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Engineering Assistant Jobs in Tucson, AZ (NOW HIRING)

Engineering Technician

Tucson, AZ ยท On-site

$21.65/hr

  • Medical

  • Dental

  • Vision

  • PTO

We're hiring an Engineering Technician to support critical engineering operations that keep our ... configurations. * Assist with facility projects such as shop layouts, repairs, and preventive ...

Engineering Technician

Tucson, AZ ยท On-site

$21.65/hr

  • Medical

  • Dental

  • Vision

  • PTO

We're hiring an Engineering Technician to support critical engineering operations that keep our ... configurations. * Assist with facility projects such as shop layouts, repairs, and preventive ...

ENGINEERING AIDE

Tucson, AZ ยท On-site

  • Medical

  • Retirement

RESPONSIBILITIES Engineering Aides directly assist Construction Engineers in developing final construction plans. They are responsible for performing the pre-construction prep work from blueprint ...

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Engineering Assistant information

See Tucson, AZ salary details

$12

$29

$54

How much do engineering assistant jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for engineering assistant in Tucson, AZ is $29.83, according to ZipRecruiter salary data. Most workers in this role earn between $19.09 and $35.91 per hour, depending on experience, location, and employer.

What is an engineering assistant?

An engineering assistant provides support to the engineering team on a variety of projects. As an engineering assistant, your job duties include spec reading, research, conducting tests, modifying techniques, and resolving issues. Additional responsibilities as an engineering assistant are to help project engineers design, develop, evaluate, and troubleshoot to accomplish project goals. You work as part of a team in a lab or workshop environment, so a commitment to safety and compliance with regulations is important. Communication skills are also a must for this career.

What are some common challenges engineering assistants face when supporting multiple projects simultaneously?

Engineering Assistants often juggle tasks across several projects, which can present challenges in prioritization and time management. Balancing administrative duties, technical support, and communication with different teams requires strong organizational skills and adaptability. Proactively coordinating with project managers and regularly updating task lists can help manage workloads more effectively and ensure deadlines are met. Developing familiarity with project management software and open communication channels are also key to thriving in this dynamic environment.

What are the key skills and qualifications needed to thrive as an engineering assistant, and why are they important?

To thrive as an Engineering Assistant, you need a solid background in engineering principles, technical drawing, and data analysis, usually supported by an associate degree or equivalent technical training. Familiarity with CAD software, Microsoft Office Suite, and project management systems is commonly required. Strong organizational skills, attention to detail, and effective communication help you excel in supporting engineering teams and handling multiple tasks. These skills ensure accurate project documentation, efficient workflows, and seamless collaboration within engineering projects.

What is the difference between Engineering Assistant vs Engineering Technician?

AspectEngineering AssistantEngineering Technician
Required CredentialsAssociate degree or relevant certificationAssociate degree or technical diploma
Work EnvironmentOffice, field, or lab settingsLaboratory, field, or manufacturing environments
Employer & Industry UsageCommon in engineering firms, construction, and manufacturingOften in manufacturing, research, and technical services
Common Search & ComparisonYesYes

Engineering Assistants typically support engineering projects through administrative tasks, data collection, and basic technical work, often working in office or field settings. Engineering Technicians focus more on hands-on technical tasks, testing, and maintaining equipment. Both roles require similar educational backgrounds but differ in daily responsibilities and work environments.

What are the most commonly searched types of Engineering jobs in Tucson, AZ?

The most popular types of Engineering jobs in Tucson, AZ are:

What are popular job titles related to Engineering Assistant jobs in Tucson, AZ?

For Engineering Assistant jobs in Tucson, AZ, the most frequently searched job titles are:

What job categories do people searching Engineering Assistant jobs in Tucson, AZ look for?

The top searched job categories for Engineering Assistant jobs in Tucson, AZ are:

What cities near Tucson, AZ are hiring for Engineering Assistant jobs?

Cities near Tucson, AZ with the most Engineering Assistant job openings:

Infographic showing various Engineering Assistant job openings in Tucson, AZ as of August 2026, with employment types broken down into 84% Full Time, 8% Part Time, and 8% Contract. Highlights an 92% In-person, and 8% Remote job distribution, with an average salary of $62,046 per year, or $29.8 per hour.

Engineering Assistant I - Regional Wastewater Reclamation

Pimacounty

Tucson, AZ โ€ข On-site

$59K - $83K/yr

Full-time

Posted 16 days ago


Job description

Job Description SummaryDepartment - Regional Wastewater ReclamationJob Description

Job Type: Classified

Job Classification: 5462 - Engineering Assistant I

Salary Grade: 12

Pay Range

Hiring Range: $59,384 - $71,240 Annually

Pay Range: $59,384 - $83,116 Annually

Range Explanation:

  • Hiring Range is an estimate of where you can receive an offer. The actual salary offer will carefully consider a wide range of factors, including your skills, qualifications, experience, education, licenses, training, and internal equity.

  • Pay Range is the entire compensation range for the position.

