JobsAdvocate Health

Radiology Technologist Extern - Cath Lab

Advocate Health · Milwaukee, WI

Posted Sep 17, 2026 · We last checked this listing on Sep 20, 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.

Behavioral

Tell me about a time you had to learn something quickly in a clinical setting with someone watching over your shoulder the whole time.

ability to perform and learn under direct supervision without becoming rattled

Describe a time you had to transport or transfer a patient who couldn't move easily on their own. What did you do to keep them and yourself safe?

awareness of body mechanics and safe patient handling given the physical demands listed

Tell me about a time you noticed something didn't look right, like a mismatch between an order and what you were about to do. What did you do about it?

attention to detail and willingness to speak up before acting

What do you know about the electrophysiology and interventional cardiology work that happens in a cath lab, and why does that interest you over other imaging specialties?

genuine interest in cardiovascular imaging versus a generic application

Technical

Tell me about where you are in your radiography program right now and what clinical rotations you have completed so far.

whether the candidate's actual training stage matches what a cath lab externship requires

Walk me through how you would verify a patient's identity and confirm the ordered exam before bringing them back for a procedure.

understanding of the two-identifier standard and basic patient safety protocol

What clinical competencies have you completed so far, like chest, abdomen, spine and pelvis, or fluoroscopy procedures?

concrete verification of documented clinical skills against the required list

How would you go about setting up and stocking an exam room before a procedure, and what would you check for around infection control?

practical grasp of room prep and infection control basics

Situational

A patient tells you they're nervous and don't fully understand why they're having a cath lab procedure. What do you say to them?

communication skill and comfort explaining procedures to anxious patients within scope

Since you'll be working under direct supervision and can't activate the exposure switch yourself, how do you see your role during an actual procedure?

whether the candidate understands and accepts the scope limits of an extern role

This role has zero guaranteed hours and requires weekend availability. How does that fit with your school schedule and other commitments?

realistic assessment of scheduling flexibility and reliability given the casual, on-call nature of the job

How comfortable are you with the physical demands of this job, things like standing most of the shift, lifting up to 50 pounds, or helping with a sliding patient transfer?

honest self-assessment of physical readiness for the role

If you were unsure about a step during a procedure and the technologist supervising you was busy, what would you do?

judgment about when to ask for help versus proceeding independently

Practice this interview out loud.

Offer builds a real interview for this exact role at Advocate Health from your resume and this job description, asks the questions one at a time, and tells you what landed. The first one is free.

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The full job description

As published by Advocate Health.

