Occupations

1982 roles mapped with the career paths between them and the skills they run on.

• EKG TechnicianEKG technicians specialize in capturing and monitoring the heart's electrical activity, performing EKG/ECG administration for both routine screenings and urgent cardiac evaluations in hospitals and clinics. They apply Holter monitors for extended cardiac rhythm monitoring and prepare patients carefully before each test to ensure accurate readings. Results and patient histories are logged through medical recordkeeping/EHR systems for physicians to review.
• Electrical and Electronics TechnicianAn Electrical and Electronics Technician builds, tests, and repairs electrical equipment and systems, working on factory floors, in repair shops, or supporting engineers in labs and field service settings. The job relies heavily on circuit testing and troubleshooting, reading schematics and blueprints, soldering and assembly work, and using multimeters and other diagnostic equipment, with many also handling PLC programming for automated systems. Technicians usually hold a two-year technical degree or certification and bring hands-on manual dexterity paired with methodical problem-solving skills.
• Electrical EngineerAn Electrical Engineer designs, develops, and tests electrical systems ranging from power grids and industrial machinery to control systems and consumer devices, typically working within manufacturing, utility, construction, or product-development companies. Core responsibilities include circuit design, power systems analysis, and PLC programming, supported by tools like AutoCAD electrical design software and MATLAB/Simulink for modeling and simulation. The role generally requires a bachelor's degree in electrical engineering and appeals to analytically minded professionals who enjoy translating physics and math into functioning hardware.
• Electrical ForepersonAn Electrical Foreperson supervises electrical work crews on job sites, managing safety protocols, quality control, and project timelines while often contributing hands-on work themselves. The role involves coordinating crews in tasks like wiring, installation, troubleshooting, and maintenance across residential, commercial, or industrial settings, using knowledge of electrical codes, blueprints, and safety standards. This position suits experienced electricians with strong leadership and communication skills who want to advance into supervision while staying active in the field.
• Electrical MechanicElectrical Mechanics troubleshoot, repair, and maintain electrical systems and equipment in industrial, manufacturing, or similar facilities, using multimeters, diagnostic tools, and technical drawings to keep machinery running. The work combines hands-on mechanical repair with electrical diagnostics, often in production environments where downtime is costly, and may involve shift work or on-call availability. The role suits detail-oriented problem-solvers with formal electrical training and industrial maintenance experience who work well independently and can handle responsibility for critical systems.
• Electrical Systems InstallerElectrical Systems Installers assemble and install electrical systems, components, and wiring in manufactured products, following engineering specifications and technical drawings to ensure proper connections and functionality. The work involves hands-on technical tasks with tools like wire strippers, crimpers, and testing equipment, often in manufacturing or aerospace environments where precision and attention to detail are critical. The role suits mechanically-inclined individuals who can work independently, follow detailed instructions, and handle the physical demands of assembly and installation work.
• Electrical, Electronic, and Related EngineeringElectrical and electronics engineers design, develop, and test circuits, devices, and systems ranging from consumer electronics to power grids, often using circuit design and PCB design tools alongside MATLAB for simulation and analysis. They frequently work on embedded systems and conduct power systems analysis to ensure products meet performance, safety, and efficiency standards. These roles typically sit within R&D or product engineering teams in manufacturing, telecommunications, energy, or aerospace companies, and attract analytically rigorous problem-solvers with strong math and physics foundations.
• ElectricianElectricians install, maintain, and repair electrical systems in residential, commercial, and industrial settings, working from technical blueprints and diagrams to troubleshoot complex wiring, circuits, lighting, motors, and control equipment. The work involves hands-on problem-solving with specialized tools and test instruments, often requiring adherence to electrical codes and safety standards, and may include shift work depending on the setting. The role suits mechanically minded individuals with formal electrical training who can work independently or as part of a crew and progress through licensing levels from apprentice to journeyman to advanced certifications.
