Engineering Aide/Engineering Technician I

Salary : $69,366.20 - $97,342.55 Annually
Location : Riverside
Job Type: Regular
Job Number: 26-97421-02
Department: Department of Waste Resources
Division: Department of Waste Resources
Opening Date: 09/01/2026
Closing Date: 9/14/2026 11:59 PM Pacific

For questions regarding this position, please contact the Recruiter listed in the Supplemental Information section.
ABOUT THE POSITION
The County of Riverside seeks candidates to fill positions throughout Riverside County. A list of eligible candidates will be established to fill current and future vacancies.
Engineering Aide: $47,355.58 - $67,201.13 Annually
Engineering Technician - Level I: $55,747.08 - $87,563.53 Annually

Do you have...
Public Works experience with International Conference of Building codes (ICBO), California State Water Quality requirements and National Pollutant Discharge Elimination System (NPDES)? If so, we encourage you to apply!

The Riverside County Department of Waste Resources has an opening for an Engineering Aide or Engineering Technician I at the Badlands Sanitary Landfill located in Moreno Valley. The Engineering Aide is a natural progression underfill for the Engineering Technician I.

Engineering Aide
The Engineering Aide, under close supervision, provides technical and administrative support to engineers, assisting in project planning, documentation, testing, and fieldwork to ensure smooth operation of engineering projects. Some assignments, especially as proficiency develops, work may be performed independently without immediate supervision.

Competitive candidates will possess recent job-related experience or Summer internships, exceeding one year, performing sub-professional civil / environmental / construction experience in such areas as drafting with MicroStation/Inroads, AutoCAD/AutoDesk and/or Civil 3D.

Incumbents are eligible to promote to Engineering Technician I upon successful completion of their probationary period, which would include a satisfactory performance evaluation and any additional qualification requirements.

Engineering Technician - Level I
The Engineering Technician will support landfill operations by performing field inspections at active and closed landfill sites to ensure compliance with state, local, and regulatory requirements. Responsibilities include construction inspection of public works projects for adherence to plans, specifications, and County standards and assisting engineering staff with preparing plans and cost estimates. The Engineering Technician I is a natural progression underfill for the Engineering Technician II. Incumbents are eligible to promote to Engineering Technician II upon successful completion of their probationary period, which would include a satisfactory performance evaluation and any additional qualification requirements.

Proficient knowledge of MicroStation/Inroads, AutoCAD/AutoDesk, Civil 3D, GIS, Microsoft Outlook, Teams, Word, Excel and PowerPoint are required to complete office responsibilities, including drafting maps and drawings for topography, alignments and cross-sections, performing calculations for soil volumes, disposal capacity and site life.

Competitive candidates will have job-related field work experience, for example, sub-professional land surveying, setting construction stakes with Trimble GPS equipment, inspecting drainage systems for compliance with National Pollutant Discharge Elimination System (NPDES) requirements and preparing daily construction reports.

The selected candidate will report to the Badlands Sanitary Landfill, but may perform field work throughout Riverside County at the closed landfill sites, including the Coachella Valley.
Meet the Team!
The Department of Waste Resources serves the County's solid waste disposal needs by providing for efficient and effective landfilling of County non-hazardous waste, protecting the environment, and promoting recycling in order to ensure a safe and healthy community for current and future generations.
EXAMPLES OF ESSENTIAL DUTIES

ENGINEERING AIDE
Act as rear chain or rod worker on a field survey crew, including using tapes and chains in make horizontal and vertical measurements, make simple survey notes, set monuments, clear brush and stock trucks.
Make traffic counts, census surveys and sign inspections, including collecting and recording data and making diagrams of intersections and accident scenes; collect materials samples, and make and keep notes and records of routine laboratory tests such as relative compaction, sand equivalent, specific gravity, grading analysis and environmental analysis.
Set up and maintain hydrologic metering and recording equipment and collect groundwater samples for chemical analysis; make simple tracings, diagrams and drawings.
Learn to tabulate and plot field survey data and to read, interpret and prepare contour and land maps; index and file records.
Provide routine information to the public.