Department: 36903 Aurora St. Lukes Medical Center - Cardiac Services: Interventional Status: Part time Benefits Eligible: No Hou rs Per Week: 0 Schedule Details/Additional Information: Zero assigned, schedule flexible to accommodate schooling, weekend shifts available. Pay Range: $19.80 - $29.70 Join our renowned Cath Lab team at Aurora St. Luke’s Medical Center as a Radiologic Technologist Extern and gain valuable hands-on experience while completing your Radiography program. Aurora St. Luke’s is internationally recognized for its expertise in heart care and serves as a premier destination for advanced cardiovascular treatment. Our high-performing electrophysiology program features five dedicated procedure labs supported by a skilled, collaborative team that plays a vital role in delivering innovative cardiac care. This casual part-time role offers flexible scheduling designed to fit around your academic commitments while providing meaningful exposure to advanced imaging and patient care procedures. Position Highlights: • Casual part-time hours • Flexible schedule to accommodate school • Opportunity to gain clinical imaging experience • Work alongside experienced Cath Lab Radiologic Technologists • Exposure to a variety of patient care procedures • May include weekends and holidays This externship is an excellent opportunity for Radiography students who want to expand their clinical knowledge, build confidence in a specialty imaging environment, and explore future career opportunities within cardiovascular services. You'll gain real-world experience while working alongside a team dedicated to innovation, collaboration, and exceptional patient care. Take the next step in your imaging career and discover what makes Aurora St. Luke’s a leader in cardiovascular excellence. Major Responsibilities: • Supports imaging technologists with preparation of patient and examination room prior to, during, and following imaging procedures in accordance with established infection control practices. Organizes and prepares exam rooms and work areas, including cleaning, stocking, and maintaining equipment. • Verifies patient identification using two identifiers and communicates with patients to explain procedures, obtain clinical history, confirm acknowledgment of patients' understanding and address any questions about the imaging procedure. • Assists patient in preparation for exam and transferring patients to and from exam rooms. Independently transports patients to other areas of the facility as required. • Uses the radiology computer systems to generate requisitions, check schedules, and obtain pertinent patient information. • Reviews patients medical record to obtain necessary clinical information including patient history, lab results, and physician orders, obtains necessary clinical information from patients, and compares requisitions to physicians' orders to ensure exam accuracy. • Positions patients and selects exposure factors for various radiologic examinations following accepted radiation protection and safety practices under the direct supervision of a licensed radiographer. May NOT activate the exposure switch for diagnostic or fluoroscopic procedures. • Ensures that images and other patient records are accurately documented, following approved workflows, in SmartChart, RIS and PACS in a timely manner. May NOT independently review and approve images. • Must be able to demonstrate knowledge and skills necessary to provide care appropriate to the age of the patients served. Must demonstrate knowledge of the principles of growth and development over the life span and possess the ability to assess data reflective of the patient's status and interpret the appropriate information needed to identify each patient's requirements relative to his/her age-specific needs, and to provide the care needed as described in the department's policies and procedures. Age-specific information is developed further in the departmental job standards. Licensure, Registration, and/or Certification Required: • Basic Life Support (BLS) for Healthcare Providers certification issued by the American Heart Association (AHA), and • Registered Technologist (RT) registration issued by the American Registry of Radiologic Technologists (ARRT) needs to be obtained within 120 days of graduation of accredited Radiology Tech program. Education Required: • Currently enrolled in an accredited or approved program in Radiologic Technology. • IL hires must be students from an accredited radiology program and in 2nd year of clinical training. Experience Required: • No experience required. Knowledge, Skills & Abilities Required: • Completion of a minimum of 12 months training in an accredited program in Radiology. • Anticipated completion, as verified by program director, from a Radiography program that is accredited by a mechanism acceptable to the ARRT. • Successful completion and documentation of clinical competencies and associated academic course work in the following areas: Chest, Abdomen, Spine and Pelvis, Head, Upper Extremity, Lower Extremity, Thorax, IVP, and Fluoroscopy procedures. GI Procedures to include Upper GI, Small Bowel, Lower GI, and Gall Bladder. • Successful completion and documentation of academic course work in the following areas of study: Patient Care and Basic Radiation Safety and Protection. • Must possess good communication and patient care skills. Physical Requirements and Working Conditions: • Must be able to stand for 60% of the workday. • Must be able to walk, lift, squat, bend, and twist. • Must be able to: • lift up to 50 lbs. from floor to waist. • lift up to 20 lbs. over the head. • carry up to 40 lbs. a reasonable distance. • Must be able to: • push/pull with 30 lbs. of force. • perform a sliding transfer of 150 lbs. with a second person present. • Must be able to use hands and feet to operate equipment. • Must have clear speech and good vision and hearing. • Will be exposed to chemicals and radiation. • Must wear personal protective clothing (i.e., lead aprons, isolation gowns, protective eyewear) as needed. • Operates all equipment necessary to perform the job. This job description indicates the general nature and level of work expected of the incumbent. It is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities required of the incumbent. Incumbent may be required to perform other related duties. Our Commitment to You: Advocate Health offers a comprehensive suite of Total Rewards: benefits and well-being programs, competitive compensation, generous retirement offerings, programs that invest in your career development and so much more – so you can live fully at and away from work, including: Compensation • Base compensation listed within the listed pay range based on factors such as qualifications, skills, relevant experience, and/or training • Premium pay such as shift, on call, and more based on a teammate's job • Incentive pay for select positions • Opportunity for annual increases based on performance Benefits and more • Paid Time Off programs • Health and welfare benefits such as medical, dental, vision, life, and Short- and Long-Term Disability • Flexible Spending Accounts for eligible health care and dependent care expenses • Family benefits such as adoption assistance and paid parental leave • Defined contribution retirement plans with employer match and other financial wellness programs • Educational Assistance Program Note: Eligibility for programs listed above may depend on your FTE or status (e.g., full-time, part-time, per diem, temporary, etc.); please ask a Recruiter for more information during an interview. About Advocate Health  Advocate Health is the third-largest nonprofit, integrated health system in the United States, created from the combination of Advocate Aurora Health and Atrium Health. Providing care under the names Advocate Health Care in Illinois; Atrium Health in the Carolinas, Georgia and Alabama; and Aurora Health Care in Wisconsin, Advocate Health is a national leader in clinical innovation, health outcomes, consumer experience and value-based care. Headquartered in Charlotte, North Carolina, Advocate Health services nearly 6 million patients and is engaged in hundreds of clinical trials and research studies, with Wake Forest University School of Medicine serving as the academic core of the enterprise. It is nationally recognized for its expertise in cardiology, neurosciences, oncology, pediatrics and rehabilitation, as well as organ transplants, burn treatments and specialized musculoskeletal programs. Advocate Health employs 155,000 teammates across 69 hospitals and over 1,000 care locations, and offers one of the nation’s largest graduate medical education programs with over 2,000 residents and fellows across more than 200 programs. Committed to providing equitable care for all, Advocate Health provides more than $6 billion in annual community benefits.

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