

Lochner provides engineering, design, and construction services for infrastructure projects.
The staff specialist role focuses on applying advanced traffic engineering theories to an assigned area, analyzing technical issues, and developing improved design techniques. Responsibilities include reviewing construction plans and cost estimates for accuracy and compliance, providing technical expertise in traffic signal, signing, striping, and worksite traffic control design, and leading quality assurance and control activities. The specialist also prepares project reports, feasibility studies, and contributes to project pursuit proposals and interviews while working collaboratively with all staff levels.
Candidates must hold a Bachelor of Science in Civil Engineering and have at least 15 years of traffic engineering design and operations experience. A California Professional Traffic Engineering License is required, with a Civil Engineering License considered desirable. Proficiency in AutoCAD, Microsoft Office, Synchro, and Bluebeam, along with deep knowledge of Caltrans standards, California MUTCD, and local design guidelines, is essential. Strong technical writing, communication, and interpersonal skills are also required.
The work environment involves exposure to moving mechanical parts, outdoor weather conditions, and high noise levels. Physical demands include intermittent sitting, walking, standing, bending, climbing, and lifting light equipment up to 20 pounds, with occasional work near hazardous equipment, uneven ground, dust, fumes, and heights. Reasonable accommodations are offered to enable individuals with disabilities to perform essential functions.
Lochner is committed to a diverse and inclusive workforce, providing equal employment opportunities and prohibiting discrimination based on protected characteristics. All new hires must complete a comprehensive pre‑employment screening that includes background checks, motor vehicle verification, education and employment verification, criminal history, sanctions screening, and drug testing. The company also adheres to California privacy regulations.
The position offers a salary range of $165,000 to $200,000 annually, depending on experience and qualifications. Lochner provides a comprehensive total rewards package that includes competitive medical, dental, and vision premiums, paid time off, flexible holidays, company‑paid disability and life insurance, health savings and flexible spending accounts, and a retirement plan with employer match. Additional benefits feature flexible work schedules, wellness programs, education and training assistance, employee assistance, and paid time off for charitable service.