ENGINEERING TECHNICIAN
WASTE DISPOSAL:
Assist in preparing technical reports on solid waste landfill sites, including availability of cover material, capacity analysis, effects of run-off, access and ecological impact.
Perform sampling, inspections, monitoring and construction of gas collection systems, including flare stations and gas-to-energy systems, and ground/surface water monitoring systems at landfill sites; perform air quality sampling.
Assist site supervisor/site engineer in investigating and handling complaints arising out of disposal site operations.
Perform daily site inspections of active landfill sites to ensure all permit and safety requirements are being met; assist site engineer in survey support of daily landfill construction.
Prepare interim grading and drainage plans for development of landfill disposal and borrow areas.
Assist in construction inspections of public works construction projects.

SURVEYING:
Perform moderately difficult sub-professional field and office surveying work.
Set up and maintain filing and indexing systems for road record documents, survey records, maps, transportation data and other engineering record materials.
Inspect the construction of less complex public works projects and subdivision tracts to assure compliance with plans and specifications.
Field Duties: Act as instrument technician on a survey crew; operate electronic measuring equipment, including total stations, levels and GPS equipment as well as transit and level in making cross-section, profile, topographic, elevation, Photogrammetric, location and construction layout surveys.
Make computations and record readings; check and prepare field notes; may act as Party Chief on a short-term relief basis.
Office Duties: Draft topographic, geometric alignment, cross-sectional, and profile drawings and maps using manual or computer aided techniques.
Conduct title and property owner research; prepare legal descriptions and various legal documents relating to real property; calculate bearings, distances, areas and perform other calculations.
Prepare drawings and sketch tracings from survey notes and other records; prepare detailed and precise maps including right of way maps.
MINIMUM QUALIFICATIONS

Engineering Aide

Experience

Six months of performing sub-professional or technical civil / environmental / construction experience in such areas as drafting or survey.

Knowledge Of

Mathematics, including the elementary principles of algebra and geometry as applied in sub professional engineering work.

Ability To

Learn the techniques and practices involved in assigned sub-professional engineering work; perform mathematical computations; keep clear and accurate notes; perform simple drafting; understand and follow oral and written directions; work cooperatively with others.

LicenseThe selected candidate will perform office/field work at the Moreno Valley and Badlands Landfill sites and will be required to drive to various locations throughout Riverside County including the Coachella Valley requiring a valid California Driver License.

Physical RequirementsThe Engineering Aide will be required to work outdoors with exposure to inclement weather conditions, smells, animals and insects. Some hiking and walking on uneven terrain will also be required.

Engineering Technician - Level I
Experience

Two years of sub-professional civil engineering experience in such areas as land surveying, soil erosion, soil testing or hydrology.

Knowledge Of

Elementary algebra, geometry and trigonometry as they apply to engineering; manual and automated drafting techniques; survey principles and methods; the principles and methods of materials testing, hydrography and traffic control.

Ability To

Make accurate engineering computations; follow oral and written directions; prepare clear and accurate diagrams and drawings from field notes and rough sketches; make a variety of soils and materials tests; perform survey field work, tabulate and analyze data and prepare reports; learn techniques of manual and automated drafting; maintain effective working relations with others.

LicenseThe selected candidate will perform office/field work at the Moreno Valley and Badlands Landfill sites and will be required to drive to various locations throughout Riverside County including the Coachella Valley requiring a valid California Driver License.
Physical RequirementsThe Engineering Technician will be required to work outdoors with exposure to inclement weather conditions, smells, animals and insects. Some hiking and walking on uneven terrain will also be required.

SUPPLEMENTAL INFORMATION
Application Status
How to confirm your application was received or check on the status of your application, log-in to , click on your name in the upper right corner and click on "Applications & Status".

Sign Up for Job Alerts

Go to , click on "Careers," click on "County Job Openings" and click on the "Subscribe to Job Alerts" icon.

