How to Screen Radiologic Technologists: 9 Questions and What to Listen For Screening Interview Template

What settings have you worked in (hospital inpatient, emergency department, outpatient imaging center, urgent care, orthopedic or multispecialty clinic, surgery, mobile), and which modalities do you hold real time in beyond general radiography? About how many exams did you complete in a typical shift, and what equipment and PACS were you working on?

What this assesses: This is the calibration question, and exam mix matters more than years. Strong answers name the setting, a realistic number, and the work itself: 30 to 40 exams a shift at an outpatient center that is mostly chests, extremities, and spines, or 15 to 25 in a hospital where half the day is portables, the OR, and whatever the emergency department sends down. They name equipment and software without being pushed, whether that is a DR room from a specific vendor, an older CR setup, a C-arm they took into surgery, and the PACS and RIS they charted in. Listen hard for the gap between urgent care and hospital work. A tech who has spent three years shooting wrists and ankles on cooperative walk-in patients is not unqualified, but they have never done a cross-table lateral on a trauma patient in a C-collar, and if that is your job you are hiring for training time you should plan for. Cross-training is where the value is. A candidate holding CT time is worth more to you than one who does not if you run a scanner, because call coverage gets easier the moment a second person can cover both. Be cautious with an answer that says all types of X-rays and never names an exam, a volume, or a machine.

List the credentials you hold right now with their exact expiration dates: ARRT registration, your state license, BLS, and any post-primary certifications such as CT, MR, or mammography. When does your current CE biennium end, and how many of the 24 credits do you have so far?

What this assesses: This is the question that saves you two weeks, and it works because it asks for dates rather than a yes. Strong answers give the dates, or say plainly that they will pull the card and confirm by tonight. Strong candidates also keep the two credentials separate in their heads, because ARRT registration and a state license are different things and most states require both. ARRT registration renews annually and carries 24 continuing education credits per two-year biennium, and credentials earned in 2011 or later also run on a ten-year Continuing Qualifications Requirement cycle, so a candidate who knows where they sit in their biennium is telling you they track their own compliance. A few states do not license radiographers at all and others differ in what they require, so know your own rule before you score this. Be cautious with it is all current and no dates, with a candidate who cannot tell you which state their license is in, and with a registration that lapsed and is described as in process, which can mean a reinstatement path measured in months. None of this is a judgment call you should make from the answer alone. Verify the registration through ARRT and the license through your state board, every time, for every candidate. A candidate who holds an active post-primary credential in a modality you run is worth flagging to the hiring manager immediately, because that person has other offers.

A patient is brought to your room for a right knee series. The order reads right knee. The patient tells you it is the left one that has been hurting for a month. What do you do? And before any of that, how do you confirm you have the right patient?

What this assesses: Two failure modes hide in one question. On identification, strong answers use two identifiers, normally full name and date of birth, asked as open questions so the patient states them rather than confirming what the tech says. Calling a name into a waiting room and imaging whoever stands up is how wrong-patient exams happen, and so is trusting a room number or a face from last week. On the conflict, the strong answer is that neither knee gets imaged yet. The tech stops, contacts the ordering provider, and gets the order corrected or confirmed in writing before exposing anyone. Very strong answers mention documenting the discrepancy and checking whether the order was written off an older note. Listen for lead markers too. An R or L marker belongs in the field at the time of exposure because it is part of the legal record, and a candidate who would annotate the side electronically afterward as routine practice is describing a habit your radiologists will not accept. Be cautious with two answers in particular. I would just do the left because that is what hurts means the tech is rewriting orders. I would shoot both to be safe means unnecessary dose on an unordered exam, and it will not be billable either.

Walk me through how you keep dose down on a routine exam. What do you do differently for a four-year-old than for a forty-year-old, and what is your department's current practice on shielding?

What this assesses: You are listening for whether dose is something this person actively manages or something the machine decides. Strong answers start with collimation, because it is the single most controllable factor and the one that gets skipped when the department is behind. They talk about technique selection rather than defaulting to the preset for every body habitus, pediatric technique charts and the fact that a child is not a small adult, immobilization so the exam is right the first time, and their dosimeter, including where they wear it and that they actually turn it in. The strongest answers raise the exposure indicator or deviation index without prompting and mention dose creep, which is a real problem with digital receptors precisely because post-processing rescales an overexposed image into something that looks fine. On shielding, the answer that matters is whether they know their own department's policy and why it is what it is. Many departments have moved away from routine gonadal and fetal shielding following AAPM guidance, on the reasoning that misplaced shields cause repeats and obscure anatomy while doing little for modern dose levels. A candidate who insists on routine shielding because that is what they were taught, with no awareness the guidance moved, is a training conversation. A candidate who cannot say what their department did either way has not been paying attention to the part of the job that is theirs to own.

A 26-year-old woman is scheduled for a lumbar spine series. When you ask, she says she is not sure whether she could be pregnant. What do you do?

What this assesses: This is a judgment question about escalation, not a knowledge quiz. The strong answer does not proceed and does not decide alone. The tech asks for the last menstrual period, follows department policy, which commonly means a documented LMP and often a pregnancy test before a higher-dose exam of the abdomen or pelvis, and contacts the ordering provider or the radiologist for the risk and benefit call. Then they document it. Strong candidates also know this is dose-dependent and in-field, so a lumbar spine is a different conversation from a finger or a chest, and they do not apply one blanket rule to every exam. Listen for how they handle the patient, because the answer should include telling her plainly why the question is being asked rather than making her feel interrogated in a hallway. Be cautious with three answers. Having her sign the form and shooting it treats a consent signature as a substitute for a clinical decision that is not the tech's to make. Shielding her abdomen and proceeding is worse, because it sounds careful while skipping the escalation entirely. Refusing outright with no path forward is also wrong, since in a genuine emergency the imaging may still be indicated and that is a physician's call. The behavior you want is stop, ask, escalate, document.

