Contrast Security jobs

Senior Channel Sales Engineer United States, Pleasanton, California At Contrast Security, we're redefining how organizations protect their software at the speed of modern development. With industry-leading Application Detection and Response (ADR), we give teams the power to detect, stop and fix real threats in real time. If you're passionate about building smarter, faster, more effective security, you'll fit right in. We're looking for sharp minds, fearless builders, and problem-solvers who thrive on turning complex challenges into innovative solutions. We are seeking a talented Channel and Alliances focused Sales Engineer with significant security expertise who will provide technical leadership to support our Channel and Alliance Partners. This unique position seeks an individual that is a creative thinker who will be a member of the Global Sales Engineering team while supporting the Global Channel and Alliance teams in technical activities aligned with the Channel and Alliances Go-to-Market strategies and plans. The successful candidate will be someone that understands and has experience managing the technical enablement of Channel and Alliance partners. Your thorough understanding of AppSec, DevSecOps, and the Software Development Lifecycle, and the ability to craft a compelling technical vision around the Contrast Security Platform, will be crucial to your success. The ideal candidate will be able to articulate and demonstrate the value of Contrast Security's solutions to both technical and non-technical audiences across the partner ecosystem effectively. In this Role A successful candidate will align with Channel and Alliance Managers in leading technical evangelism to support recruiting and enabling prospective and

Channel Account Manager San Francisco, Bay Area, Pleasanton, California, United States, Pacific Northwest At Contrast Security, we're redefining how organizations protect their software at the speed of modern development. With industry-leading Application Detection and Response (ADR), we give teams the power to detect, stop and fix real threats in real time. If you're passionate about building smarter, faster, more effective security, you'll fit right in. We're looking for sharp minds, fearless builders, and problem-solvers who thrive on turning complex challenges into innovative solutions. The Sr. Channel Account Manager, West will have the opportunity to help drive the leading application security tool to market. Contrast Security is seeking a creative, self-driven Channel Account leader to create mutually beneficial relationships with new and existing channel business partners. This role will have a strong focus and responsibility for driving revenue creation. The ideal candidate must have a keen ability to drive growth and expansion through our existing partnerships as well as identify new partnerships that will accelerate the Contrast Security brand to market. This role will be responsible for a regional sales quota, and it will require travel. Candidates should have a strong hunter mentality, a proven consultative selling approach with strong presentation skills. We are looking for a talented, passionate, and driven channel partner account manager who is interested in joining our team to help us take Contrast Security to the next level. Partner account managers play a vital role in the business growth of channel partner organizations. The primary focus of

Contrast Media Clinical Sales Specialist (Minnesota) Remote posted: Posted Today

Contrast Media Sales Specialist (兵庫) Suita posted: Posted 30+ Days Ago

CT Technologist - Contrast IV Bay Shore, Suffolk, United States Operates Computed Tomography (CT) equipment. Prepares patients for exam, obtains required images for Physician to make a diagnosis. Assists in expediting patient flow and presents images for physician's diagnosis.

CT/MRI Technologist - Contrast IV Syosset, Nassau, United States Operates Computed Tomography (CT) and/or Magnetic Resonance Imaging (MRI) equipment, prepares patients for examination, ensures that proper information has been obtained for the physician to make a diagnosis. Assists in the management of patient flow and presents images mounted for physician's diagnosis.

Contrast Media Clinical Sales Specialist 3 Locations posted: Posted Today

DIC MRI Tchnl - Contrast IV Huntington, Suffolk, United States Operates Magnetic Resonance Imaging (MRI) equipment, prepares patients for examination, and ensures that proper information has been obtained for the physician to make a diagnosis. Assists in the management of patient flow, data reconstruction and sending images to PACS for physician's diagnosis.