For questions regarding this recruitment:

Contact Richard Griego at or Please allow 1-2 business days for a response to general inquiries.
APPLICATION INFORMATION

Veteran's Preference
The County has a Veterans Preference Policy applicable to new hires. To qualify, attach the required documents to your job application. Documents include a copy of your (or your spouse's) Member-4 Form DD-214 indicating dates of service. For spousal preference, and as applicable, the following documents: a copy of your marriage certificate, spouse's death certificate, a letter of spouse's disability and/or letter of service-related death (if available) from the U.S. Veteran's Administration. For privacy reasons, it is recommended that you remove your social security information from the document(s). A Human Resources Representative will review the materials and determine if you qualify for veterans' preference. For complete details and documentation requirements, please review the Veterans Preference Policy, C-3 here:
Reasonable Accommodations
The County of Riverside is committed to providing reasonable accommodation to applicants as required by the Americans with Disabilities Act (ADA) and Fair Employment and Housing Act (FEHA). Qualified individuals with disabilities who need a reasonable accommodation during the application or selection process should contact the recruiter for the position noted above. For additional information and/or to obtain the appropriate form for requesting a reasonable accommodation, please visit the Disability Access Office web page located at:
Work Location and Telework
In-person attendance is the standard work expectation for County of Riverside assignments. Certain assignments may be eligible for a hybrid telework schedule; however, telework arrangements are subject to management approval, operational needs, and/or may be modified or discontinued at any time. Employees who telework are expected to be able to report to their assigned worksite on short notice or as operational needs require. Unless otherwise specified for a particular position, employees are expected to reside in California following appointment. Limited exceptions may apply. Applicants should contact the assigned recruiter for additional information regarding work location expectations, telework eligibility, and residency requirements.
Proof of Education
If using education to qualify or when requested by the recruiter, upload a copy of any license(s), official/unofficial transcript(s), degrees, and/or related employment documents to your NeoGov account at the time of application and before the closing date. Official or unofficial transcripts will be accepted.

If your education was completed outside of the United States, you will need to provide a copy of your Foreign Education Equivalency evaluation from a member of the National Association of Credential Evaluation Services () or Association of International Credential Evaluators, Inc. ().
Work Authorization Requirement
Applicants must be legally authorized to work in the United States at the time of application. The County of Riverside does not participate in visa sponsorship programs, including H1-B visas, and will not provide sponsorship for any employment-based visas.
Equal Opportunity Employer
The County of Riverside is an Equal Opportunity Employer. It is the policy of the County of Riverside to provide equal employment opportunities for all qualified persons. All applicants will be considered without regard to race, color, religion, sex, national origin, age, disability, sexual orientation, gender, gender identity, gender expression, marital status, ancestry, medical condition (cancer and genetic characteristics), genetic information, or denial of medical and family care leave, or any other non-job-related factors.
Pre-Employment
All employment offers are contingent upon successful completion of pre-employment requirements including a criminal background investigation, which involves fingerprinting. (A felony or misdemeanor conviction may disqualify the applicant from County employment). A pre-employment physical examination and background check may be required.
Probationary Period
As an Approved Local Merit System, all County of Riverside employees, except those serving "At Will," are subject to the probationary period provisions as specified in the applicable Memorandum of Understanding, County Resolution, or Salary Ordinance. Temporary and Per Diem employees serve at the pleasure of the agency/department head.
General Information
Current County of Riverside and/or current employees of the hiring department may receive priority consideration. Qualified candidates may be considered for future County vacancies.
Job postings may close without notice based on application volume. Submit your complete application by the recruitment close date; no late applications are accepted. Ensure all relevant experience/education is reflected on your application/resume, as a failure to demonstrate position requirements may disqualify applicants. A description of job duties directly copied from the job classification or job posting will not be considered.
Please read and follow any special application instructions on this posting. Click the 'Apply' link located on this page to submit your application. For additional instructions on the application process, examinations, Veteran's preference, pre-employment accommodation or other employment questions, please refer to our web site,
If you are experiencing technical problems, you may contact the governmentjobs.com applicant support desk Monday through Friday, 6 am to 5 pm Pacific Time at or toll-free 1-.
BENEFIT PROGRAM: UPE
MEDICAL/DENTAL/VISION INSURANCE: A choice of different medical, dental and visions plan are available to elect. The County provides a Flexible Benefit Credit contribution as governed by the applicable LIUNA Memorandum of Understanding to contribute towards the cost of these plans.

