General Motors Supplemental On-Call Supervisors (Part-time) - MAN0026558 in Ft Wayne, Indiana

Supplemental On-Call Supervisor

Supplemental On-Call Supervisors are part-time employees that are expected to work flexible hours. This includes the ability to work any of our three shifts and weekends. Supplemental employees are not eligible for the GM Benefits Program; however, they are paid a highly competitive rate of pay. This role is not eligible for relocation.


Supervise a medium to large group of employees involved in plant production operations. Work is generally of a technical nature with the ability to make decisions within the limits of general standards and practices. Some direct guidance received from supervisor.

  • Responsible for the effective use of personnel, material, and equipment
  • Meets production cost schedule and maintains quality requirements
  • Complies with the terms of local and national labor agreements
  • Implements divisional and corporate policies
  • Implements safety and good housekeeping standards
  • Frequent contact with others outside the work group
  • Keeps management informed of developments as they occur
  • Maintains corporate and unit management control systems.
  • Maintains department records


  • Knowledge of manufacturing processes and procedure

  • Knowledge of basic math

  • High level oral and written communication skills

  • Knowledge of basic technology of area where assigned

  • Knowledge of scheduling and other management systems

  • High level analytical ability where problems are complex

  • High level interpersonal skills to work effectively with all levels of the organization, motivate employees and elicit work output

  • Knowledge of quality control procedures

Education and Training

  • High school graduate or equivalent training, plus additional training such as that acquired in the first one or two years of technical or business school

  • Completion of recommended Corporate training programs

  • Experience supervising employees in a union environment

  • Experience supervising employees in a manufacturing environment

  • College degree preferred