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Supervisor, Mailroom

Location: Raymondville, TX
Job ID: 55834
Facility: Willacy County State Jail

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Pay:  15 per hour

Work with a purpose! Begin a career as part of the administrative team, utilizing your skills and abilities to change the life of a correctional resident.

Position name: Mailroom Supervisor 

Facility name: MTC Willacy County State Jail

Location: 1695 South Buffalo Street, Raymondville, Tx 78580

Work schedule: Monday – Friday 8am – 5pm with some overtime possibilities for Training.

Benefit package includes:

  • Health/dental/vision/life insurance
  • AD&D as well as short-term disability
  • 401(k) with company match 
  • Paid time off
  • Paid holidays
  • Professional development assistance
  • Career advancement opportunities

Position Summary: 

Reports to the assistant warden. Directly supervises the mail room clerk. Responsible for the coordination of mail services for the facility in compliance with Management & Training Corporation (MTC) and Texas Department of Criminal Justice (TDCJ) directives. 

Essential Functions: 

1. Perform administrative duties necessary to ensure the processing of all offender correspondence in compliance with correspondence rules and regulations. 

2. Provide staff training; evaluate staff performance and implement organizational and personnel changes as approved by the warden and human resources. 

3. Sort, open, inspect and scan offender mail. Deliver offender mail. 

4. Reviews and inspects incoming books, publications and packages intended for offender receipt. 

5. Maintain all records, logs and files required for processing offender correspondence. 

6. Issues postage and writing materials to indigent offenders and offenders on commissary restriction. 

7. Acts as authorized courier for receipt of registered, special delivery, or other mail received for employees or offenders. 

8. Operate postal equipment and ascertain postage needed. 

9. Maintain contact with US Postal Service and private mail carriers (i.e. UPS, Federal Express, etc.). 

10. Ensure outgoing mail is sent daily. This may include delivery to post office or other locations. 

11. Interpret correspondence rules and obtain information on proper procedures for handling offender correspondence. 

12. Prepare various forms related to the processing of offender correspondence and mail room functions. 

It is expected that the incumbent shall perform other duties as assigned within his/her capabilities as determined by management.

Education and Experience Requirements

Graduation from an accredited senior high school or equivalent or GED. Three (3) years full-time, wage-earning mailroom operations experience. --or-- Four (4) years full-time, wage-earning correctional unit operations experience. Valid driver’s license in the state of Texas with an acceptable driving record required, unless waived by management. 

Post Hire Requirements: 

Must successfully complete annual in-service training requirements and pass an annual background check, both of which must be approved by TDCJ.


Management & Training Corporation (MTC) is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity, disabled status, veteran status, genetic information, national origin, or any other category protected by federal law. MTC participates in E-Verify. We strive to provide reasonable accommodation for qualified individuals with disabilities, including disabled veterans, in our job application and hiring process. If you are interested in employment opportunities with Management & Training Corporation and need assistance, please contact our staffing department through [email protected] or 801-693-2888.

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