Diagnostic Radiologic Technologist (Interventional Radiography) Columbia, South Carolina Summary Incumbent operates independently and without direct supervision as the technologist responsible for the coordination and performance of angiographic procedures, complex vascular, non-vascular and therapeutic procedures. These exams are performed with and without contrast materials. The purpose of these exams is to achieve diagnostic studies so that proper diagnosis and treatment will be delivered. Duties Major Duties Include: Performs procedures within the Diagnostic and Interventional section which require the use of needles, syringes, isovue, Omnipaque and other contrast mediums. Performs Diagnostic exams, Portable exams and rotate duties as assigned in the Operating Room. Performs as a scrub technologist or circulating technologist while assisting the Interventional Radiologist and have knowledge of sterile technique. Technologist is knowledgeable in the use of specialized equipment employed for digital subtraction systems and Interventional Procedures. Technologist has knowledge of Vascular systems and major vessels. Prior to any patient receiving treatment at VA Medical Center, staff must validate patient identification by checking the VIC card and asking the patient to state two full identifiers: Prepares contrast material under the direction of the radiologist for the purpose of performing procedures/exams requiring injectable solutions such as Angiograms, cystograms, cholangiograms, Fistulagrams, arthrograms, lumbar punctures and myelograms. Prepares contrast material under the direction of the Radiologist for the purpose of performing oral and rectal exams of the GI tract. Ensures that all documentation required for the completion of exams is done in VUE Explorer/CPRS. Receives and interprets request for IR and general radiologic

Advanced Diagnostic Radiologic Technologist (MRI) Elmendorf AFB, Alaska Summary This position is located at the 673rd MDG radiology department in Anchorage, AK. work involves performing many complex and highly complex examinations as part of a medical team under the general direction of a Radiologist. The purpose of the work is to provide diagnostic imaging exams using Radiographic MRI equipment and techniques for the diagnosis and treatment of clinical problems involving all areas of anatomy and all aspects of clinical medicine. Duties This is an OPEN CONTINUOUS ANNOUNCEMENT and will remain open until September 30, 2026. All eligible applicants will be reviewed and referred to the hiring manager at regular two-week intervals or as additional vacancies occur on an as-needed basis. Duties include, but are not limited to: Perform radiographic examinations. Uses various methods of data acquisition, including standard axial scanning, perform cluster scanning, and helical, spiral, or continuous scanning. Perform image manipulation and display function such as retrospective reconstruction, multi-planar reformatting, and 3-dimensional reformatting. Perform examinations of different anatomical parts of the body and vasculature with and without contrast materials as determined by the physician. Set up exam room, assuring supplies, contrast materials, catheters, and other requested equipment is present. Prepare and administer contrast materials under the general supervision of a Radiologist. Establish IV lines and check for patency prior to injecting contrast materials as determined by the radiologist. Maintain permanent storage of scans on optical disk or CD and has the ability to record and retrieve information from this

Member of Technical Staff (Machine Learning Research Engineer) Berlin, Germany Perplexity is seeking an experienced Machine Learning Research Engineer to help build the next generation of advanced search technologies, with a focus on retrieval and ranking. Responsibilities - Relentlessly push search quality forward - through models, data, tools, or any other leverage available - Architect and build core components of the search platform and model stack - Design, train, and optimize large-scale deep learning models using frameworks like PyTorch, leveraging distributed training (e.g., PyTorch Distributed, DeepSpeed, FSDP) and hardware acceleration, with a focus on retrieval and ranking models - Conduct advanced research in representation learning, including contrastive learning, multilingual, and multimodal modeling for search and retrieval - Deploy models - from boosting algorithms to LLMs - in a scalable and performant way - Build and optimize RAG pipelines for grounding and answer generation - Collaborate with Data, AI, Infrastructure, and Product teams to ensure fast and high-quality delivery Qualifications - Deep understanding of search and retrieval systems, including quality evaluation principles and metrics - Proven track record with large-scale search or recommender systems - Strong proficiency with PyTorch, including experience in distributed training techniques and performance optimization for large models - Expertise in representation learning, including contrastive learning and embedding space alignment for multilingual and multimodal applications - Strong publication record in AI/ML conferences or workshops (e.g., NeurIPS, ICML, ICLR, ACL, CVPR, SIGIR) - Self-driven, with a strong sense of ownership and execution - Minimum of 3 years (preferably 5+)

