Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Registered Nurse (Part Time) - Critical Care Stepdown Unit (Hiring Immediately)

Part-time

Mercy

Find your calling at Mercy!

Critical Care Stepdown
Registered Nurse (RN)
Location: Mercy Hospital St. Louis
Schedule: Part Time | Day and Night Shifts
Bring Mercy’s Healing Ministry to Life
At Mercy, our mission is more than words — it’s our calling. As the Sisters of Mercy before us, we bring to life the healing ministry of Jesus through compassionate care and exceptional service.
Join our ICU Stepdown team and help deliver transformative, patient centered care supported by advanced technology, a collaborative culture, and a deep commitment to dignity and excellence.
________________________________________

Position Details:

24 hours per week (Days or Nights)

Experienced RNs Preferred

Why Mercy?

  • A rich heritage grounded in compassion, dignity, justice, excellence, and stewardship
  • A workplace culture that empowers co‑workers, values innovation, and continually pioneers new models of care to get healthcare right
  • Competitive compensation, comprehensive Day‑One benefits, PTO, tuition assistance, retirement matching, and more — available to eligible co‑workers, including those working 32+ hours per pay period
  • Access to Mercy’s robust clinical career pathways, supporting professional growth through structured skill development, mentorship, and ongoing education opportunities

What You’ll Do

  • Provide high‑quality care for intermediate‑acuity patients transitioning from critical care to Med/Surg level.
  • Assess, plan, implement, and evaluate individualized nursing care using evidence‑based practices.
  • Perform accurate hand‑offs and bedside shift reporting to maintain patient safety.
  • Collaborate with physicians, advanced practitioners, and multidisciplinary partners to optimize patient outcomes.
  • Administer medications, monitor complex conditions (cardiac, respiratory, post‑ICU), and support recovery.
  • Participate in huddles, shared governance activities, and unit‑based quality improvement initiatives.

Qualifications

Education

  • Graduate of an accredited school of nursing (ADN, Diploma, or BSN).
  • BSN preferred.

Licensure

  • Current Missouri RN license or compact license.

Certifications

  • Required: BLS (American Heart Association).
  • Preferred: ACLS, NIHSS, PCCN, or other Stepdown‑related certifications.

Your Growth Matters at Mercy!

  • Participate in Mercy’s defined Career Path Program — ideal for building strong assessment, communication, critical‑thinking, and time‑management skills on your way to becoming an expert in Stepdown or related specialties.
  • Opportunities for future advancement into ICU, Telemetry, Behavioral Health, ED, and more, typically within 12–18 months based on performance and interest.
  • Engage in lifelong learning through continuing education, mentorship, certification support, and unit‑based committees.

A Ministry Rooted in Compassion

Mercy cares for the whole person — physically, emotionally, and spiritually — honoring the dignity of each patient and co‑worker we serve. Be part of a team that uplifts one another every step of the way and meets the community’s needs with compassion and excellence.

 

Ready to Take the Next Step?

Join a team that supports your growth, values your voice, and empowers you to deliver exceptional care every day.
Apply today and help bring Mercy’s healing mission to life.

Why Mercy?

From day one, Mercy offers outstanding benefits - including medical, dental, and vision coverage, paid time off, tuition support, and matched retirement plans for team members working 32+ hours per pay period.

Join a caring, collaborative team where your voice matters. At Mercy, you'll help shape the future of healthcare through innovation, technology, and compassion. As we grow, you'll grow with us.

keyword(s): nurse, nursing, residency, GN, RN, graduate nurse, inpatient, outpatient, critical care, bedside, registered nurse, night shift, day shift
Vacancy posted 21 hours ago
Similar jobs that could be interesting for youBased on the Registered Nurse (Part Time) - Critical Care Stepdown Unit (Hiring Immediately) in Saint Louis, MO vacancy
  • $5,000 per month

     ...Utilizes the nursing process to...  ...provide patient care. Maintains...  ...: RN – Stepdown to ICU...  ...South, our Critical Care units are an excellent...  ...while becoming part of a...  ...Paid volunteer time ✔ Free parking...  ...Licensure Active Registered Nurse (RN)...  ...30 days of hire... 
    Part time
    Immediate start
    Relocation package
    Shift work

