Aftermarket Diesel and Off-Road Section - Supervisor I

The Aftermarket Parts Certification and Audit Branch within the Emissions Certification and Compliance Division is looking for a highly motivated, results-driven Air Resources Supervisor I to lead the Aftermarket Diesel and Off-Road Section (ADORS). ADORS is at the forefront of assessing innovative aftermarket products, including EV conversions, alternative fuel conversion, hybrid conversions, large spark ignition retrofits, diesel retrofits, and other aftermarket technologies as far as their compliance with the various regulations and procedures that ADORS is responsible for implementing and supporting. Major responsibilities of ADORS also include identifying and researching future aftermarket needs, staying abreast of developments in engine and emissions control technologies, designing and managing confirmatory and audit test programs, providing support for several databases, coordinating with internal and external stakeholders, and regulatory support and development. This position is located in Riverside County, but staff in this section are located in both Southern and Northern California.
 

Under the general direction of the Branch Chief, the incumbent will manage technical work and closely supervise a section of professional and technical employees performing complex air pollution control and engineering work. The incumbent will also handle administrative responsibilities.

The successful candidate will have knowledge of emission standards and other emission-related regulatory requirements applicable to vehicles and engines sold and operated in California, an understanding of engine and emission control technologies used in on-road and off-road mobile sources, the ability to communicate effectively and clearly with internal and external stakeholders, excellent time management skills, and strong program management and leadership skills. The candidate will also understand and successfully negotiate solutions to sensitive issues with tact and diplomacy and be comfortable managing remote staff. The ARSI will direct and evaluate complex technical studies to monitor effectives of existing programs and develop methods to improve the effectiveness of the programs both from a technical and administrative viewpoint. This position will require a candidate who is able to manage multiple projects and deadlines and can make sound policy and technical decisions and recommendations.

You will find additional information about the job in the Duty Statement.

Working Conditions

This position may be eligible for hybrid in-office work and in-state telework. The amount of telework is at the agency's discretion and is based on the California Air Resources Boards' (CARB) current telework policy. While the CARB may support telework, some in-person attendance is also required. 

The positions at the CARB may be eligible for telework with in-person attendance based on the operational needs of the position under Government Code 14200 for eligible applicants residing in California, subject to the candidate meeting telework eligibility criteria outlined in the CalEPA telework policy and/or future program need. Employees not residing in California are not eligible for telework. Regardless of hybrid telework eligibility, all employees may be required to report to the position’s designated headquarters location at their own expense, as indicated on their duty statement.

Effective July 1, 2025, the California Department of Human Resources (CalHR) implemented the Personal Leave Program 2025 (PLP 2025). PLP 2025 directs that each employee shall receive a 3 percent reduction in pay in exchange for 5 hours PLP 2025 leave credits, monthly. The salary range(s) included in the job advertisement do not reflect the 3 percent reduction in pay.

• Requires being stationary, consistent with office work, for extended periods.
• Standard office environment (artificial lighting, controlled temperature, etc.)  
• Daily use of a personal computer, office equipment, and/or telephone.