Astrophysicist, AST, Stellar, Galactic, and Extra Galactic Astrophysics (Direct Hire) Moffett Field, California Summary You will serve as an Astrophysicist in the Space Science and Astrobiology Division of the Science Directorate and lead pioneering studies in the design, development, and testing of novel exoplanet coronagraph technologies e.g., Photonics) at NASA Ames Research Center. The exoplanet technology group develops and tests high contrast coronagraph technologies for directly imaging exoplanets around single and binary stars. Duties Duties described below are at the highest grade advertised. Duties assigned at lower grade levels will be of more limited scope, performed with less independence and limited complexity; duties will be commensurate with the grade of selected employee. Conducts, coordinates, and leads the development of technologies to enable astrophysics research. Enables exoplanet research; develops, models, and tests coronagraph technologies for high contrast imaging in support of NASA missions such as the Roman Space Telescope and the next astrophysics flagship, the Habitable Worlds Observatory. Collaborates within the Division, Directorate, and Center to achieve goals and engender team spirit and commitment. Leads or participates in small/mid-scale exoplanet missions and mission concepts. Obtains and manages the resources needed to perform the research in the Exoplanet technology group. Disseminates findings regularly through peer-reviewed publications, workshops, and scientific conferences. Education Basic Education Requirement: You must have successfully completed a bachelor's degree with a major in one of the following: a) Engineering from a college or university that has ABET accredited engineering programs b) Physical Science, Mathematics, Life Science or other field

Diag Rad Tech (Compt Tom) Richmond, Virginia Summary This position is assigned to the Radiology and Nuclear Medicine Service at the Central Virginia VA Health Care System in Richmond, VA. Employees at this level are fully functional as a DRT and are able to carry out their assigned tasks independently without any supervision. Working knowledge of the PACS system, VISTA, and CPRS computer programs. Ensures images are transmitted successfully. Will maintain ARRT licensure requirements. Meets all VA standards for continuing education. Duties Duties include but are not limited to: Performs computerized tomography and invasive procedures seeking directions from higher graded technologists and radiologists/residents as needed. Performs portable and general radiography. Properly labels, secures, and administers radiographic contrast orally, intravenously, or by enema under the supervision of a physician. Properly labels all medications on and off the sterile field during procedures. Performs basic patient physical examination and review of appropriate laboratory data and tailors the examination and image acquisition on a case-by-case basis. The Technologist assists the physician in monitoring the patient's physical condition, including vital signs, and assists in monitoring patients receiving conscious sedation. Receives patient, explains methods of procedure, positions patient and makes exposures necessary for the requested examination. Evaluate scans while in progress and notifies the radiologist or referring physician of significant CT scans/angiography studies requiring their immediate attention and visualization while patient is undergoing examination. Maintains patient privacy and confidentiality. Performs clinical analysis of data recorded by he computer and performs image capture, retrieval, and archiving functions.

CT Technologist Freestanding ED Pace, Florida, United States Join our team as a CT Technologist and make a significant impact in patient care. You will prepare and position patients, administer contrast media, and monitor protocols to ensure safety and accuracy in imaging procedures. If you are passionate about healthcare and have the required certifications, we want to hear from you!

Diagnostic Radiologic Technologist (MRI) Corpus Christi, Texas Summary Employees at this grade level are required to provide services in specialized and complex areas of radiologic technology and/or general diagnostic radiology services for Diagnostic Imaging Service. The incumbent performs magnetic resonance imaging (MRI) examinations on all body regions, including complex procedures with multiplanar reformations, 3-dimensional reconstructions, dynamic contrast imaging, body MRI, and MRI angiography. Duties VA Careers - Diagnostic Radiologic Technologist: https://youtube.com/embed/I-4ku5UMvWM Total Rewards of a Allied Health Professional The Diagnostic Radiology Technologist (MRI) will also perform general diagnostic radiography to include, but not limited to, diagnostic x-rays of all body regions, bone-length examinations, bone surveys, general fluoroscopic examinations, both in an outpatient clinic setting and in the operating room environment (C-Arm). Ensures that adequate quantities of MRI supplies are available to meet workload demands. Assures that MRI scan rooms are stocked with necessary supplies at all times with special attention to emergent equipment and supplies. Performs magnetic resonance imaging of the head, neck, spine, chest and body with and without the use of contrast materials. Performs all exams utilizing aseptic techniques. This requires proper use of personal protective equipment (PPE) for patient contact, preparation of contrast and supplying of catheters when applicable, and other supplies that will come in contact with the patient. Works with the radiologist as a member of the radiographic team. Must assist and anticipate the needs of the radiologists and the performance of the exam. Must be continuously on the alert for the patient's condition, sterile