• Electro-Mechanical TechnicianElectro-Mechanical Technicians assemble, test, maintain, and troubleshoot equipment and systems that combine electrical and mechanical components, working with tools like soldering equipment, multimeters, and hand tools in manufacturing, aerospace, or industrial settings. The role involves precision assembly of subsystems, quality inspection, circuit board work, and diagnostics of complex systems—requiring both electrical troubleshooting knowledge and mechanical aptitude. The work suits detail-oriented individuals with technical training or apprenticeship experience who are comfortable in structured manufacturing environments, often union shops, and may require security clearance depending on the employer or industry.
• Electromagnetic EngineerElectromagnetic Engineers design, develop, and test systems and devices that generate, transmit, or use electromagnetic energy, such as antennas, wireless communication systems, power transmission equipment, and electromagnetic shielding solutions. The work involves analyzing electromagnetic fields and waves using simulation software, conducting laboratory testing, and solving technical problems related to signal propagation, interference, and radiation. The role requires strong knowledge of physics and electrical theory, typically supported by a degree in electrical engineering or a related field, and suits analytically minded engineers comfortable with both mathematical modeling and hands-on experimentation.
• Electronic Maintenance Infrastructure TechnicianElectronic Maintenance Infrastructure Technicians install, service, and maintain specialized infrastructure equipment such as fire suppression systems, material handling cranes, and RF communication systems at industrial facilities. The work involves troubleshooting electrical and electronic components, performing preventive maintenance, and replacing failed parts, often requiring work at heights and in multiple shift schedules across large manufacturing or aerospace plants. The role suits experienced electronics technicians with strong diagnostic skills, mechanical aptitude, and comfort working in safety-regulated industrial environments.
• Electronic Medical Records SpecialistAn Electronic Medical Records Specialist maintains and updates patient records within EHR systems like Epic or Cerner, ensuring data entry accuracy and correct application of ICD-10/CPT coding for billing and clinical documentation. Strong knowledge of medical terminology and strict HIPAA compliance are essential to protect patient confidentiality. This role is typically found in hospital health information management departments or physician practices and suits detail-oriented individuals with health information training.
• Electronic Warfare EngineerElectronic Warfare Engineers design, develop, and test systems that detect, jam, or neutralize enemy radar, communications, and electronic sensors used in military operations. They work with signal processing, RF (radio frequency) systems, and specialized military hardware, often collaborating with defense contractors and government agencies on classified or sensitive projects. The role requires strong expertise in electrical engineering, electromagnetics, and signal processing, along with a security clearance and the ability to navigate strict regulatory and compliance requirements.
• Electronics EngineerAn Electronics Engineer specializes in designing and refining electronic components and systems, such as circuit boards, embedded systems, and communication devices, often within consumer electronics, telecommunications, aerospace, or semiconductor companies. The role centers on circuit and PCB design, embedded systems development, and signal processing, backed by rigorous testing and validation using CAD/EDA tools. It suits engineers with a strong grounding in physics and computer hardware who enjoy iterative prototyping and debugging at the component level.
• Electronics Test EngineerElectronics Test Engineers design and develop automated test systems to validate electronic components and assemblies, ensuring they meet specifications and reliability requirements. The work spans hardware design, test automation software, debugging and diagnostics, and often involves hands-on lab work with oscilloscopes, multimeters, and custom test fixtures. The role suits detail-oriented problem-solvers who enjoy both hardware and software aspects of engineering and thrive in fast-paced technical environments.
• Electronics Test TechnicianAn Electronics Test Technician designs, operates, and maintains test equipment and procedures to verify that electronic components, circuits, and assemblies function according to specifications. The work involves building test setups, running diagnostics, troubleshooting failures, documenting results, and often collaborating with engineers to refine designs or improve manufacturing processes. The role suits detail-oriented individuals with hands-on technical skills, experience reading schematics and datasheets, and comfort working with oscilloscopes, multimeters, and automated test equipment.
