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UTHealth Houston
Houston, Texas

Nuclear PET CT Computed Imaging Specialist I,II - Internal Medicine

Internal MedicineFull-Time

Compensation

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Job Description

Join the UTHealth Department of Internal Medicine, Division of Cardiology, as a Full-Time Nuclear PET CT Computed Imaging Specialist and play a vital role in delivering advanced diagnostic imaging services that support exceptional patient care.

In this position, you will operate independently as a PET technologist, performing a variety of adult and pediatric outpatient and inpatient cardiology, oncology, and neurology examinations using state-of-the-art imaging technology.

We are seeking a skilled and patient-focused professional with experience in pharmacologic stress testing, NMTCB PET or NCT certification, familiarity with United PET/CT equipment, and experience working with inpatient populations.

If you are passionate about diagnostic excellence and making a meaningful impact on patient outcomes, we encourage you to apply.

Location: Houston, TX Medical Center

What we do here changes the world. UTHealth Houston is Texas’ resource for healthcare education, innovation, scientific discovery, and excellence in patient care. That’s where you come in.

Once you join us you won't want to leave. It’s because we reward our team for the excellent service they provide. Our total rewards package includes the benefits you’d expect from a top healthcare organization (benefits, insurance, etc.), plus:

  • 100% paid medical premiums for our full-time employees
  • Generous time off (holidays, preventative leave day, both vacation and sick time – all of which equates to around 37-38 days per year)
  • The longer you stay, the more vacation you’ll accrue!
  • Longevity Pay (Monthly payments after two years of service)
  • Build your future with our awesome retirement/pension plan!

We take care of our employees! As a world-renowned institution, our employees’ wellbeing is important to us. We offer work/life services such as...

  • Free financial and legal counseling
  • Free mental health counseling services
  • Gym membership discounts and access to wellness programs
  • Other employee discounts including entertainment, car rentals, cell phones, etc.
  • Resources for child and elder care
  • Plus many more!

Position Summary

The Nuclear PET CT Computed Imaging Specialist I performs all aspects of multiple PET imaging procedures on cardiac inpatients and outpatients including patient preparation, PET procedure, and processing of images; performs dosimetry measurements of all radiopharmaceuticals and operates Rubidium generator to inject imaging agents to patients.

Position Key Accountabilities

Learns and implements image processing techniques to enhance efficiency, timing, and accuracy of cardiac PET images.

Monitors patients in scanner for changes in status and informs other medical personnel as needed. Must be able to respond to emergency situations.

  • Learns and carries out daily quality control procedures on PET imaging machines
  • Learns to operate and carries out daily quality control procedures on non-scanner equipment including dosimeter, EKG machine, crash cart, and Lifepack defrillator.
  • Operates and maintains daily quality assurance procedures on Rubidium generator.

Positions patients accurately for optimum scan efficiency. Maintains accurate documentation and records of scans and activities.

  • Participates in quality control documentation to assure proper functioning of equipment.
  • Manages Human Resources activities of department in regards to: recruiting and selection, hiring and termination, training, professional development, mentoring, counseling, performance evaluations, and salary planning.
  • Performs other duties as assigned.

Certification/Skills

  • Ability to navigate emergency situations (reporting to appropriate personnel).
  • Clear and professional communication with patients, physicians, and team members.
  • Flexibility to work with evolving technologies and protocols in a fast-paced environment.
  • Certified Nuclear Medicine Technologist (CNMT) by Nuclear Medicine Technology Certification Board (NMTCB) required
  • Radiography (R) by American Registry of Radiologic Technologists (ARRT) required
  • Basic Life Support (BLS) by American Heart Association (AHA) required

Positron Emission Technology Certification (PET) by Nuclear Medicine Technology Certification Board (NMTCB) preferred

Minimum Education

Associate's Degree Nuclear Medicine Technology required

Minimum Experience

Previous experience in a nuclear cardiology lab preferred.

Physical Requirements

Exerts up to 50 pounds of force occasionally and/or up to 20 pounds frequently and/or up to 10 pounds constantly to move objects.

Security Sensitive

This position is a security-sensitive position pursuant to Texas Education Code §51.215 and Texas Government Code §411.094.

To the extent that a position requires the holder to research, work on, or have access to critical infrastructure as defined in Texas Business and Commerce Code §117.001(2), the ability to maintain the security or integrity of the infrastructure is a minimum qualification to be hired for and to continue to be employed in that position.

Personnel in such positions, and similarly situated state contractors, will be routinely reviewed to determine whether things such as criminal history or continuous connections to the government or political apparatus of a foreign adversary might prevent the applicant, employee, or contractor from being able to maintain the security or integrity of the infrastructure. A foreign adversary is a nation listed in 15 C.F.R. §791.4.

Residency Requirement

Employees must permanently reside and work in the State of Texas.

Key Responsibilities

Perform various adult and pediatric PET/CT imaging procedures for cardiology, oncology, and neurology patients. Manage daily quality control of imaging equipment, maintain accurate records, and ensure patient safety during diagnostic scans.

Requirements

Requires an Associate's degree in Nuclear Medicine Technology and certification as a Certified Nuclear Medicine Technologist (CNMT). Must hold ARRT Radiography certification and Basic Life Support (BLS) certification.

Qualifications

Education
Associate degree
Experience
2+ years of experience

Key Skills

Rubidium generator operationEmergency responseEKG operationDefibrillator operationCardiac imaging

Internal Medicine Career Context

The cost-of-living index for Texas is 97.1 (US average = 100; BEA Regional Price Parities (2024)). 57.7% of Texas clinicians report burnout symptoms in WeekdayDoc's Burnout Index (2026-01 data).

Internal Medicine pay on WeekdayDoc is up 18.8% vs. the prior quarter (through Sep 2026).

Location & Logistics

Texas has no state income tax, which can significantly increase take-home pay compared to high-tax states.

Work-life snapshot

3.0/ 10
Listing-based score

Living in Houston

Typical 3-bedroom home value
$245k
Typical market rent
$1,542/mo
Residents’ average commute
27 min
State income tax
None
Sources & methodology

Sources: Zillow home values (Aug 2026), Zillow market rents (Aug 2026), U.S. Census ACS 2024 five-year.

City-level figures. Not a cost-of-living guarantee.

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About UTHealth Houston

Higher Education
Houston, TX
51-200 employees

Benefits & Perks

100% paid medical premiums for full-time employees
Generous time off (holidays, preventative leave day, vacation and sick time – around 37-38 days per year)
Longevity Pay (Monthly payments after two years of service)
Retirement/pension plan
Free financial and legal counseling
Free mental health counseling services
Gym membership discounts and access to wellness programs
Employee discounts (entertainment, car rentals, cell phones, etc.)