Cath Lab Technologist II
Company : Catholic Health Initiatives
Location : Houston, TX, 77030
Job Type : Full Time
Salary : 37.4-55.63 HOUR
Date Posted : 8 January 2026
Job Summary and Responsibilities
Position Responsibilities:
- Operates the radiographic equipment utilizing radiation safety procedures
- Operates physiologic recorder/database system with expertise recognizing arrhythmias and normal/abnormal waveforms
- Operates manifold, power injector, and other support equipment (VCR, ACT machines, oximeters, and transport monitors)
- Develops cines when necessary according to policy
- Able to recognize basic equipment malfunctions and troubleshoot equipment in room. Report malfunctions to Biomed promptly if unable to resolve
- Exhibits a strong knowledge base of cardiovascular diseases and is able to interpret date gathered during procedures and recognize potential implications in patient care or complications
- Helps to efficiently run schedule by maintaining a smooth and steady rate of work by working independently. Communicate with other room staff and schedule coordinator to maximize the productivity of the entire department. Perform other duties as assigned to enhance patient care and efficiency
- Anticipates physician needs by being knowledgeable of: 1. procedures performed in the department and 2. equipment (catheters, guide wires, etc.) necessary for procedures. Sets up sterile trays and is able to assist physicians during procedures, utilizing septic technique. Assists in maintaining the appropriate level of medications and supplies stocked in the room
- Scrub assist for AAA, TAVR and complex endovascular procedures and radiographic/digital imaging technique for RTR’s
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Job Requirements
Minimum Requirements:
Education and Licensure:
- Associate's Degree preferred
- Registered Cardiovascular Invasive Specialist (RCIS)
Minimum Experience:
- Minimum three (3) year clinical experience in a hospital setting
Baylor St. Luke’s Medical Center:
Baylor St. Luke’s Medical Center is an internationally recognized leader in research and clinical excellence that has given rise to breakthroughs in cardiovascular care neuroscience oncology transplantation and more. Our team’s efforts have led to the creation of many research programs and initiatives to develop advanced treatments found nowhere else in the world. In our commitment to advancing standards in an ever-evolving healthcare environment our new McNair Campus is designed around the human experience—modeled on evidence-based practices for the safety of patients visitors staff and physicians. The 27.5-acre campus represents the future of healthcare through a transformative alliance focused on leading-edge patient care research and education. Our strong alliance with Texas Heart® Institute and Baylor College of Medicine allows us to bring our patients a powerful network of care unlike any other. Our collaboration is focused on increasing access to care through a growing network of leading specialists and revolutionizing healthcare to save lives and improve the health of the communities we serve.
Position Summary:
Performs duties of circulating, scrub, and monitoring of invasive cardiology procedures. Demonstrates an understanding of all invasive procedures, the equipment and supplies for each procedure, and indications for performing each procedure.
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Frequently asked questions
A Cath Lab Technologist II typically demonstrates advanced proficiency in operating complex radiographic and physiological monitoring equipment, interpreting cardiovascular data, and assisting in intricate procedures like TAVR. This role demands at least three years of clinical experience and often requires RCIS certification, setting it apart from entry-level positions.
Yes, in Houston's healthcare market, Cath Lab Technologist IIs can progress toward supervisory roles such as Cath Lab Coordinator or Manager, or specialize further in invasive cardiology techniques. The city's leading medical centers offer continuing education and leadership opportunities that support upward mobility.
This position requires not only operating advanced imaging and monitoring devices but also real-time interpretation of arrhythmias and equipment troubleshooting. The technologist actively supports physicians during complex procedures, sets up sterile trays, and maintains procedural efficiency, distinguishing it from more basic cath lab duties.
Houston's expansive medical sector, including institutions like Baylor St. Luke’s, has a steady demand for experienced cath lab technologists. While competition is moderate due to the specialized skill set required, candidates with RCIS certification and solid clinical backgrounds stand a strong chance in this market.
Catholic Health Initiatives emphasizes staff growth and patient-centered care. For Cath Lab Technologist IIs, this translates into access to cutting-edge cardiovascular research, collaborative work with Texas Heart® Institute, and ongoing training programs that enrich procedural expertise and career progression.
The organization fosters a supportive environment focused on evidence-based practice and patient safety. Cath Lab Technologist IIs benefit from interdisciplinary teamwork, innovative technology, and a mission-driven atmosphere that encourages both clinical excellence and compassionate care.
In Houston, Cath Lab Technologist IIs typically earn between $70,000 and $90,000 annually, depending on experience and certifications like RCIS. This range reflects the city's competitive healthcare market and the advanced responsibilities associated with this role.
Employers in Houston highly value the Registered Cardiovascular Invasive Specialist (RCIS) credential, which validates expertise in invasive cardiovascular procedures. Additional certifications related to radiation safety and physiologic monitoring can also enhance employability.
Houston’s large, research-driven medical institutions demand higher procedural volume and specialization, especially in advanced cardiovascular interventions. Compared to states like Pennsylvania or Washington, technologists here may encounter more complex cases and benefit from alliances with top-tier institutes like Baylor College of Medicine.
Technologists in this role help during advanced interventions such as abdominal aortic aneurysm repairs (AAA), transcatheter aortic valve replacements (TAVR), and intricate endovascular procedures, requiring precise radiographic imaging and sterile technique to support successful outcomes.