Introduction
:
A CAD technician uses CAD software to create technical drawings
and plans for products and parts used in the engineering, construction, and
manufacturing industries. As a CAD technician, you work with architects and design engineers to know
the requirements of their initial designs and turn them into accurate and
detailed technical drawings in 2D and 3D models.
A CAD technician’s
job is to produce of electronic versions of the technical drawings which
are drawn by draughtsman previously with pen and paper on a drawing board.
Initially, you’ll use surface modeling or 3D representation of the product, the designs are then verified by the Clients before engineers build and test a prototype. For example, to make a new car, the car model is first designed by using CAD, verified by clients, and build a test prototype of the car.
Career :
If you have experienced as a CAD Technician, you could register
with the Engineering Council to gain EngTech status, which could help your
professional development. You can also find work as a CAD Technician in many
other industries like construction, aerospace, railways, electronics, broadcasting
and telecommunications.
Your options for career
progression include promotion to team or section leader, project manager and
site manager based on the postings in the company and your ability. With
further training, you could improve your skills and also become a design engineer.
Initially, you’ll use surface modeling or 3D design representation of the product, the design is verified by the clients before engineers build and test a prototype.
Softwares you
can use to work with :
- AutoCAD
- CATIA
- Creo
- Fusion 360
- Solidworks
- ProE
The above listed are top CAD softwares used by CAD Technicians in industry levels. Other softwares can also be used based on the company resources, project, and requirements.
Work
Environment :
As a CAD Technician, one will be based in a design office, working
at a CAD design workstation or on a PC. CAD technician’s job is mainly
office-based and CAD technicians can spend long hours at a computer or drawing
desk requiring periods of concentration.
For construction and
engineering design work, you might be asked to work on site for a whole or a
part of the project. Not all the work is individual and you could be working
with a team of other technicians or architects, contractors, or design engineers
of the project.
Depending on the industry and your role, you may be required to visit building sites or manufacturing facilities during the working hours. You could also be based in a construction site office along with other officers for the duration of a project.
You will also use your designs to help the engineers to prepare cost estimates of projects, and produce assembly instructions and maintenance manuals for installation, service and repair technicians.
Qualifications
Required :
- Bachelor’s degree in Engineering or Design.
- CAD Certification.
- Previous experience as a CAD Technician.
Skills :
- Advanced knowledge of CAD and AutoCAD software.
- One should be able to read and translate blueprints and technical drawings.
- A basic understanding of building design and mechanical processes.
- Ability to work as part of a team and individually based on the projects.
- A keen eye for detail.
- Excellent time management skills.
- Strong communication skills.
- Basic knowledge of engineering principles and ability to create and read technical drawings.
- Attention to detail to create accurate and detailed drawings and work for accuracy and quality.
- One should be able to work in a team as you'll be liaising with other CAD technicians and draughtsman on projects.
- Organisation and time management skills to complete work within deadlines.
- A flexible approach to decision making, to make changes to drawings at short notice of changes.
- mathematical skills to complete calculations and estimates.
Responsibilities:
- Take part in Meeting with Engineers, Draftsmen, and Designers to review blueprints and design drawings.
- Inputting design specifications into the CAD software.
- Creating/modify surface and solid CAD models according to client specifications.
- Work with a designing team and individually on CAD projects.
- Reviewing CAD models from the clients and making minor adjustments.
- Conducing final model rendering and delivering the final product to the clients.
- Completing job reports.
- Prepare drawings of complex integrated security systems.
- Design and implementation of electrical systems, infrastructure, and security systems.
- Redesign drawings according to markups and specifications.
- Translate and convert hand drawings by draughtsman and sketches into CAD systems.