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Per Diem Rn Jobs in Harlingen, TX (NOW HIRING)

Prime Healthcare

Registered Nurse

Weslaco, TX · On-site

Knapp Medical Center - Weslaco, TX Per Diem | Nights | 12 - Hour Shifts Our RN is instrumental in overseeing the safety, comfort, and overall well-being of individuals needing cardiac surveillance ...

Knapp Medical Center

Registered Nurse

Weslaco, TX · On-site

Knapp Medical Center - Weslaco, TX Per Diem | Nights | 12 - Hour Shifts Our RN is instrumental in overseeing the safety, comfort, and overall well-being of individuals needing cardiac surveillance ...

Prime Healthcare

Registered Nurse

Weslaco, TX · On-site

Per Diem (PD/PRN) Hours: 12HR Location: Knapp Medical Center - Weslaco, TX We are seeking a Medical Surgical Registered Nurse, sometimes referred to as a Med Surge RN. These Registered Nurses (RN) ...

Knapp Medical Center

Registered Nurse

Weslaco, TX · On-site

Per Diem (PD/PRN) Hours: 12HR Location: Knapp Medical Center - Weslaco, TX We are seeking a Medical Surgical Registered Nurse, sometimes referred to as a Med Surge RN. These Registered Nurses (RN) ...

Prime Healthcare

Registered Nurse

Weslaco, TX · On-site

Per diem Hours: 12-hour shifts Location: Knapp Medical Center - Weslaco, TX We are seeking a Labor and Delivery RN , also referred to as a Labor & Delivery Nurse (L&D RN) or Delivery Room RN. A Labor ...

Knapp Medical Center

Registered Nurse

Weslaco, TX · On-site

Per diem Hours: 12-hour shifts Location: Knapp Medical Center - Weslaco, TX We are seeking a Labor and Delivery RN , also referred to as a Labor & Delivery Nurse (L&D RN) or Delivery Room RN. A Labor ...

Prime Healthcare

Registered Nurse

Weslaco, TX · On-site

Knapp Medical Center - Weslaco, TX Per Diem | Nights | 12 - Hour Shifts Our RN is instrumental in overseeing the safety, comfort, and overall well-being of individuals needing cardiac surveillance ...

Knapp Medical Center

Registered Nurse

Weslaco, TX · On-site

Knapp Medical Center - Weslaco, TX Per Diem | Nights | 12 - Hour Shifts Our RN is instrumental in overseeing the safety, comfort, and overall well-being of individuals needing cardiac surveillance ...

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All JobsPer Diem Rn JobsPer Diem Rn Jobs in Harlingen, TX

Per Diem Rn information

See Harlingen, TX salary details

$5

$40

$74

How much do per diem rn jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for per diem rn in Harlingen, TX is $40.44, according to ZipRecruiter salary data. Most workers in this role earn between $28.99 and $55.87 per hour, depending on experience, location, and employer.

What is a per diem RN?

A Per Diem RN is a registered nurse who works on an as-needed basis rather than having a set, full-time schedule. These nurses fill staffing gaps, cover for absences, or help during busy periods at hospitals, clinics, or other healthcare facilities. Per diem RNs often have flexibility in choosing their shifts, but they may not receive the same benefits as full-time staff. This role is ideal for nurses seeking variety and work-life balance.

What skills and qualifications are needed to thrive as a per diem RN?

To thrive as a Per Diem RN, you need a valid RN license, strong clinical assessment abilities, and experience across various healthcare settings. Familiarity with electronic health record (EHR) systems and up-to-date certifications such as BLS and ACLS are typically required. Flexibility, strong communication, and the ability to quickly adapt to different teams and environments are standout soft skills. These competencies are vital for delivering safe, effective care while efficiently integrating into new units with minimal orientation.

How does scheduling typically work for a per diem RN, and what level of flexibility can I expect?

As a Per Diem RN, you have the flexibility to choose your shifts based on your availability, which makes this role ideal for those seeking work-life balance or supplemental income. Scheduling is often managed through online portals or direct communication with nurse managers, and you may be asked to fill shifts on short notice to cover staff shortages or peak periods. While you have control over your schedule, keep in mind that the most shifts are often available during weekends, holidays, or less desirable hours. Building strong relationships with staffing coordinators and being open to various shifts can help you secure more consistent work.

What is the difference between Per Diem Rn vs Staff Nurse?

