Assistant Recording Engineer Jobs in Rochester, WA

Salary : $48,048.00 - $88,788.00 Annually
Location : Thurston County - Tumwater, WA
Job Type: Full Time - Permanent
Job Number: 26DOT-HQ-04085m
Department: Dept. of Transportation
Division: Headquarters
Opening Date: 08/26/2026
Closing Date: 9/9/2026 11:59 PM Pacific
Description
About WSDOT
The Washington State Department of Transportation (WSDOT) is a multimodal agency with a global reputation for excellence. Our dedicated workforce plans, designs, builds, and operates an integrated transportation system that safely and efficiently moves people and goods throughout the state. In addition to maintaining over 20,000 lane miles of state highway and 4,100 bridges, WSDOT leads an award-winning Active Transportation Plan, manages the world's longest floating bridge, and operates the largest ferry system in the nation!
The Opportunity
WSDOT is seeking two Transportation Technicians to support the Bituminous Section within the Bituminous Mixtures Laboratory, providing critical services for statewide capital construction projects and local jurisdictions through bituminous mixture design verification, conformance, and forensic testing. In these roles, you will perform complex laboratory testing, prepare and analyze test samples, and ensure accurate reduction and documentation of data, while also assisting the Bituminous Testing Engineer with equipment calibration, maintenance, and recordkeeping to maintain compliance with established standards. Strong candidates will demonstrate technical proficiency in materials testing, data accuracy, familiarity with laboratory equipment and calibration processes, and the ability to interpret and document complex test results.
What to Expect
These positions perform materials testing duties in a laboratory environment which may include exposure to chemicals, elevated temperatures, working with materials exceeding 325 degrees F, and working with various chemicals. This position requires ability to stand for long periods of time, walk long distances and work under time constraints using timers, stopwatches, etc.
Among the varied range of responsibilities held within these roles, the Bituminous Mixtures Technicians will:

• Be responsible for performing complex bituminous mixture testing.
• Prepare Qualified Product List (QPL) asphalt mixtures which incorporate volumetric design of asphalt mixtures as well as all other asphalt mixture design types as requested.
• Perform all test methods assigned to the Bituminous Mixtures Laboratory.
• Assist the Bituminous Testing Engineer in maintaining equipment calibrations, verifications, maintenance, and associated records.
• Be responsible for testing AASHTO re:source Proficiency Samples and participation in AASHTO re:source onsite inspections.
• Operate a personal computer using a variety of software programs.
• Troubleshoot and run diagnostic tests, input data into several specialized software programs for several highly specialized pieces of testing equipment.
• Assist the Bituminous Mixtures Engineer with daily laboratory operations, including scheduling, training, instruction, and inspecting the work of Bituminous Mixtures Laboratory staff.

Qualifications
These are Transportation Technician 3 position. However, the hiring manager reserves the right to fill the position at a lower level in the based on candidate qualifications, providing an opportunity for an individual to gain the required experience on the job as part of a formal "in-training" plan.
To be considered for these opportunities, the following competencies are required:

• Technical Materials Testing: Experience performing complex laboratory testing, utilizing data acquisition systems and laboratory software, maintaining and calibrating equipment, and supporting or leading technical work in a laboratory setting.
• Materials Testing & Analysis: Demonstrated knowledge of materials testing principles and practices, including physical and mechanical testing of bituminous or comparable materials, with the ability to conduct complex tests using precision instruments and interpret results to evaluate material performance.
• Quality Assurance & Laboratory Standards: Knowledge of quality assurance and control methodologies, laboratory safety practices, and technical documentation standards, with the ability to ensure compliance, maintain accurate records, and support quality reviews and audits.
• Safety & Work Environment Adaptability: Ability to work safely in a laboratory environment with exposure to heat, asphalt materials, chemicals, and heavy equipment, while maintaining a clean and organized workspace. Ability to follow all standard operating and testing procedures and pre-activity safety plans.
• Data Analysis & Technical Reporting: Proficiency in statistical and analytical methods, data management principles, and laboratory software tools, with the ability to accurately analyze, validate, and report test data, identify trends or discrepancies, and prepare clear technical documentation.
• Equipment Calibration & Maintenance: Knowledge of equipment calibration, verification, and maintenance requirements, with demonstrated experience to maintain, troubleshoot, and ensure proper functioning of laboratory testing systems and associated records.
• Problem Solving & Technical Judgment: Strong problem-solving skills with the ability to troubleshoot testing and equipment issues, apply sound technical judgment, and adapt to evolving technologies, methods, and procedures.
• Communication & Collaboration: Ability to communicate effectively with technical and non-technical audiences, both verbally and in writing, while contributing to a respectful, inclusive, and service-oriented work environment.
• Workload Management & Attention to Detail: Ability to manage multiple priorities in a high-volume environment, meet established deadlines, and maintain a high level of accuracy and attention to detail in all testing and documentation activities.
• Leadership & Mentorship: Demonstrated ability to support, train, and mentor others, and experience coordinating or leading work activities in a technical environment.
• Growth Mindset: Actively demonstrates a commitment to learning and growth.
• Service-Oriented: Takes action to meet the needs of others.

