CT Technologist
Posted Sep 3, 2026 · We last checked this listing on Oct 6, 2026
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 started an IV on a difficult stick, maybe a dehydrated or elderly patient. What did you do differently?
What they are checking: hands-on competency and patience under a common daily challenge
Tell me about a time you caught an error in patient history or documentation before a scan. How did you handle it?
What they are checking: attention to detail and willingness to slow down workflow for accuracy
Tell me about a time a patient was scared, in pain, or difficult to work with. How did you get them through the scan?
What they are checking: bedside manner and de-escalation skill with a range of patient behaviors
This role includes training new associates and orienting people to new equipment. Tell me about a time you taught someone a technical skill.
What they are checking: whether they can mentor given the part-time role still carries training duties
What would you do
Walk me through how you'd handle a patient who has a history of contrast allergy but the radiologist has ordered a contrast study.
What they are checking: whether the candidate knows escalation protocol and prioritizes patient safety over workflow speed
You're the only tech on and two patients need to be scanned urgently at the same time, one from the ED and one inpatient. How do you decide who goes first?
What they are checking: triage judgment and communication with other departments under pressure
If a physician or radiologist pushed back on a protocol you followed, how would you respond?
What they are checking: confidence in clinical judgment balanced with respect for the chain of command
You're 24 hours into a two-week schedule and get called in on short notice for a code blue or urgent trauma scan. How do you prepare mentally and physically for that kind of shift?
What they are checking: flexibility and stamina fit for irregular part-time scheduling and emergency demands
About the work
A patient starts showing signs of a contrast reaction mid-scan. What do you do, step by step?
What they are checking: knowledge of contrast reaction management and when to call the radiologist versus code blue
How do you decide what protocol or reconstruction to apply for a given CT order if the requisition is unclear or seems off for the clinical question?
What they are checking: protocol knowledge and comfort clarifying orders rather than guessing
What quality assurance checks do you run on CT equipment before starting your shift, and what would make you pull a scanner offline?
What they are checking: real familiarity with QA routines and willingness to stop work over a safety issue
Describe your experience with IV certification and contrast administration. Have you done this independently or under supervision?
What they are checking: verifying actual scope of practice against the role's IV certification requirement
What's your understanding of the radiation dose considerations specific to CT, and how do you balance image quality against patient exposure?
What they are checking: depth of anatomy and physics knowledge beyond button-pushing
Where are you in the process of getting CT registered with ARRT, and how are you approaching that within the one-year window?
What they are checking: realistic timeline and seriousness about meeting the mandatory credentialing requirement
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.
Practice this out loudThe full job description
As published by Advocate Health.