Engineering Assistant II - Development Services

Pima County; United States; On-site; USD 65,000 - 92,000; Full time

Job summary

Pima County Development Services Department, Site Review Engineering Division, seeks an Engineering Assistant II to support review of private development projects across the county. Join a collaborative team of engineers, planners, inspectors and other professionals to apply land development standards and advance infrastructure projects in public works, drainage, roadways, and utilities.

This in-office role is based in Tucson, AZ and cannot be remote.

Qualifications

• Bachelor's degree in engineering or closely related field with two years of preregistration engineering experience.
• Qualifying education and experience must be clearly documented in the Education and Work Experience sections.
• Do not substitute a resume for your application.

Responsibilities

• Lead engineering assistants and technicians on reviews.
• Review and resolve engineering problems for public works and sanitary sewer facilities.
• Prepare drawings, plans, estimates and reports for construction projects.
• Coordinate development project reviews with internal divisions, external agencies and utilities.
• Develop or revise standard details for sanitary sewer construction.
• Assist in intake and issuance of permits and related testing procedures.

Skills

Leadership

Engineering problem solving

Team collaboration

Education

Bachelor's degree in engineering or closely related field

Tools

CAD

GIS

Job description

Engineering Assistant II – Development Services

Job Type: Classified
Job Classification: 5334 – Engineering Assistant II

Salary Grade: 14
Pay Range Hiring Range: $65,457 - $78,540 Annually
Pay Range: $65,457 - $91,644 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.
The first review of applications will be on11/13/2026.

Pima County Development Services Department, Site Review Engineering Division, is seeking an experienced and motivated individual to join our dynamic, and collaborative team as an Engineering Assistant II.

This position will support the review of private commercial and residential development improvement projects throughout Pima County. This is an excellent opportunity to apply and expand your engineering expertise while contributing directly to significant infrastructure, land development, drainage, roadway, utility, and site improvement projects that help shape the future of Pima County. As part of our team, you will work alongside experienced engineers, project managers, planners, inspectors, and other development professionals in a collaborative environment. This position provides opportunities to strengthen your technical skills, gain valuable experience with land development standards and regulations, and develop your professional career in public-sector civil engineering. If you are looking for an opportunity to expand your professional skills, work on meaningful development projects, and grow your career alongside a dedicated team of professionals.

This is an in-office position located in Tucson, AZ, and cannot be remote.

Essential Functions

• Works as leadership role for other engineering assistants or technicians
• Reviews and resolves engineering problems in connection with standards and designs involved in maintaining and constructing public works and sanitary sewer facilities
• Leads the work of engineering assistants and technicians engaged in the preparation and review of reports and designs
• Completes or reviews drawings, plans including profile, estimates and preliminary reports for construction and improvement projects
• Participates in the preparation and review of specifications and cost estimates
• Prepares technical reports in connection with engineering projects
• Analyzes alternatives to determine the most desirable routes, locations and various design features for projects
• Performs specific assigned tasks in connection with engineering analysis of sanitary sewer design and quantities estimating
• Assists in the preparation of contracts which includes special and supplemental specifications
• Conducts or reviews testing results and performs analysis to determine appropriate testing procedures for sanitary sewer improvements and excavation in rights-of-way
• Performs research on construction materials testing procedures and analysis of specialty materials and products
• Develops or revises standard details for sanitary sewer construction
• Performs Utility Coordination tasks as assigned
• Conducts intake and issuance of RWRD Construction Permits
• Application of engineering principles to public works projects and systems; Computer aided design and geographical information systems
• Interpreting and utilizing engineering plans, maps, specifications and preparing reports; Application of engineering theory to resolve problems
• May supervise, train, and evaluate staff, determine work assignments and priorities, and participate in personnel selection

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 AND two years of preregistration engineering experience. (Relevant experience and/or education from an accredited college or university may be substituted.)
• 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

• Minimum one (1) year experience reviewing subdivision improvement plans, including grading, drainage, sewer, water, and transportation improvements.
• Minimum one (1) year experience applying working knowledge of local, state, and federal development codes, standards, regulations, and permitting requirements within a development or permitting environment.
• Minimum one (1) year experience coordinating development project reviews with multiple internal divisions, external agencies, utility providers, and other project stakeholders.
• Minimum one (1) year experience performing technical engineering plan reviews, problem-solving, and analytical evaluations, including interpreting engineering plans, specifications, calculations, and technical reports.
• Minimum one (1) year experience managing development project submittals, documenting technical review comments, and communicating review requirements to applicants, engineers, consultants, and other project representatives.

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. Additional assessments/testing may be required as part of the selection process.

Licenses and Certificates

• Valid driver license is required at time of application.
• Valid AZ driver license is required at time of appointment.
• The successful applicant will be subject to a 39-month DOT Motor Vehicle Record review to determine applicant’s suitability to operate county vehicles in accordance with Pima County administrative procedures.
• Failure to obtain and maintain the 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

Applicants for positions in this classification with a pending graduation date must provide documentation of the pending graduation date from the awarding college/university’s registrar’s office at the time of application. If applicant provides a pending graduation date, proof of degree awarded must be submitted to the department upon appointment. The County requires pre-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. The Development Services Department is unable to provide visa sponsorship for this position.

Physical/Sensory Requirements

Physical and sensory abilities will be determined by position.

Working Conditions

Varying, inclement outdoor weather conditions. Office environment. Additional working conditions will be determined by 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.

Benefits That Support You

We offer a comprehensive benefits package and resources designed to support you and your family today and into the future.

Explore Pima County Benefits Keep Growing Your career shouldn’t stand still. We invest in training, education and opportunities to learn new skills and move your career forward. And everything we do is grounded in being Accountable, Respectful, and Ethical.