Note: Employees on assignment through the Temporary Assignment Program (TAP) receive different benefits. See the list
MISCELLANEOUS RETIREMENT: County of Riverside has three retirement Tiers through the California Public Employees' Retirement System (CalPERS).

• Tier I (Classic Member - Formula 3% @ 60): Applicable to current and former County of Riverside local miscellaneous employees hired prior to 08/24/2012 and did not withdraw CalPERS contributions. The employee contribution is eight (8%) percent.
• Tier II (Classic Member - Formula 2% @ 60): Applicable to local miscellaneous employees 1) hired after 08/23/2012 through 12/31/2012; 2) Previously employed with another CalPERS contracting public agency or a reciprocal retirement system, with a break in service of less than six months between the separation date with the previous employer and the appointment date with the County of Riverside. The employee contribution is seven (7%) percent.
• Tier III (PEPRA New Member - Formula 2% @ 62): Applicable to CalPERS local miscellaneous new members hired on or after the implementation of the Public Employees' Pension Reform Act of 2013 (PEPRA) which took effect January 1, 2013. Effective July 1, 2023 employee contributions are 7.25% and will increase to 7.75% effective July 1, 2024.

A new member is defined as any of the following:

1. A new hire who enters CalPERS membership for the first time on or after January 1, 2013, and who has no prior membership in any California Public Retirement System.
2. A new hire who enters CalPERS membership for the first time on or after January 1, 2013, and who was a member with another California Public Retirement System prior to that date, but who is not subject to reciprocity upon joining CalPERS.
3. A member who first established CalPERS membership prior to January 1, 2013, and who is rehired by a different CalPERS agency after a break in service of greater than six (6) months.

CalPERS refers to all members that do not fit within the definition of a new member as "classic members".

Contribution rates are subject to change based on the County of Riverside annual actuarial valuation.
Note:

This summary is for general information purposes only. Additional questions regarding retirement formulas can be sent to or by calling the Benefits Information Line at ,
Option 2.

If you have prior service credit with another CalPERS agency or within agencies, please contact CalPERS at to determine which retirement tier would be applicable to you. CalPERS is governed by the Public Employees' Retirement Law. The Retirement Law is complex and subject to change. If there's any conflict between this summary and the law, the law will prevail over this summary.
DEFERRED COMPENSATION: Voluntary employee contribution with a choice between two 457 deferred compensation plan options.

VACATION ACCRUAL (Bi-Weekly Accrual):

0 < 3 year = 80 Hours (10 Days)
4 < 9 years = 120 Hours (15 Days)
10 or more years = 160 Hours (20 Days)

Maximum Vacation leave accumulation is 480 hours.

SICK LEAVE: Four (4) hours Sick Leave accrual per pay period with unlimited accrual.

HOLIDAYS: Normally 12 paid holidays per year

BEREAVEMENT LEAVE: Allowed 5 days (3 days are County paid; 2 additional days can be taken from accrued Sick Leave balance)

BASIC LIFE INSURANCE: Equal to one times annual base salary not to exceed $50,000 of term life coverage. Premiums are paid by the County. Additional Supplemental Life plan is available for employee purchase.

DISABILITY:
Employees contribute to State Disability Insurance (SDI), which provides wage replacement benefits for those unable to work due to non-work-related illness, injury, or pregnancy. SDI also includes Paid Family Leave benefits. The wage replacement rate, as defined by current law, is between 60-70% of wages earned during the SDI eligibility period. Benefits can be coordinated with other available leave balances to provide up to 100% of regular pay.

POST RETIREMENT MEDICAL CONTRIBUTION: A monthly contribution is made by the County towards retiree health insurance offered through the County as governed by the applicable Memorandum of Understanding.

