Arrhythmia Technician (AT) - Certified Cardiographic Technician (CCT)

Company: iRhythm Technologies, Inc.
Location: Anaheim
Posted on: February 26, 2026

Job Description:

Job Description Arrhythmia Technician (AT) – Certified Cardiographic Technician (CCT) Career-defining. Life-changing. At iRhythm, you’ll have the opportunity to grow your skills and your career while impacting the lives of people around the world. iRhythm is shaping a future where everyone, everywhere can access the best possible cardiac health solutions. Every day, we collaborate, create, and constantly reimagine what’s possible. We think big and move fast, driven by our commitment to put patients first and improve lives. We need builders like you. Curious and innovative problem solvers looking for the chance to meaningfully shape the future of cardiac health, our company, and your career, Why CCTs Choose This Role You earned your Certified Cardiographic Technician (CCT) credential to work at a higher clinical level — not to be underutilized or treated like entry-level monitoring staff. This Arrhythmia Technician (AT) role is designed for credentialed cardiac professionals who want to apply advanced rhythm interpretation skills, contribute to physician decision-making, and build a long-term career in cardiac diagnostics within a technology-enabled, quality-driven environment. Role Overview As an Arrhythmia Technician (AT), you will support Zio AT Services by delivering accurate, high-quality ECG analysis and cardiac diagnostic reports. This role emphasizes clinical precision, independent judgment, and deep rhythm expertise , working closely with medical professionals to improve patient outcomes at scale. This is a hybrid position with weekly in-office attendance and remote work. Candidates must live within 50 miles of the San Francisco office (unless otherwise designated as hybrid). How Your CCT Expertise Is Used In this role, your CCT certification is central to the work you do every day. You will: Apply advanced cardiac rhythm interpretation skills Validate and quality-check ECG data before it reaches physicians Identify clinically significant arrhythmias with confidence and consistency Support diagnostic accuracy that directly influences patient care decisions This is not an entry-level ECG review role — it is a clinical diagnostics position built for certified professionals . Key Responsibilities Review 90-second ECG rhythm strips and algorithm findings for clinical accuracy and completeness using iRhythm Transmissions tools Perform 100% quality assurance of cardiac reports provided to medical professionals Identify, document, and communicate critical cardiac findings clearly and accurately Collaborate with clinical team members to maintain high diagnostic and quality standards Contact patients as needed to obtain follow-up transmissions Maintain strict adherence to HIPAA, Good Clinical Practice, and internal quality metrics Continuously develop and refine rhythm interpretation expertise Participate in cross-training and production of additional cardiac diagnostic reports as needed Qualifications Required Active Certified Cardiographic Technician (CCT) certification (CCI) High School Diploma or equivalent Minimum 1 year of experience in a cardiac monitoring, diagnostic, or clinical environment Preferred Experience in ECG monitoring, telemetry, Holter analysis, or cardiac diagnostics Prior work in hospital, diagnostic lab, or cardiac monitoring services Comfort working in fast-paced, quality-driven clinical operations Skills & Expertise That Matter Intermediate to advanced cardiac rhythm interpretation Strong attention to detail and diagnostic accuracy Ability to work independently while collaborating within a clinical team Clear communication of clinical findings to medical professionals Proficiency with cardiac monitoring systems and clinical software Commitment to professionalism, ethics, and continuous clinical learning Compensation & Schedule Transparency Predictable schedules designed for focused clinical work Hybrid work model with structured in-office and remote days Competitive compensation aligned with certification and expertise Career growth opportunities into quality, training, or leadership pathways Working Environment Clinically focused, technology-enabled cardiac diagnostics environment Structured onboarding and ongoing professional development A role designed to fully utilize and respect your CCT credential As a part of our core values, we ensure an inclusive workforce. We welcome and celebrate people of all backgrounds, experiences, skills, and perspectives. iRhythm Technologies, Inc. is an Equal Opportunity Employer. We will consider for employment all qualified applicants with arrest and conviction records in accordance with all applicable laws. iRhythm provides reasonable accommodations for qualified individuals with disabilities in job application procedures, including those who may have any difficulty using our online system. If you need such an accommodation, you may contact us at taops@irhythmtech.com About iRhythm Technologies iRhythm is a leading digital healthcare company that creates trusted solutions that detect, predict, and prevent disease. Combining wearable biosensors and cloud-based data analytics with powerful proprietary algorithms, iRhythm distills data from millions of heartbeats into clinically actionable information. Through a relentless focus on patient care, iRhythm’s vision is to deliver better data, better insights, and better health for all. Make iRhythm your path forward. Zio, the heart monitor that changed the game. There have been instances where individuals not associated with iRhythm have impersonated iRhythm employees pretending to be involved in the iRhythm recruiting process, or created postings for positions that do not exist. Please note that all open positions will always be shown here on the iRhythm Careers page, and all communications regarding the application, interview and hiring process will come from a @irhythmtech.com email address. Please check any communications to be sure they come directly from @irhythmtech.com email address. If you believe you have been the victim of an imposter or want to confirm that the person you are communicating with is legitimate, please contact taops@irhythmtech.com. Written offers of employment will be extended in a formal offer letter from an @irhythmtech.com email address ONLY . For more information, see https://www.ftc.gov/business - guidance/blog/2023/01/taking -ploy-out-employment-scams and https://www.ic3.gov/Media/Y2020/PSA200121

Keywords: iRhythm Technologies, Inc., Rancho Palos Verdes , Arrhythmia Technician (AT) - Certified Cardiographic Technician (CCT), Science, Research & Development , Anaheim, California