Join our team as an Engineering Assistant I in Pima County's Regional Wastewater Reclamation Department's Technical Services and Engineering Division. In this role, you will be tasked with technical challenges related to sewer system operations and coordination with technical staff evaluating, recommending, and testing various new technologies and process optimization practices. It will also include planning, design, evaluation of capital improvement program, and maintenance support for Treatment and Conveyance facilities. If you are passionate about engineering, large and small construction projects, and making a tangible impact on the community's wastewater management, this opportunity is perfect for you.

Essential Functions:

As defined under the Americans with Disabilities Act, this classification may include any of the following tasks, knowledge, skills, and other characteristics. This list is ILLUSTRATIVE ONLY and is not a comprehensive listing of all functions and tasks performed by incumbents of this class. Work assignments may vary depending on the department's need and will be communicated to the applicant or incumbent by the supervisor.

  • Participates in designs, studies, and cost estimates and prepares reports for future and proposed projects;

  • Calculates hydraulic capacity of gravity and pressure sewer pipes,

  • Analyses of engineering systems to optimize operations;

  • Determines need for basic data, such as field surveys, location of utilities and soil tests, and requests information through appropriate channels;

  • Coordinates design and other features of work with other departments and public agencies;

  • Reviews completed work for conformance with original job instructions and accepted engineering practices;

  • Reviews or checks designs, drawings and profiles for adequacy, soundness of engineering features and practicality;

  • Checks and reviews final plans and specifications including contract projects for submission to supervisor;

  • Prepares or supervises the preparation of as-built plans or statistical analysis of systems;

  • Performs research, investigative and design work;

  • Manages the construction of public works projects;

  • Provides professional engineering direction and guidance in the construction, maintenance or operation of public works facilities and structures;

  • Performs design review of plans and technical reports for public Agency improvements for conformance to County standards, including current Engineering Design Standards, and Standard Specifications and Details for Construction;

  • Prepares and reviews engineering solicitations, invitations to bid, and evaluates submittals;

  • Reviews plans, specifications, and analyses prepared under contract.

Minimum Qualifications:

Bachelor's degree from an accredited college or university with a major in engineering or closely related field as determined by the department head at the time of recruitment.

(Relevant engineering experience may be substituted for the education requirement.)

Qualifying education and experience must be clearly documented in the "Education" and "Work Experience" sections of the application. Do not substitute a resume for your application or write "see resume" on your application.
Preferred Qualifications: (Be specific in describing your experience in your application. Ensure the descriptions provided illustrate your competencies, specifically addressing the required and preferred qualifications.):

  • Minimum three (3) months experience reviewing or creating civil, piping, mechanical, or architectural plans.

  • Minimum two (2) months experience in field services related to vertical or horizontal construction.

  • Minimum three (3) months experience using any combination of the following or closely related software: AutoCAD, Excel, ArcInfo, ArcGIS.

Selection Procedure:
Pima County Human Resources Department reserves the right to admit to the selection process only those candidates that meet the minimum qualifications. All applications will be assessed based on an evaluation of the listed education and experience. Candidates meeting the minimum qualifications may be further evaluated/scored against any advertised Preferred Qualifications. The hiring authority will interview and select the successful candidate from a referral list provided by Human Resources.Additionalassessments/testing may berequiredas part of the selection process.

Supplemental Information:

Licenses and Certificates:Valid driver license isrequiredat time of application.ValidAZdriver license isrequiredat time of appointment. The successful applicant will be subject to a 39-month DOT Motor Vehicle Record review todetermineapplicant's suitability tooperatecounty vehiclesin accordance withPima County administrative procedures. Failure to obtain andmaintainthe required licenses and certifications shall be grounds for termination. Any offer of employment resulting from this recruitment is contingent upon Fleet Services' review and approval of the candidate's driving record.

Special Notice Items: The Countyrequirespre-employment background checks. Successful candidates will receive a post-offer, pre-employment background screening to include verification of work history, education, and criminal conviction history. A prior criminal conviction will not automatically disqualify a candidate from employment with the County. Some positions may require satisfactory completion of a personal background investigation by the court or law enforcement agencies, due to the need for access to County Attorney and Court facilities, records, and communication systems. This position will require apost-job offer physicaland/or drug screen, which may include respirator fit test.

Physical/Sensory Requirements: Physical and sensory abilities will be determined by position. Action Activity - climbing; Motion Activity - grasping; Hearing Activity - in noisy areas, behind themselves, equipment alarms; Speaking Activity - in person, on the phone; Vision - may be required to operate a motor vehicle, distinguish colors, have depth perception and peripheral vision.

Working Conditions:Working conditions will bedeterminedby the position.

EEO Information:Pima County Government is an Equal Employment Opportunity employer.We are committed to an inclusive and diverse workforce and will not discriminate in employment opportunities or practices on the basis of race, color, religion, national origin, age, disability, gender, sexual orientation, kinship, political interest, or any other characteristic protected by law.