Advanced Diagnostic Radiologic Technologist MR Charleston, South Carolina Summary The Diagnostic Imaging Service is seeking a part-time Advanced Diagnostic Radiologic Technologist MR for the Ralph H. Johnson VA Medical Center in Charleston South Carolina. Duties Total Rewards of a Allied Health Professional The Advanced Diagnostic Radiologic Technologist Magnetic Resonance Imaging (MR) position is assigned to Radiology Service and performs routine to complex MRI examinations, and general radiology exam/procedures (as needed). Typical duties include, but are not limited to: Operates 1.5T and 3 Tesla Magnet Systems. Performs a variety of routine and complex MRI exams including but not limited to routine, vascular (peripheral, neurovascular), neuro (brain/spine), musculoskeletal, elastography and/or cardiac. Demonstrates knowledge of cross-sectional human anatomy and physiology as well as medical terminology. The incumbent must have specialized knowledge of the radiofrequency surface coils required for each specific anatomical area to be imaged. Responsible to monitor the radiofrequency power delivered to tissue during an MRI examination is referred to as the SAR, expressed as watts per kg (W/kg). Responsible for setting up and positioning patients, providing immobilization devices, selecting proper technical factors on an individual patient basis, and operating the equipment. Performs post processing reconstructions when requested or when part of a standard procedure. Examinations are performed with or without contrast material based on imaging requisition and pre-defined protocols. Follows contrast policy in preparation and administration of contrast materials. Maintains competency with the loading, programming, and use of contrast power injectors. Performs venipuncture with proper intravenous catheter selection for contrast administration.

Paramedic Naples, Florida Responsibilities JOB SUMMARY Under the clinical direction of a radiologist and general supervision of the Diagnostic Imaging Center Manager, staff technologists, and Technical Director, must be capable of assessing situations in which patients are having reactions due to contrast injections, monitor patient until which time patient is stable to be released or has been transported to a proper facility. Must keep accurate records of any incidents requiring paramedic assessment and treatment, and assist with the recovery of patients from sedation given by the anesthesiologist. Must be able to perform and assist with preliminary interpretation of stress EKG"s, and patient monitoring. Performs a variety of procedures that require independent judgement, with ingenuity and initiative to maintain patient assessment and care. Assumes responsibility for designated areas or procedures as required. ESSENTIAL DUTIES AND RESPONSIBILITIES  Receives and follows directives and instructions from radiologists, diagnostic imaging center manager or designees, staff technologists, and technical director to properly perform the position function.  Requires thirty (30} minute maximum response time to designated site when paramedic is on call. Response is necessary to ensure that paramedic is on site prior to contrast administration. Supplies home phone, cellular phone and beepers numbers for personnel when on call.  Performs and verifies relevant and accurate patient history, medications, and allergies to examination that is ordered. Establishes and maintains rapport with patient, obtains chief complaint, vital signs, appropriate physical exam and primary assessment.  Explains proper preparation to patients and scanning procedures to patient and

Research Scientist Intern, Applied Perception Science (PhD) Redmond, WA We are seeking a Research Scientist Intern with expertise at the intersection of human visual perception and AR display technology. This role is focused on advancing our understanding of color and contrast perception to improve the user experience for augmented reality products, with a specific goal of establishing guidance for accessibility and UI quality. The core technical work involves defining and implementing perceptual models to experimentally determine the chromatic contrast. This fundamental research will guide display control, color/gamut mapping, and establish UI color scheme requirements for seamless blending of virtual and real-world objects. Our internships are twelve (12) to twenty-four (24) weeks long and we have various start dates throughout the year. Responsibilities: - Design and implement experiments or models focusing on chromatic contrast and salience in AR. - Translate core research findings into practical guidance for product architecture, design guidance and accessibility features. - Collaborate with researchers and engineers across various disciplines (human factors, optics, graphics, product design). - Communicate research agenda, progress, and results throughout the duration of the project. Minimum qualifications: - Currently has, or is in the process of obtaining, a PhD degree in Vision Science, Perceptual Psychology, Color Science, Computer Science, Electrical Engineering, Physics or relevant technical field - Experience in Color Science, Psychophysics, and/or Perceptual Modeling - Experience defining research problems, exploring solutions, analyzing and presenting results - Must obtain work authorization in the country of employment at the time of hire and maintain ongoing

