Certified Surgical Technologist III (CST III)

primehealthcare· Clinical Tech
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📍 Mission, TX, USCONTRACTOR

About this role

Overview

We are seeking a Certified Surgical Technologist III (CST III), sometimes referred to as a Surgical Tech III, OR Tech III or Scrub Tech III. The Certified Surgical Technologist III (CST III) serves as an advanced surgical team member responsible for supporting highly complex surgical procedures, ensuring optimal operating room efficiency, and serving as a clinical resource for surgical staff. The CST III leads advanced case preparation, assists surgeons by maintaining a sterile field and anticipating procedural needs, mentors’ surgical technologists, and promotes best practices in patient safety, infection control, and regulatory compliance. This position is on a per diem basis, meaning PD/PRN as needed. 

Shifts Available: Variable 

Employment Type: Per Diem (PD/PRN) 

Hours: Variable 

Location: Mission Regional Medical Center – Mission, TX 

 

Here are some of the benefits of working at Prime Healthcare:  

  • Competitive compensation  
  • Medical insurance benefit plan 
  • 401K  

 

The Certified Scrub Tech III (CST III) leads sterile preparation and serves as the primary scrub for complex surgical cases, using advanced skills to support surgeons and drive safe, efficient OR performance. 

Responsibilities

Essential Duties and Responsibilities (includes, but not limited to): 

  • Advanced Clinical Leadership – Serve as a lead surgical technologist for complex and specialty procedures, providing guidance, mentorship, and technical expertise to surgical staff while modeling best practices in sterile technique and patient safety 
  • Complex Case Preparation – Coordinate and prepare operating rooms for highly specialized procedures, ensuring availability of advanced instrumentation, implants, and equipment while anticipating surgeon preferences and procedural needs 
  • Intraoperative Expertise – Provide advanced intraoperative support by passing instruments, maintaining sterile technique, anticipating next steps, and troubleshooting equipment or supply issues to support optimal surgical outcomes 
  • Instrument and Implant Management – Ensure accurate counts of sponges, needles, instruments, and implants while supporting implant documentation, specimen handling, and case tracking in accordance with regulatory requirements 
  • Education and Mentorship – Support onboarding and training of new surgical technologists, assist with competency development, and serve as a resource for clinical questions, specialty techniques, and equipment use 

Qualifications

Before we go any further, we do have some deal-breakers. You must have:  

 

1. Graduate of a Certified Surgical Tech (CST) training program.

2. One year of experience in a surgical setting required.

3. Certified Surgical Tech (CST) Certification upon hire required and maintained for employment. Per Texas statutes, non-certified employees hired prior to 12/2014 are exempt from this requirement.

4. Current BLS (AHA) upon hire and maintain current.

5. Demonstrated competency and proficiency as CST II and primary scrub in open heart surgery or complex orthopedic procedures to include but not limited to fractures due to trauma, complex spinal fusion, robotics, or bariatrics.

 

Employment Status

Per Diem

Shift

Days

Equal Employment Opportunity

Company is an equal employment opportunity employer. Company prohibits discrimination against any applicant or employee based on race, color, sex, sexual orientation, gender identity, religion, national origin, age (subject to applicable law), disability, military status, genetic information or any other basis protected by applicable federal, state, or local laws. The Company also prohibits harassment of applicants or employees based on any of these protected categories. Know Your Rights: https://www.eeoc.gov/sites/default/files/2022-10/EEOC_KnowYourRights_screen_reader_10_20.pdf

 

Full benefits at Prime Healthcare: https://www.primehealthcare.com/careers/benefits/  

 

   

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Frequently Asked Questions

Is the salary disclosed for the Certified Surgical Technologist III (CST III) position at primehealthcare?
The salary for this Certified Surgical Technologist III (CST III) role at primehealthcare is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Certified Surgical Technologist III (CST III) position at primehealthcare located?
This Certified Surgical Technologist III (CST III) role at primehealthcare is based in Mission, TX, US. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Certified Surgical Technologist III (CST III) role at primehealthcare full-time or part-time?
This is listed as a CONTRACTOR position. It is posted as a Certified Surgical Technologist III (CST III) role in the Clinical Tech department at primehealthcare.
Which team or department does the Certified Surgical Technologist III (CST III) at primehealthcare belong to?
This Certified Surgical Technologist III (CST III) position is part of the Clinical Tech department at primehealthcare. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Certified Surgical Technologist III (CST III) position at primehealthcare?
Click the "Apply Now" button on this page. You will be redirected to primehealthcare's official application portal hosted on icims where you can submit your application directly.
When was the Certified Surgical Technologist III (CST III) job at primehealthcare posted?
This Certified Surgical Technologist III (CST III) position at primehealthcare was posted on Jun 9, 2026. Apply as soon as possible — early applications are often reviewed first.
Certified Surgical Technologist III (CST III)
primehealthcare
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