    Mercy

    Saint Louis, MO
    21 hours ago
  • $5,000 per month

     ...Mercy! Utilizes the nursing process to provide patient care. Maintains...  ...New Graduate RN – Critical Care | RN Residency...  ..., our Critical Care units are an excellent place...  ...foundations while becoming part of a supportive team...  ...✔ Paid volunteer time ✔ Free parking ✔... 
    Part time
    Immediate start
    Relocation package
    Night shift

    Mercy

    Saint Louis, MO
    21 hours ago
  •  ...Overview: Utilizes the nursing process to provide patient care. Maintains professional accountability...  ...Details: RN Surgical Stepdown- PT Days 1x12 hour...  ...RN license within the hiring state and/or compact...  ...and vision coverage, paid time off, tuition support, and... 
    Part time
    Immediate start
    Shift work
    Night shift

    Mercy

    Saint Louis, MO
    21 hours ago
  • $20k

     ...Utilizes the nursing process to provide patient care. Maintains professional...  ...Details: Registered Nurse (RN) – Surgical Stepdown, Days Sign-On...  ...more about this unit click here: Careers...  ...Schedule: Full-Time | 36 hours/week...  ...within 30 days of hire. Preferred... 
    Part time
    Immediate start
    Full time
    Relocation package
    Shift work

    Mercy

    Saint Louis, MO
    21 hours ago
  • $20 per hour

     ...Utilizes the Mercy Nursing Conceptual Framework and...  ...process to provide patient care. Maintains professional...  ...: RN WEO- Medical Stepdown - FT Nights 7:00pm-7:...  ...RN license within the hiring state and/or compact licensure...  ...vision coverage, paid time off, tuition support,... 
    Part time
    Immediate start
    Shift work
    Night shift
    Weekend work

    Mercy

    Saint Louis, MO
    21 hours ago
  •  ...Utilizes the nursing process to provide patient care. Maintains professional...  ...Details: Registered Nurse (RN) – Surgical Stepdown Location: Mercy...  ...Shift | Full-Time | 36 hours/week...  ...depending on the unit. Certifications...  ...within 30 days of hire. Preferred Qualifications... 
    Part time
    Immediate start
    Full time
    Relocation package
    Shift work
    Night shift

    Mercy

    Saint Louis, MO
    21 hours ago
  •  ...manage the delivery of nursing care to a specific patient population...  ...environment at the unit level that exemplifies...  ...RN Manager- Medical Stepdown FT Days - Monday-...  ...Baccalaureate degree once hired into position. Actively...  ...vision coverage, paid time off, tuition support, and... 
    Part time
    Immediate start
    Temporary work
    Monday to Friday

    Mercy

    Saint Louis, MO
    21 hours ago
  •  ...at Mercy! Utilizes the nursing process to provide patient care. Maintains professional accountability...  ...RN license within the hiring state and/or compact...  ...based on the position/unit hired to, or acquisition of...  ...and vision coverage, paid time off, tuition support, and... 
    Part time
    Immediate start
    Shift work

    Mercy

    Saint Louis, MO
    15 hours ago
  •  ...Utilizes the Mercy Nursing Conceptual Framework and...  ...process to provide patient care. Maintains professional...  ...current RN license within the hiring state and/or compact...  ...required based on the position/unit hired to, or acquisition...  ...vision coverage, paid time off, tuition support,... 
    Part time
    Immediate start
    Shift work
    Weekend work

    Mercy

    Saint Louis, MO
    21 hours ago
  •  ...calling at Mercy! Registered Nurse – Telemetry 2...  ...2 (Tele2) unit, a fast-paced,...  ...who enjoy critical thinking and dynamic...  ...patient care. Tele2 provides...  ...level between stepdown and general med...  ...Details: Part Time RN Openings (2...  ...license within the hiring state and/or... 
    Part time
    Immediate start
    Night shift

    Mercy

    Saint Louis, MO
    21 hours ago
  •  ...! Utilizes the nursing process to provide patient care. Maintains professional...  ...Louis, MO 63128 Registered Nurse - Respiratory...  ...) Full-Time Days  36 hours/week...  ...license within the hiring state and/or compact...  ...experience, preferably ICU, stepdown or ER, but will... 
    Part time
    Immediate start
    Full time
    Contract work
    Relocation package
    Monday to Friday
    Flexible hours
    Shift work