Advanced Diagnostic Radiologic Technologist (CT) Cincinnati, Ohio Summary The Advanced Diagnostic Radiologic Technologist (DRT), Computed Tomography (CT), position is assigned to the CT section of the Radiology Service at the Cincinnati VA Medical Center. The Cincinnati VA Medical Center is a 1B facility that has research and multiple CBOCs. Duties Major Duties include: Performs all aspects of CT imaging. Accurately operates a wide variety of imaging equipment to obtain examinations of acceptable quality, utilizing the least amount of radiation to obtain quality imaging for diagnosis and localization purposes. Performs image reconstructions and post processing procedures on advanced workstations as directed by the radiologist or as part of a given study. Maintains proficiency on reconstruction techniques. Performs additional image processing such as loading and unloading cassettes on CR digitizers, adjusting image quality, providing additional reformats when necessary or upon request, and printing images when required to provide adequate and properly processed diagnostic imaging examinations. The employee has thorough knowledge of diagnostic radiologic procedures, radiation protection standards, devices, and techniques including concept of accumulated dosage; the effects of x-ray techniques on patients and operator exposure to assure that adequate safeguards are maintained, to recognize when changes of equipment or procedures might result in increased exposure. The technologist administers contrast media under the supervision of the staff radiologist and confers with the radiologist to establish requirements regarding contrast agents, vital signs, medications, and physiologic monitoring to perform procedures. The technologist interprets the requests or instructions from the Radiologist or clinician. Receives assignments for

Diagnostic Radiologic Technologist Leavenworth, Kansas Summary Corrections professionals who foster a humane and secure environment and ensure public safety by preparing individuals for successful reentry into our communities. Duties Responsible for performing technical work in the field of diagnostic radiologic examinations and procedures. Providing modern imaging technology such as Diagnostic Ultrasound, conventional x-ray, and fluoroscopic exams. Administers complete radiologic procedures following physicians' orders and maintains equipment used in the Radiology Department. Performs general radiography which includes, but is not limited to: chest x-rays, colons, UGI's, EXU's, tomography, arthrograms, myelograms, ultrasound, and other contrast studies. Maintains current employee radiograph films and transfers these films to other BOP institutions upon notice of transfer. Attends conferences, medical department meetings, and continuing education classes on current radiology topics. Along with all other correctional institution employees, incumbent is charged with responsibility for maintaining security of the institution. The staff correctional responsibilities precede all others required by this position and are performed on a regular and recurring basis. Requirements Career Transition Programs (CTAP or ICTAP): These programs apply to Federal and/or DOJ employees who meet the definition of surplus or displaced from a position in the competitive service. To receive selection priority for this position, you must: 1. Meet CTAP or ICTAP eligibility criteria; 2. Be rated well-qualified for the position, scoring at least half of the total possible points for the vacancy KSAs or competencies; and 3. Submit the appropriate documentation to support your CTAP or ICTAP eligibility: A copy of the agency notice (i.e.,