• Elementary and Secondary School AdministratorAn Elementary and Secondary School Administrator, such as a principal or assistant principal, oversees the daily operations of a school, bridging teachers, students, families, and district leadership. Responsibilities span school leadership and staff supervision, curriculum development, budget management, and ensuring compliance with education policy, all aimed at maintaining a safe and effective learning environment. The position typically requires prior teaching experience plus an administrative credential, and draws experienced educators comfortable with both instructional leadership and operational management.
• Eligibility SpecialistAn Eligibility Specialist determines whether individuals qualify for public benefits programs such as Medicaid, SNAP, or housing assistance, working within government agencies or managed care organizations. The job requires strong benefits and eligibility determination skills, careful use of case management systems to track applications, and up-to-date knowledge of Medicaid/Medicare regulatory requirements. Because eligibility decisions carry legal and financial weight, the role demands attention to detail and compliance along with solid customer service skills when interacting with applicants.
• Email DesignerEmail Designers create and optimize email templates and campaigns for marketing, balancing creative design with technical constraints like email client compatibility, file size limitations, and deliverability requirements. The work involves using design tools like Figma or Adobe Creative Suite alongside email-specific platforms and coding in HTML and CSS to build responsive emails that render correctly across different email clients and devices. The role suits designers with strong visual skills, attention to detail, and technical problem-solving ability who enjoy working within specific constraints to maximize engagement and performance.
• Email MarketerEmail Marketers design and execute campaigns delivered directly to subscribers' inboxes, using platforms like Mailchimp or Klaviyo to build, send, and automate messages. They rely on A/B testing and list segmentation/analytics to refine messaging and targeting, pairing strong copywriting with marketing automation workflows to nurture leads over time. This specialized marketing role suits detail-oriented professionals who enjoy optimizing performance through iterative testing.
• Embedded Systems EngineerAn Embedded Systems Engineer designs and programs software that runs on microcontrollers and specialized hardware, writing in C/C++ and working with RTOS to manage real-time constraints. They use JTAG debugging tools to trace issues at the hardware-software boundary, a task central to developing products like IoT devices, automotive controllers, and medical devices. This role typically sits within a hardware or product engineering team and requires close collaboration with electrical engineers.
• Emergency Medical Technician (EMT)An Emergency Medical Technician (EMT) provides prehospital emergency medical care, responding to 911 calls and transporting patients via ambulance to hospitals for fire departments, private ambulance companies, or hospital systems. Core duties include rapid patient assessment, delivering trauma care, and performing CPR/BLS-certified interventions on scene and in transit while managing ambulance operations. EMTs are trained first responders who must stay calm under pressure and make quick, life-saving decisions in unpredictable field conditions.
• Emergency Response Team ManagerAn Emergency Response Team Manager oversees an organization's on-site emergency response capability, typically at large facilities like manufacturing plants or industrial sites, developing protocols and procedures for hazardous material incidents, medical emergencies, and fires. The role involves supervising technicians and cross-functional teams, conducting drills and training, and ensuring readiness while coordinating with local emergency services and regulatory compliance. The position suits individuals with significant first-responder or emergency management background who can combine operational expertise with team leadership and safety planning.
• Emergency Room Physician AssistantAn Emergency Room Physician Assistant works under physician supervision in a hospital ER, rapidly triaging incoming patients, performing patient assessments, and managing everything from minor injuries to life-threatening emergencies. The role demands ACLS certification and deep expertise in emergency medicine, since PAs here must make quick diagnostic and treatment decisions in high-pressure, unpredictable conditions. Thorough EHR documentation is essential for continuity of care as patients move through the fast-paced ER environment.
• Employee Relations ManagerAn Employee Relations Manager manages workplace conflicts and conducts employee relations investigations into complaints ranging from harassment to performance disputes, working to resolve issues fairly and consistently. They ensure labor law compliance and drive policy development across the organization, using HRIS systems to document cases and track trends. This role sits within human resources, typically reporting to an HR Director or VP of HR, and requires strong conflict resolution skills and sound judgment.

Find where you fit

Your work history places you on this map — each role you add connects you to an occupation, its career paths, and the open roles that match it.