    Mercy

    Saint Louis, MO
    21 hours ago
  • $7.5 per hour

     .... Louis, MO 63128 Registered Nurse – Full Time or Part Time Opportunities Available...  ...across multiple units. For more...  ...$5.00/hr Tier 2 (Stepdown): +$7.50/hr Tier...  ...know and learn how to care for many different diagnoses...  ...RN, PCU RN, ICU RN, Critical Care RN, Bedside RN,... 
    Part time
    Immediate start
    Full time
    Contract work
    Relocation package
    Flexible hours
    Shift work
    Night shift
    Weekend work
    Afternoon shift

    Mercy

    Saint Louis, MO
    21 hours ago
  • $5,000 per month

     ...Utilizes the nursing process to provide...  ...patient care. Maintains professional...  ...RN – Critical Care | RN...  ...Critical Care units are an excellent...  ...becoming part of a supportive...  ...Paid volunteer time ✔ Free...  ...Licensure Active Registered Nurse (RN)...  ...30 days of hire Experience... 
    Part time
    Immediate start
    Relocation package
    Shift work

    Mercy

    Saint Louis, MO
    21 hours ago
  •  ...operations and patient care of designated areas. Serves...  .... Functions as a staff nurse in the department as...  ...current RN license within the hiring state and/or compact...  ...required based on the position/unit hired to, or acquisition...  ...vision coverage, paid time off, tuition support,... 
    Part time
    Immediate start
    Shift work

    Mercy

    Saint Louis, MO
    21 hours ago
  • $10k

     ...Utilizes the Mercy Nursing Conceptual Framework...  ...to provide patient care. Maintains...  ...Cardiovascular Progressive Care Unit (CVPCU) Mercy...  ...Schedule: Full-Time | 36 hours/week...  ...maintain a current Registered Nurse (RN) license...  ...within 30 days of hire. Preferred Qualifications... 
    Part time
    Immediate start
    Full time
    Temporary work
    Relocation package
    Shift work
    Night shift
    Weekend work

    Mercy

    Saint Louis, MO
    21 hours ago
  •  ...Overview: Utilizes the nursing process to provide patient care. Maintains professional...  ...Graduate of an accredited registered professional nursing program...  ...RN license within the hiring state and/or compact licensure...  ...vision coverage, paid time off, tuition support, and... 
    Part time
    Immediate start
    Shift work

    Mercy

    Saint Louis, MO
    21 hours ago
  •  ...Overview: Utilizes the nursing process to provide patient care. Maintains...  ...Position Details: Registered Nurse (RN) Location...  ...28 Schedule: Full-time | 36 hours/week...  ...required depending on the unit. Certifications:...  ...within 30 days of hire. Preferred Qualifications... 
    Part time
    Immediate start
    Full time
    Relocation package
    Shift work

    Mercy

    Saint Louis, MO
    21 hours ago
  •  ...operations and patient care of designated...  ...as a staff nurse in the department...  ...Supervisor - Neuro Stepdown Location:...  ...128 Full-Time | Nights Schedule...  ...activities and unit operations as...  ...Qualifications Registered Nurse (RN)...  ...Join us and be a part of it all.... 
    Part time
    Immediate start
    Full time
    Night shift

    Mercy

    Saint Louis, MO
    21 hours ago
  • $16k

     ...Utilizes the Mercy Nursing Professional Practice Model...  ...process to provide patient care. Maintains professional...  ...Come to Grow! Full-Time & Part-Time shifts available...  ...across the hospital. Units you may float to...  ..., Cardiac Telemetry Stepdown ICU, CVICU Oncology... 
    Part time
    Immediate start
    Full time
    Shift work

    Mercy

    Saint Louis, MO
    21 hours ago
  •  ...Mercy! Utilizes the nursing process to provide patient care. Maintains...  ...Description EP Lab - Registered Nurse $10,000 Sign...  ...Available! Full Time Days (Monday - Friday...  ...license within the hiring state and/or compact...  ...grow. Join us and be a part of it all. What... 
    Part time
    Immediate start
    Full time
    Relocation package
    Monday to Friday
    Shift work

    Mercy

    Saint Louis, MO
    21 hours ago
  • $8 per hour

     ...calling at Mercy! Utilizes the nursing process to provide patient care. Maintains professional accountability...  ...Behavioral Health Status: Full-Time - Days Incentives: Sign-On Bonus...  ..., a current RN license within the hiring state and/or compact licensure in which... 
    Part time
    Immediate start
    Full time
    Contract work
    Relocation package
    Shift work