Roughly what is your repeat rate, and what is the most common reason you personally have to repeat an image? Then tell me exactly what you check on a PA chest before you send it to PACS.

What this assesses: The first half tests self-awareness and the second tests whether they can actually critique an image. Departments track repeat and reject analysis, positioning is consistently the leading cause, and a tech who owns a number or an honest range and names their own weak spot is telling you they have looked at their own data. On the PA chest, a strong answer runs a real checklist: full inspiration with roughly ten posterior ribs visible, no rotation with the sternoclavicular joints equidistant from the spinous processes, scapulae rotated out of the lung fields, chin and arms clear, and the entire lung field included down to both costophrenic angles. Very strong answers add that they check the exposure indicator before accepting the image rather than judging brightness on a monitor. Be cautious with I do not really repeat much offered with nothing behind it, which usually means nobody was tracking. Be more cautious with a candidate who would fix an underexposed digital image in post-processing instead of repeating, because that is how dose creep and diagnostic-quality problems both start. And listen for whether repeats get reported. A repeat is additional dose to a patient, and a tech who quietly reshoots without it ever showing up anywhere is not someone your QC program can see.

You are called to the ICU for a portable chest. The patient is intubated, sedated, and cannot be sat up, with lines, a ventilator, and a pump tower in the way. Walk me through the exam. What tends to go wrong on portables, and how do you avoid it?

What this assesses: Portables separate techs who learned the job in a room from techs who can adapt to a patient who cannot move. Strong answers bring in other people first, coordinating with the nurse or respiratory therapist before anything gets repositioned, and they never move a patient with lines alone. They describe getting the detector behind the patient with help and with attention to skin and tubing, and they solve the alignment problem by angling the tube to match the patient rather than forcing the patient to match the tube. Grid work is the tell. Grid cutoff from a tube that is off-center or off-angle is the classic portable failure, and a candidate who raises it unprompted has done this a thousand times. Strong answers also clear the field of anything that will show up, whether that is EKG leads, a warming blanket, or a pillow zipper, announce the exposure so staff can step back or put on aprons, and clean the plate before it leaves the room. The best answers tie it to the clinical question, which on an ICU chest is usually line and tube placement, so the image needs to include the apices and the carina or it does not answer the question that was asked. Be cautious with an answer that describes the exam as though the patient can cooperate, and treat any suggestion of moving a trauma patient before the cervical spine is cleared as a hard stop.

Tell me about a time you were asked to do something that was outside your scope or that you were not comfortable with clinically. Who asked, what did you say, and how did it end?

What this assesses: Scope in imaging is set by state rule and department policy, not preference, and contrast is where it usually comes up. Who may start an IV or administer contrast varies by state and by facility, and a tech who treats that as a personal comfort question rather than a regulatory one has a gap worth probing. Strong answers name a specific situation, and the common ones are good ones: an extra view requested with no order behind it, a nurse asking them to proceed before a pregnancy screen was completed, being asked to inject where they are not credentialed to, or being pushed to accept an image they believed was non-diagnostic. The shape of a strong answer is consistent. They name the rule or protocol, offer the alternative rather than just refusing, escalate to the lead tech or the radiologist, and describe the outcome without running down the person who asked. Be cautious in both directions. A candidate who says this has never come up across several years in a hospital either has not been paying attention or is managing the interview. A candidate who did it anyway because a physician asked is the real risk, since the pressure in the moment is genuine and the license on the line is theirs. Rigidity with no escalation path is its own problem, because a tech who simply says no and walks away leaves a patient waiting and a physician with no answer.

This position is [shift and hours] at [site or sites], with call coverage of roughly [call frequency] and [weekend and holiday rotation]. Which of those can you commit to? Do you currently hold an active license in [state], and if not, how long does your endorsement or reciprocity take? When could you start? The role involves standing for the full shift, assisting with patient transfers, and moving portable equipment weighing up to [weight] pounds, which you would do with or without a reasonable accommodation. What hourly rate are you looking for?

What this assesses: Call is the single most common reason a rad tech hire leaves, and it is almost always because the frequency was described vaguely at offer and turned out to be heavier in practice. Put the real number in the posting and in this question, whether that is one weekend in four or a full week of pager at a time, and score the answer against it honestly. Multi-site coverage deserves the same treatment, because floating between three locations is a different job from one building and candidates should get to opt out now rather than in month two. Licensure is the timing question that wrecks start dates. A candidate licensed in a neighboring state may need weeks to get endorsement through your board, and that is a planning problem rather than a disqualifier, but only if you learn it before you promise a manager a start date. On pay, expect anchoring from travel and per-diem rates, which run well above staff scale, and treat a high number as a conversation rather than a no. Ask the physical question exactly as written, as a job-demands question with the reasonable accommodation language, and stay away from health history. Then score every candidate against the same [interview scorecard](/glossary/interview-scorecard) rather than reading answers in isolation. A [structured interview](/glossary/structured-interview) is what makes a hospital tech and an outpatient tech comparable on the same rubric, and [asynchronous screening](/glossary/asynchronous-screening) matters more here than in most roles, because the candidate you want is working a full shift in somebody else's department and cannot take your call at two in the afternoon. In a market this tight, [time to hire](/glossary/time-to-hire) is the whole competition.