The following qualifications are also required:

• A valid driver's license and the ability to operate state-owned vehicles.
• Ability to maneuver and transport various materials and/or equipment weighing up to 40 pounds.
• Ability to work with materials exceeding 325 degrees F and to work with a variety of chemicals in the laboratory setting.
• Ability to stand for long periods of time and walk long distances and work for periods of time which exceed normal shifts.
• Ability to wear appropriate personal protection equipment and adequate clothing for specific work activity.
• Ability to maintain qualification in all Bituminous Mixtures Laboratory tests.
• Ability to perform mathematical calculations.

It is preferred that qualified candidates also have:

• Status as a Qualified Tester in tests associated with bituminous mixtures and proficiency with specialized laboratory and data analysis programs.

Important Notes

• These positions are not eligible for remote work.
• In addition to base salary, employees may be entitled to other forms of compensation depending on the type, duties, or location of the position. For union-represented positions, more information on other forms of compensation can be found in the applicable Information on other compensation types for non-represented positions can be found in of the Washington Administrative Code.
• These are Transportation Technician 3 positions. However, the hiring manager reserves the right to fill the positions at a lower level in the based on candidate qualifications, providing an opportunity for an individual to gain the required experience on the job as part of a formal "in-training" plan. The base annual salaries for each level are:
  • Transportation Technician 3: $66,072 - $88,788
  • Transportation Technician 2: $56,952 - $76,608
  • Transportation Technician 1: $48,048 - $64,512
• WSDOT does not use the E-Verify system, therefore we are not eligible to extend STEM Optional Practical Training (OPT). For more information, please visit, please visit www.uscis.gov

Why WSDOT

• Work-Life Balance - We are committed to ensure that our staff experience the reward of public service, while also sustaining a routine that suits each individuals' lifestyle.
• Paid Leave - In addition to 12 paid holidays, full-time employees earn up to 25 paid vacation days per year!
• Tuition Assistance - Permanent employees have several options for assistance with education expenses, including tuition reimbursement programs, government discounts at participating colleges throughout the state, and eligibility for federal student loan forgiveness.
• Plan For Your Future - WSDOT offers a comprehensive benefits package that includes a variety of healthcare options. Employees also have their choice of state retirement programs, and much more. Go to for more information.

Check out this video to learn more:
How to Apply
Applications for this recruitment will be accepted electronically. Your relevant experience may be evaluated to determine salary. Therefore, it is very important that the "Work Experience" portion of the application be completed in as much detail as possible.
In order to be considered for this opportunity, please include the following with your online application:

• An attached Resume outlining (in reverse chronological order) your experience to date.
• An attached Cover Letter that further explains your qualifications and indicates why you believe you are a viable candidate for this role.
• Contact details for a minimum of three (3) individuals who can attest to your work performance, technical skills, and job-related competencies. NOTE: This information may be entered in the "References" section of the online application; does not require an additional attachment.

Please click the "APPLY" button to proceed. Note that you will be prompted to either sign in or create an account. This step is required in order to submit an application to this opportunity.
WSDOT is an equal opportunity employer. We value the importance of creating an environment in which all employees can feel respected, included, and empowered to bring unique ideas to the agency. Our diversity and inclusion efforts include embracing different cultures, backgrounds and viewpoints while fostering growth and advancement in the workplace. All persons, regardless of race, ethnicity, age, veteran status, sexual orientation, and/ or gender identity, are encouraged to apply. Persons with disabilities needing assistance in the application process, or those needing this job announcement in an alternative format may contact the listed Recruiter.
Contact Us
For inquiries about this posting, you may contact the assigned Recruiter at . Please be sure to reference 26DOT-HQ-04085m in the subject line.
More than Just a Paycheck!
Employee benefits are not just about the kind of services you get, they are also about how much you may have to pay out of pocket. Washington State offers one of the most competitive benefits packages in the nation.
We understand that your life revolves around more than just your career. Like everyone, your first priority is ensuring that you and your family will maintain health and financial security. That's why choice is a key component of our benefits package. We have a selection of health and retirement plans, paid leave, staff training and other compensation benefits that you can mix and match to meet your current and future needs.
Read about our benefits:
The following information describes typical benefits available for full-time employees who are expected to work more than six months. Actual benefits may vary by appointment type or be prorated for other than full-time work (e.g. part-time); view the job posting for benefits details for job types other than full-time.
Note: If the position offers benefits which differ from the following, the job posting should include the specific benefits.
Insurance Benefits
Employees and their families are covered by medical (including vision), dental and basic life insurance. There are multiple medical plans with affordable monthly premiums that offer coverage throughout the state.
Staff are eligible to enroll each year in a medical flexible spending account which enables them to use tax-deferred dollars toward their health care expenses. Employees are also covered by basic life and long-term disability insurance, with the option to purchase additional coverage amounts.
To view premium rates, coverage choice in your area and how to enroll, please visit the Public Employees Benefits Board (PEBB) website. The Washington Wellness program from the Health Care Authority works with PEBB to support our workplace wellness programs.
Dependent care assistance allows the employee to save pre-tax dollars for a child or elder care expenses.
Other insurance coverage for auto, boat, home, and renter insurance is available through payroll deduction.
The Washington State Employee Assistance Program promotes the health and well-being of employees.
Retirement and Deferred Compensation
State Employees are members of the Washington Public Employees' Retirement System (PERS). New employees have the option of two employer contributed retirement programs. For additional information, check out the Department of