OTHER: There may be other benefit provisions as specified in the applicable Memorandum of Understanding. Please contact the recruiter listed on the job posting directly for more information.
01

Select the answer that best describes your current driver's license status:

• I have a valid California driver's license.
• I am able to obtain a valid California driver's license.
• I currently have a valid out-of-state driver's license, and I am able to obtain a valid California driver's license.
• I do not have and/or I am not able to obtain a California driver's license.

02

Please acknowledge this position requires working outdoors with exposure to inclement weather conditions, smells, animals and insects. Some hiking and walking on uneven terrain will also be required.

• I do not acknowledge.
• I acknowledge this position required to work outdoors with exposure to inclement weather conditions, smells, animals and insects. Some hiking and walking on uneven terrain will also be required.

03

How many years of Public Works experience do you have with International Conference of Building codes (ICBO)?

• No Experience
• Less than one year.
• One year, but less than two years.
• Two years, but less than three years.
• Three years, but less than four years.
• Four years, but less than five years.
• Five years, but less than six years.
• Six years or more.

04

How many years of Public Works experience do you have with California State Water Quality requirements?

• No Experience
• Less than one year.
• One year, but less than two years.
• Two years, but less than three years.
• Three years, but less than four years.
• Four years, but less than five years.
• Five years, but less than six years.
• Six years or more.

05

How many years of Public Works experience do you have working with the National Pollutant Discharge Elimination System (NPDES)?

• No Experience
• Less than one year.
• One year, but less than two years.
• Two years, but less than three years.
• Three years, but less than four years.
• Four years, but less than five years.
• Five years, but less than six years.
• Six years or more.

06

How many years of job-related experience do you have performing sub-professional or technical civil / environmental / construction experience in such areas as drafting or survey?

• No Experience
• Less than one year.
• One year, but less than two years.
• Two years, but less than three years.
• Three years, but less than four years.
• Four years, but less than five years.
• Five years, but less than six years.
• Six years or more.

07

How many years of job-related experience do you have at the sub-professional civil engineering level working in land surveying?

• No Experience
• Less than one year.
• One year, but less than two years.
• Two years, but less than three years.
• Three years, but less than four years.
• Four years, but less than five years.
• Five years, but less than six years.
• Six years or more.

08

How many years of job-related experience do you have at the sub-professional civil engineering level working in soil erosion?

• No Experience
• Less than one year.
• One year, but less than two years.
• Two years, but less than three years.
• Three years, but less than four years.
• Four years, but less than five years.
• Five years, but less than six years.
• Six years or more.

09

How many years of job-related experience do you have at the sub-professional civil engineering level working in soil testing?

• No Experience
• Less than one year.
• One year, but less than two years.
• Two years, but less than three years.
• Three years, but less than four years.
• Four years, but less than five years.
• Five years, but less than six years.
• Six years or more.

10

How many years of job-related experience do you have at the sub-professional civil engineering level working in hydrology?

• No Experience
• Less than one year.
• One year, but less than two years.
• Two years, but less than three years.
• Three years, but less than four years.
• Four years, but less than five years.
• Five years, but less than six years.
• Six years or more.

11

How many years of field work experience do you have at the sub-professional level with land surveying, including setting construction stakes with Trimble GPS equipment?

• No Experience
• Less than one year.
• One year, but less than two years.
• Two years, but less than three years.
• Three years, but less than four years.
• Four years, but less than five years.
• Five years, but less than six years.
• Six years or more.

12

How many years of field work experience do you have at the sub-professional level inspecting drainage systems for compliance with National Pollutant Discharge Elimination System (NPDES) requirements?

• No Experience
• Less than one year.
• One year, but less than two years.
• Two years, but less than three years.
• Three years, but less than four years.
• Four years, but less than five years.
• Five years, but less than six years.
• Six years or more.

13

How many years of field work experience do you have at the sub-professional level preparing daily construction reports?

• No Experience
• Less than one year.
• One year, but less than two years.
• Two years, but less than three years.
• Three years, but less than four years.
• Four years, but less than five years.
• Five years, but less than six years.
• Six years or more.

Required Question