Mechanical engineers perform engineering duties in planning and designing tools, engines, machines, and other mechanically functioning equipment. Oversee installation, operation, maintenance, and repair of equipment such as centralized heat, gas, water, and steam systems.

  • Read and interpret blueprints, technical drawings, schematics, or computer-generated reports.
  • Research, design, evaluate, install, operate, or maintain mechanical products, equipment, systems or processes to meet requirements.
  • Confer with engineers or other personnel to implement operating procedures, resolve system malfunctions, or provide technical information.
  • Develop, coordinate, or monitor all aspects of production, including selection of manufacturing methods, fabrication, or operation of product designs.
  • Investigate equipment failures or difficulties to diagnose faulty operation and recommend remedial actions.
  • Develop or test models of alternate designs or processing methods to assess feasibility, sustainability, operating condition effects, potential new applications, or necessity of modification.
  • Specify system components or direct modification of products to ensure conformance with engineering design, performance specifications, or environmental regulations.
  • Recommend design modifications to eliminate machine or system malfunctions.
  • Assist drafters in developing the structural design of products, using drafting tools or computer-assisted drafting equipment or software.
  • Oversee installation, operation, maintenance, or repair to ensure that machines or equipment are installed and functioning according to specifications.
  • Conduct research that tests or analyzes the feasibility, design, operation, or performance of equipment, components, or systems.
  • Design test control apparatus or equipment or develop procedures for testing products.
  • Provide feedback to design engineers on customer problems or needs.
  • Research and analyze customer design proposals, specifications, manuals, or other data to evaluate the feasibility, cost, or maintenance requirements of designs or applications.
  • Estimate costs or submit bids for engineering, construction, or extraction projects.
  • Recommend the use of utility or energy services that minimize carbon footprints.
  • Evaluate mechanical designs or prototypes for energy performance or environmental impact.
  • Direct the installation, operation, maintenance, or repair of renewable energy equipment, such as heating, ventilating, and air conditioning (HVAC) or water systems.
  • Design integrated mechanical or alternative systems, such as mechanical cooling systems with natural ventilation systems, to improve energy efficiency.
  • Apply engineering principles or practices to emerging fields, such as robotics, waste management, or biomedical engineering.
  • Write performance requirements for product development or engineering projects.
  • Perform personnel functions, such as supervision of production workers, technicians, technologists, or other engineers.
  • Calculate energy losses for buildings, using equipment such as computers, combustion analyzers, or pressure gauges.
  • Solicit new business.
  • Provide technical customer service.
  • Study industrial processes to maximize the efficiency of equipment applications, including equipment placement.
  • Establish or coordinate the maintenance or safety procedures, service schedule, or supply of materials required to maintain machines or equipment in the prescribed condition.
  • Select or install combined heat units, power units, cogeneration equipment, or trigeneration equipment that reduces energy use or pollution.
Work Context
  • Face-to-Face Discussions — 94% responded "Every day".
  • Telephone — 78% responded "Every day".
  • Structured versus Unstructured Work — 65% responded "A lot of freedom".
  • Freedom to Make Decisions — 52% responded "A lot of freedom".
  • Contact With Others — 58% responded "Constant contact with others".
  • Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets — 72% responded "Every day".
  • Importance of Being Exact or Accurate — 59% responded "Extremely important".
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Work Activities
  • Interacting With Computers — Using computers and computer systems (including hardware and software) to program, write software, set up functions, enter data, or process information.
  • Making Decisions and Solving Problems — Analyzing information and evaluating results to choose the best solution and solve problems.
  • Communicating with Supervisors, Peers, or Subordinates — Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.
  • Analyzing Data or Information — Identifying the underlying principles, reasons, or facts of information by breaking down information or data into separate parts.
  • Getting Information — Observing, receiving, and otherwise obtaining information from all relevant sources.
  • Processing Information — Compiling, coding, categorizing, calculating, tabulating, auditing, or verifying information or data.
  • Monitor Processes, Materials, or Surroundings — Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.
  • Thinking Creatively — Developing, designing, or creating new applications, ideas, relationships, systems, or products, including artistic contributions.
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Detailed Work Activities
  • Review technical documents to plan work.
  • Confer with other personnel to resolve design or operational problems.
  • Confer with technical personnel to prepare designs or operational plans.
  • Analyze design or requirements information for mechanical equipment or systems.
  • Recommend technical design or process changes to improve efficiency, quality, or performance.
  • Direct installation activities.
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Knowledge

Engineering and Technology
  • Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to the design and production of various goods and services.
Mathematics
  • Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
Design
  • Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.
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Skills

Reading Comprehension
  • Understanding written sentences and paragraphs in work related documents.
Active Listening
  • Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
Mathematics
  • Using mathematics to solve problems.
Science
  • Using scientific rules and methods to solve problems.
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Abilities

Oral Comprehension
  • The ability to listen to and understand information and ideas presented through spoken words and sentences.
Information Ordering
  • The ability to arrange things or actions in a certain order or pattern according to a specific rule or set of rules (e.g., patterns of numbers, letters, words, pictures, mathematical operations).
Written Comprehension
  • The ability to read and understand information and ideas presented in writing.
Oral Comprehension
  • The ability to listen to and understand information and ideas presented through spoken words and sentences.
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Personality

People interested in this work like activities that include ideas, thinking, and figuring things out.
They do well at jobs that need:
  • Achievement/Effort
  • Persistence
  • Initiative
  • Leadership
  • Cooperation
  • Concern for Others
  • Social Orientation
  • Self Control
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Technology

You might use software like this on the job:

Computer aided design CAD software
  • UGS I-DEAS Hot Technology
  • Metrix Imageware Surfacer Hot Technology
  • Mathsoft Mathcad Hot Technology
  • Lambda Research OSLO Hot Technology
  • Intergraph Plant Design System PDS Hot Technology
  • Reverse engineering software Hot Technology
  • PTC Creo Parametric Hot Technology
  • Optical analysis software Hot Technology
  • InnovMetric PolyWorks Hot Technology
  • Dassault Systemes SOLIDWORKS Hot Technology
  • Autodesk AutoCAD Hot Technology
  • Autodesk AutoCAD Civil 3D Hot Technology
  • COSMOSWorks Hot Technology
  • Bentley MicroStation Hot Technology
  • Autodesk Revit Hot Technology
  • Computer aided design and drafting software CADD Hot Technology
  • Failure assessment software Hot Technology
  • Zemax Hot Technology
  • Dassault Systemes CATIA Hot Technology
Development environment software
  • Microsoft Visual Basic for Applications VBA Hot Technology
  • Microsoft Visual Basic Hot Technology
  • National Instruments LabVIEW Hot Technology
  • Verilog
  • Adobe Systems Adobe ActionScript
  • Rockwell Automation
  • Hewlett-Packard HP Graphics Language HPGL
  • Ladder Logic
  • C
  • MUMPS M
Graphics or photo imaging software
  • Microsoft Visio Hot Technology
  • Trimble SketchUp Pro Hot Technology
  • SmugMug Flickr Hot Technology
  • Adobe Systems Adobe Illustrator Hot Technology
  • Adobe Systems Adobe Fireworks
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