    Mercy

    Saint Louis, MO
    21 hours ago
  • $10k

     ...Overview: Utilizes the nursing process to provide patient care. Maintains...  ...Position Details: Registered Nurse (RN) – Med Surg...  ...28 Schedule: Full-Time | 36 hours/week Shift...  ...5,000 About the Unit — Med Surg 5E Med...  ...within 30 days of hire. Preferred... 
    Part time
    Immediate start
    Full time
    Relocation package
    Shift work

    Mercy

    Saint Louis, MO
    21 hours ago
  •  ...Mercy! Utilizes the nursing process to provide patient care. Maintains...  ...Position Description: Registered Nurse Location:...  ...Site Type: Full -Time Days - 36 hours - (Varies...  ...license within the hiring state and/or compact...  ...care – that’s just part of our commitment.... 
    Part time
    Immediate start
    Full time
    Shift work

    Mercy

    Saint Louis, MO
    21 hours ago
  • $20k

     ...Mercy! Utilizes the nursing process to provide patient care. Maintains...  ...Position Details: Registered Nurse (RN) – Medical...  ...28 Schedule: Full-Time | 36 hours/week Shift...  ...$10,000 About the Unit Neurology 8 East...  ...or within 30 days of hire) Preferred... 
    Part time
    Immediate start
    Full time
    Relocation package
    Shift work
    Day shift

    Mercy

    Saint Louis, MO
    21 hours ago
  • $20k

     ...Overview: Utilizes the nursing process to provide patient care. Maintains...  ...Position Details: Registered Nurse (RN) – Med Surg...  ...28 Schedule: Full-Time | 36 hours/week Shift...  ...0,000. About the Unit Med Surg 5E...  ...completion within 30 days of hire. Preferred... 
    Part time
    Immediate start
    Full time
    Relocation package
    Shift work
    Night shift

    Mercy

    Saint Louis, MO
    21 hours ago
  • $7.5 per hour

     ...Utilizes the Mercy Nursing Professional Practice...  ...to provide patient care. Maintains...  ...impact across multiple units. Flexible Scheduling...  ...5.00/hr Tier 2 (Stepdown): +$7.50/hr Tier...  ...coverage Paid time off (PTO) accrual...  ...Apply today and become part of the Mercy... 
    Part time
    Immediate start
    Relief
    Flexible hours
    Shift work
    Night shift
    Weekend work
    Afternoon shift

    Mercy

    Saint Louis, MO
    21 hours ago
  •  ...Utilizes the Mercy Nursing Conceptual Framework...  ...to provide patient care. Maintains...  ...Position Details: Registered Nurse (RN) – Medical...  ...8 Schedule: Full-Time | 36 hours/week...  ...0AM About the Unit Neurology 8 East...  ...within 30 days of hire) Preferred Qualifications... 
    Part time
    Immediate start
    Full time
    Shift work
    Night shift
    Weekend work

    Mercy

    Saint Louis, MO
    21 hours ago
  • $5,000 per month

     ...Overview: Utilizes the nursing process to provide patient care. Maintains professional accountability...  .... Position Details: Registered Nurse (RN), Labor & Delivery, Full Time, Nights Registered Nurse...  ...obtained within 30 days of hire Physical Requirements... 
    Part time
    Immediate start
    Full time
    Relocation package
    Shift work
    Night shift

    Mercy

    Saint Louis, MO
    21 hours ago
  •  ...calling at Mercy! Utilizes the nursing process to provide patient care. Maintains professional accountability...  .... Position Details: Registered Nurse (RN) - Spine & Pain Management...  ...Parking – Convenience that saves you time and money ~ Career Growth Opportunities... 
    Part time
    Immediate start
    Relief

    Mercy

    Saint Louis, MO
    21 hours ago
  • $10k

     ...Start your nursing career (or your...  ...into a specialty unit with support, mentorship...  ...accruing immediately (including a...  ...coverage, paid time off, tuition support...  .... Join a caring, collaborative...  ...(s): RN, Registered Nurse, Nurse, Nursing...  ...Room RN, Critical Care RN, Specialty... 
    Part time
    Immediate start
    Contract work
    Shift work
    Night shift
    Weekend work
    Day shift

    Mercy

    Saint Louis, MO
    21 hours ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Registered Nurse (Part Time) - Critical Care Stepdown Unit (Hiring Immediately). Be the first to apply!