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ER RN-Emergency Registered Nurse

Trinity Health · Aledo, IL · $32.74–$49.11 an hour · Full time

Posted Sep 4, 2026 · We last checked this listing on Oct 6, 2026

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Likely interview questions for this role

Written from this job description, not a generic list. Each one notes what the interviewer is really checking.

About your past

Tell me about a time you cared for a critically ill patient in the ER. What was your role?

What they are checking: Real experience with high-acuity patients and how they contributed to the team.

How do you delegate to techs and LPNs in the ER without losing track of your patients?

What they are checking: Clear delegation and follow-up in a fast-moving environment.

This is three 12-hour night shifts plus weekends and holidays. How do you stay at your best?

What they are checking: Sustainable habits for night work so their judgment stays sharp late in the shift.

Tell me about a time a patient or family member was angry about the wait. How did you handle it?

What they are checking: De-escalation and honest communication in a setting where waits are common.

What would you do

The posting says initial triage should happen within minutes of arrival. How do you keep that up when the waiting room is full?

What they are checking: Strategies for timely triage and reassessment when volume exceeds capacity.

A patient in the waiting room gets worse while waiting for a bed. How do you catch that?

What they are checking: Ongoing reassessment habits and willingness to re-triage when things change.

How do you manage a patient experiencing a mental health crisis in a busy emergency department?

What they are checking: Keeping the patient and staff safe while giving compassionate, appropriate care.

About the work

Walk me through how you assign an ESI level to a patient with chest pain who looks fine.

What they are checking: Correct use of the Emergency Severity Index and not letting appearance hide high-risk complaints.

What are the early signs of sepsis you look for at triage?

What they are checking: Quick recognition of sepsis so treatment starts in the window that matters.

What's your approach to stroke alerts and the time-sensitive steps that go with them?

What they are checking: Knowledge of stroke protocols and the urgency of time-based treatment decisions.

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The full job description

As published by Trinity Health.

Employment Type: Full time Shift: Weekend Shift Description: At MercyOne, health care is more than just a doctor’s visit or a place to go when you’re in need of medical attention. Our Mission is based on improving the health of our communities – that means not only when you are sick but keeping you well. MercyOne Genesis serves a 17-county bi-state region of the Quad Cities (Davenport and Bettendorf, Iowa, and Rock Island and Moline, Ill.) metropolitan area and the surrounding communities of Eastern Iowa and Western Illinois. But when it comes to clinical capabilities and quality, we exceed those geographical limits. We have earned distinction as a two-time national Top 15 Health System, and recognition for being in the top 1 percent in the nation for patient safety. Want to learn more about MercyOne Genesis? Click here: MercyOne Genesis | Stronger. Together. As One! Weekend Night Shift RN – Critical Access Hospital Join our dedicated team at a community-based, patient-focused critical access hospital where your skills truly make an impact. We’re looking for a Registered Nurse to work weekend night shifts in a unique role that offers variety and collaboration. As part of our close-knit team, you’ll work across multiple capacities while partnering closely with physicians and ancillary staff to deliver exceptional care to our community. This is an opportunity to practice broad-based nursing in a supportive environment where every shift brings new challenges and learning experiences. If you’re a compassionate RN who thrives in a collaborative setting and values making a difference, we’d love to hear from you! Join the MercyOne Family! We are looking to hire a Weekend Package Registered Nurse in our Emergency Department in Aledo, IL! Come join our dynamic team at our local critical access hospital. • Additional compensation for the weekend package • Night shift differential • Plus, the regular weekend differential Schedule: • Night shift, 36 hours per week • Every Friday, Saturday and Sunday (48/52 weekends per year) POSITION PURPOSE Provides and directs safe, effective, and culturally competent care for patients presenting with urgent and emergent medical conditions. Utilizes evidence-based practice and critical thinking to assess, triage, plan, implement, and evaluate care in a fast-paced, high-acuity environment. The Emergency Room (ED) RN manages a diverse patient population across all age groups and conditions, including trauma, cardiac, neurological, and behavioral health emergencies. Supervises and coordinates care provided by LPNs, Patient Care Assistants, Emergency Room Techs, and other ED team members. Facilitates communication with physicians, patients, families, and interdisciplinary team members. Adheres to MercyOne’s performance expectations and upholds the Mission, Vision, and Values of MercyOne. ESSENTIAL FUNCTIONS • Performs Rapid and Comprehensive Assessments • Develops and Implements Emergency Care Plans • Delivers Timely and Effective Interventions • Evaluates Patient Responses and Adjusts Care • Facilitates Communication and Coordination • Demonstrates Clinical Competence in Emergency Nursing • Manages Multiple Patients and Prioritizes Care • Provides Age-Appropriate and Culturally Sensitive Care • Ensures Safety and Compliance • Maintains Professional Standards and Regulatory Compliance Mission Statement: We, MercyOne Trinity Health, serve together in the spirit of the Gospel as a compassionate and transforming healing presence within our communities. Core Values: • Reverence: We honor the sacredness and dignity of every person. • Commitment to Those who are Poor: We stand with and serve those who are poor, especially those most vulnerable. • Safety : We embrace a culture that prevents harm and nurtures a healing, safe environment for all. • Justice: We foster the right relationships to promote the common good, including sustainability of Earth. • Stewardship: We honor our heritage and hold ourselves accountable for the human, financial and natural resources entrusted to our care. • Integrity: We are faithful to those we say we are. MINIMUM QUALIFICATIONS • Associate degree in nursing required. • Bachelor of Science in Nursing(BSN) preferred. • Current Illinois (IL) RN license • American Heart Association Basic Life Support (BLS) required. • American Heart Association Advanced Cardiac Life Support (ACLS) required only if the unit has telemetry monitoring capabilities. Colleagues of MercyOne Health System enjoy competitive compensation with a full benefits package and opportunity for growth throughout the system! Visit MercyOne Careers to learn more about the benefits, culture, and career development opportunities available to you at MercyOne Health System circle of care. Pay Range: $32.74 - $49.11 per hour Actual compensation will fall within the range but may vary based on factors such as experience, qualifications, education, location, licensure, certification requirements, and comparisons to colleagues in similar roles. Our Commitment Rooted in our Mission and Core Values, we honor the dignity of every person and recognize the unique perspectives, experiences, and talents each colleague brings. By finding common ground and embracing our differences, we grow stronger together and deliver more compassionate, person-centered care. We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other status protected by federal, state, or local law.

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