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Registered Nurse, Cardiac Cath Lab - Day Shift

Mercyhealth · Janesville, WI · $34.45–$51.68 an hour · Full time

Posted May 28, 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

The schedule includes weeknight call and one weekend a month. Tell me about your experience with on-call work.

What they are checking: Whether they can respond reliably to call-ins and stay sharp for urgent procedures.

Tell me about a time you worked well in a fast-paced team setting.

What they are checking: Whether they communicate clearly and stay flexible, which the posting emphasizes.

What would you do

How do you prepare a patient who is anxious about a procedure where they'll be awake?

What they are checking: Whether they can explain what will happen in plain words and help the patient stay calm.

The posting mentions a float incentive. How do you feel about floating between IR and the cath lab?

What they are checking: Whether they are open to cross-training and can adapt quickly between procedure areas.

About the work

This role supports Interventional Radiology at Javon Bea Hospital. What image-guided procedures have you worked on before?

What they are checking: Whether they have real procedural experience or will need a full orientation to IR and cath lab work.

Walk me through how you monitor a patient under moderate sedation during a procedure.

What they are checking: Whether they know airway, vitals and sedation scale checks and when to stop and call for help.

A patient's blood pressure drops and they become unresponsive mid-procedure. What do you do?

What they are checking: Whether they act quickly with the team and know emergency steps for procedural complications.

After a femoral access procedure, the patient has a growing lump at the site. What do you do?

What they are checking: Whether they recognize a hematoma or bleeding and apply pressure and escalate right away.

How do you keep a sterile field and step in if someone breaks it?

What they are checking: Whether they protect sterility firmly, even when it means speaking up to a physician.

How do you check for contrast allergies and kidney risk before a case?

What they are checking: Whether they review history and labs and raise concerns before the patient is on the table.

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The full job description

As published by Mercyhealth.

OVERVIEW This position will support Cardiac Cath Lab at the Mercyhealth Hospital and Trauma Center. The RN for Cardiac Cath Lab will provide care before, during, and after heart procedures. They will be skilled in monitoring patients, assisting with procedures, and responding to emergencies and will works well with team members to ensure patient safety and quality care in a fast-paced environment. Schedule : 40 hours per week Shift : Variable Day Shift Hours Starting at 7:00A; 1 weeknight call shift and 1 weekend of on-call per month Location : Mercyhealth Hospital and Trauma Center - Janesville, WI ESSENTIAL DUTIES AND RESPONSIBILITIES · Utilizes the nursing process and collaborates with interdisciplinary team members in caring for patients. · Administers prescribed medications and treatments in accordance with approved nursing techniques, policies and procedures, standards of care, and State laws/practice act. · Performs assessments, planning, intervention and evaluation of care. · Documents according to standards of care. · Develops, initiates, and executes a patient plan of care according to the individualized needs of the patient, as prescribed by Physician and-or clinic policy including patient and family instruction. · Participates in department or unit performance improvement activities, may include shared governance. · Utilizes clinical expertise and guidance to other units and-or departments in support of the patient’s longitudinal plan of care. · Utilizes critical thinking regarding patient safety and patient experience and appropriately escalates to the appropriate chain of command. · Participates in the professional nursing continuum process, unit practice activities and decisions and peer review process. · Offers ideas and-or solutions to practice issues. · Uses innovative methods and intuitive skills to develop and implement plans of care. · Provides innovative ways to educate patient-families · Initiates interdisciplinary collaboration to meet the patient/family educational needs. · Actively participates in mentoring and precepting new partners to the organization. · Positively influences the professional and organizational environments and shared governance. · Engages in personal development and supports system-entity opportunities for continuous learning and growth including developing or revising evidence-based practice guidelines. · Actively participates in a minimum of 1 departmental or unit performance improvement activities, may include shared governance. EDUCATION AND EXPERIENCE Graduate of an accredited nursing program CERTIFICATION AND LICENSURE Licensed as an RN in state of practice Approved CPR/BLS certification required within 90 days Other certification(s) per unit requirements. For example: ACLS, PALS, PEARS, and NRP PAY RANGE: $34.45 - $51.68 Mercyhealth is an Equal Opportunity Employer . All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identify, national origin, disability, or protected veteran status. Mercyhealth offers competitive pay and a comprehensive benefits package including: • Medical, Dental, Vision • Life & Disability Insurance • FSA/HSA Options • Generous, accruing paid time off • Paid Parental and caregiver leave • Career advancement and educational opportunities • Tuition and certification reimbursement • Certification Reimbursement • Well-being Programs • Employee Discounts • On-Demand Pay • Financial Education • Annual recognition/awards events • Partner appreciation days • Family entertainment/attractions discount • Community service/improvement opportunities Click here for more details regarding Mercyhealth Careers Benefit Information. At Mercyhealth, we don’t simply hire people, we empower employee-partners who are passionate about making lives better. As an integrated health system, we deliver exceptional, coordinated across seven hospitals, 85 primary and specialty clinics, and a team of over 7,500 professionals serving northern Illinois and southern Wisconsin. Mercyhealth has been nationally recognized for our commitment to our people and culture, including: • #1 in the nation on AARP's Best Employers for Workers Over 50 • One of Working Mother magazine's 100 Best Companies for Working Mothers • A Top 50 Company and Top 10 Nonprofit for Executive Women

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