Medical Instrument Technician (Cardiovascular) Landstuhl, Germany Summary About the Position: The Cardiovascular Technician assists Physician(s) and team members during highly complex, potentially life-threatening invasive cardiovascular procedures on stable and unstable patients. This is an open continuous announcement. Eligible applications received will be referred on an as-needed basis until positions are filled. This is a Direct Hire Solicitation Duties Serves in a multi-role (scrub; monitor; circulator; instructor; equipment, supply and budget) capacity as a Cardiovascular Medical Instrument Technician. Identifies and selects patient/procedure-specific catheters, supplies, equipment, contrast medium, and volume to meet the requirements of the procedure. Sets up sterile field. Monitors and ensures compliance with aseptic technique and radiation safety principles. Responsible for required daily maintenance and preventive maintenance of cine processing equipment. Notifies the operating cardiologists of the procedure status, the current patient condition, and other vital information that may affect the procedure. Operates defibrillator and pacemaker generator as well as radiographic contrast injector, cardiac output, intravascular ultrasound, angiojet, rotablator, pressure wire, and intra-aortic balloon pump consoles. Applies noninvasive cardiovascular techniques of electrocardiography (12-lead ECG) and assists with synchronized cardioversion and transcutaneous pacing. Operates an interactive computerized digital subtraction angiographic system in order to produce coronary and left ventricular graphic images, and to perform pulmonary, aortic, and peripheral arterial imaging. Ensures that the lab has adequate supplies for all procedures performed. Evaluation Each month, a review of application packages (resume, supporting documents, and responses to the questionnaire) will be used to determine whether applicants meet the qualification requirements listed on

Diagnostic Radiologic Technologist (Special Procedures) San Diego, California Summary This position is located at Radiology Service with VA San Diego Healthcare System. Technologist receives and interprets requests or instructions for procedures in both CT and Angio/Interventional. Employee reviews pre-procedure laboratory test results and determines if results fall within the established safety limits for receiving iodinated contrast material (BUN, Creatinine) and that blood coagulation levels (PT, INR) are within safe levels. Duties VA Careers - Diagnostic Radiologic Technologist: https://youtube.com/embed/I-4ku5UMvWM Total Rewards of a Allied Health Professional Major duties include but are not limited to: Explain exams to competent patients so that the patient understands what is to be done as well as what hazards, if any, are possible. Interview the patient to obtain additional clinical information, and if needed will contact the clinician and/or clinic that made the request for clarification and may recommend a more appropriate exam to order. Determine what views and technique to use based on this information for maximum diagnostic effectiveness. Make an independent decision to take additional views or alter the technique to achieve the goal before the patient leaves the department. Use a wide variety of computerized equipment such as the Angiographic and CT equipment, Digital Fluoroscopy, Computer Acquisition and port-processing workstations, PACS viewing stations, WEBPACS desk top viewing software, and hospital computer systems such as VISTA and CPRS. Performs computed tomography of the head, neck, spine, chest and body with and without the use of contrast materials including CT guided biopsy studies of muscular

Radiology Student Intern Brookfield, Wisconsin, United States Join our team as a Radiology Student Intern and gain hands-on experience in imaging procedures. You'll assist in patient positioning, exposure factors selection, and the administration of contrast media while working alongside experienced technologists and physicians. This is a great opportunity to prepare for your future career in radiology!

Diagnostic Radiologic Technologist - General Radiologic Technology Oklahoma City, Oklahoma Summary This position is eligible for the Education Debt Reduction Program (EDRP), a student loan payment reimbursement program. You must meet specific individual eligibility requirements in accordance with VHA policy and submit your EDRP application within four months of appointment. Program Approval, award amount (up to $200,000) and eligibility period (one to five years) are determined by the VHA Education Loan Repayment Services program office after complete review of the EDRP application. Duties Total Rewards of a Allied Health Professional Diagnostic radiologic technologists perform procedures and examinations in the Radiology service, inpatient floors, or clinics under the direction of radiologists and other medical officers. The objective of the examinations and procedures is to produce radiographic studies that are used in medical diagnosis and interpreted by medical officers to locate injuries, foreign bodies, pathological conditions, or lesions within the body. They prepare and administer contrast media and medications in accordance with State and Federal regulations. Duties and skills needed to be successful in this position include, but are not limited to: Primarily performs complicated radiographic examinations. Receives patients, explains method of procedure, positions patient, selects and sets technical factors, sets up and adjust accessory equipment required, makes exposures necessary for the requested examination and archives images. Prepares contrast materials under the direction of the radiologist for the purpose of performing exams requiring injectable solutions such as IVP, cystogram, cholangiograms, fistulagrams and arthrography; and for the purpose of performing oral and rectal