventory) on bigger machine fleets and offer broad exposure; smaller installations have fewer machines and simpler routine work. Shift work is common — many installations run multiple shifts to maximize machine time, and junior operators often work the less-favorable hours.
People who tend to thrive here are mechanically inclined, comfortable with the procedural rhythm of batch processing, and willing to start at the bottom. The role can build toward senior operator, lead operator, scheduler, or — with further training — programmer roles. The trade-off is entry-level pay and shift work, but the role offers a hands-on pathway into broader data processing for those who continue building skills.
Where this role sits in the broader career landscape — and where it can take you.
Roles like this one sit within a broader occupational category. The numbers below reflect that full landscape — helpful for context, but your specific experience will depend on level, specialty, and where you work.
An entry-level operator of electromechanical accounting machines — loading card decks, learning to wire control panels, monitoring batch jobs, and supporting senior EAM operators in punch-card era accounting installations. The starting rung in data processing operations careers.
Median pay for a Junior Electric Accounting Machine Operator (eam Operator) is about $47K nationally, with the field ranging roughly from $36K to $65K depending on experience, employer, and metro (BLS).
Core skills for this role include Reading Comprehension, Mathematics, Monitoring, Time Management, and Speaking.
Most people in this role hold an associate's degree.
Employment in this field is projected to decline about 0.4% through 2034, with roughly 417,500 people working in it today (BLS).
Closely related roles include Electric Accounting Machine Operator (EAM Operator), Accounting Assistant, and Securities Clerk.
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