AspectPer Diem RnStaff Nurse
CredentialsRegistered Nurse (RN) licenseRegistered Nurse (RN) license
Work EnvironmentVaries daily, short-term assignments, flexible schedulingFull-time or part-time hospital or clinic settings, consistent schedule
Employment TypePer diem, as-needed basisPermanent or temporary staff position
UsageSupplemental staffing, fill-in shiftsPrimary nursing staff in healthcare facilities

Per Diem Rns are registered nurses working on a flexible, as-needed basis, often filling in for staff shortages or covering shifts temporarily. Staff Nurses typically hold full-time or part-time positions with consistent schedules in healthcare facilities. The main difference lies in employment type and scheduling flexibility, with Per Diem Rns offering more adaptability compared to the steady employment of Staff Nurses.

What are the most commonly searched types of Rn jobs in Harlingen, TX?

The most popular types of Rn jobs in Harlingen, TX are:

What are popular job titles related to Per Diem Rn jobs in Harlingen, TX?

For Per Diem Rn jobs in Harlingen, TX, the most frequently searched job titles are:

What job categories do people searching Per Diem Rn jobs in Harlingen, TX look for?

The top searched job categories for Per Diem Rn jobs in Harlingen, TX are:

What cities near Harlingen, TX are hiring for Per Diem Rn jobs?

Cities near Harlingen, TX with the most Per Diem Rn job openings:

Per Diem Rn jobs near you
Infographic showing various Per Diem Rn job openings in Harlingen, TX as of August 2026, with employment types broken down into 3% As Needed, 53% Full Time, 15% Part Time, and 29% Contract. Highlights an 98% Physical, and 2% Remote job distribution, with an average salary of $84,117 per year, or $40.4 per hour.

Registered Nurse

Weslaco, TX • On-site

Prime Healthcare
Hospitals • 10K+ employees

6.4

Company rating: 6.4 out of 10

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Per diem

Medical, Retirement

Re-posted 23 days ago

Job description

Registered Nurse (RN) - Medical Surgical Floor

Location: Knapp Medical Center - Weslaco, TX

Per Diem | Nights | 12 - Hour Shifts

Our RN is instrumental in overseeing the safety, comfort, and overall well-being of individuals needing cardiac surveillance during their hospitalization. This position is on a per diem basis, meaning PD/PRN as needed. 

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

  • Competitive compensation  
  • Medical insurance benefit plan 
  • 401K  

Join an award-winning team of dedicated professionals committed to our core values of quality, compassion, and community! Knapp Medical Center, a member of the Prime Healthcare Foundation, offers incredible opportunities to expand your horizons and be part of a community dedicated to making a difference.

Knapp Medical Center is an award-winning, not-for-profit hospital in Weslaco, Texas. With 227 beds, the community hospital specializes in emergency care, orthopedics, obstetrics and gynecology, wound care, surgery, cardiology, gastroenterology, critical care, and interventional radiology. Knapp serves as the only acute care hospital in the Mid-Valley area, as well as Weslaco's only Level III Trauma Center, Advanced Primary Stroke Center, and Level II Newborn Nursery. Knapp has been providing quality and compassionate healthcare to Mid-Valley residents for 60 years.  More than 300 physicians serve on the hospital's medical staff. Knapp also serves as one of the largest employers in the Mid-Valley, employing more than 450 people.  For more information, please call 956-968-8567 or visit www.KnappMed.org


  • The Registered Nurse is responsible for the delivery of safe patient care utilizing the nursing process of assessment, planning, implementation and evaluation.
  • Provides direct patient care within the scope of practice.
  • The Registered Nurse also directs and guides patient/family teaching and activities of other nursing personnel while maintaining standards of care within the Medical/Surgical Unit.
  • The Registered Nurse is directly responsible and accountable for the care given to his/her assigned patients.
  • He / She communicates with physician about changes in the patients clinical condition including cardiac monitoring, results of diagnostic studies and symptomatology.
  • Is able to respond quickly and accurately to changes in condition and/or response to treatment.

EDUCATION, EXPERIENCE, TRAINING

1. Current and valid state RN License.
2. Current BLS certificate upon hire and maintain current.
3. Current ACLS certificate 30 days upon hire and maintain current preferred.
4. Previous Acute Care hospital experience preferred.
5. Ventilator Management experience preferred.
6. Bachelor of Science in Nursing (BSN) preferred.

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Per Diem
Nights

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

 

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