Assistant Engineer II - Instrumentation & Controls (Experienced)

Hazen and Sawyer; Los Angeles (CA); Hybrid; USD 70,000 - 90,000; Full time

Benefits offered by this job

Comprehensive health benefits

Flexible spending plans

Paid time off

401(k) plan

Tuition reimbursement

Job summary

Hazen and Sawyer is looking for an experienced AE II to join our Instrumentation and Controls (I&C) group in California. The role includes preparing Process and Instrumentation Diagrams (P&IDs), coordinating with various disciplines, and inspecting I&C work at facilities. Qualifications include 2-5 years of experience, knowledge of AutoCAD, and strong communication skills. We offer comprehensive health benefits, a hybrid work schedule, and opportunities for professional growth. This position allows flexibility and creativity in a supportive environment.

Qualifications

• 2-5 years of experience required.
• Prior working experience or internship in the water and wastewater industry is highly desirable.
• Willingness to learn AutoCAD/Auto CAD Plant 3D is required.

Responsibilities

• Prepare P&IDs, control system network diagrams, and equipment layouts.
• Coordinate with multiple disciplines including mechanical, structural, and electrical.
• Inspect and approve I&C work at water and wastewater facilities.

Skills

AutoCAD

Microsoft Office

Verbal and written communication

Water/wastewater instrumentation knowledge

Education

Engineer in Training (EIT) Certificate

Job description

Hazen and Sawyer is seeking an experienced AE II in our I&C group in one of our office locations in California: Los Angeles, Irvine, San Diego, or Concord.

Why Hazen and Sawyer

• Founded in 1951 by the son of Allen Hazen (developer of the Hazen-Williams equation), we are an employee‑owned company with a singular focus on "all things water."
• Our work includes planning, design, and oversight of construction of environmental infrastructure – for water, wastewater, and stormwater management.
• We foster a work environment low on bureaucracy and high in creativity.
• We recruit talented professionals, provide them with challenging, interesting, and creative assignments, and furnish them with the tools they need to succeed.
• We currently have over 2,000 employees in 70+ offices throughout the United States, Latin America, Canada, and the UK.
• A flexible hybrid work schedule supports today's busy professionals.

Key Responsibilities

• Prepare Process and Instrumentation Diagrams (P&IDs), control system network diagrams, control panel wiring diagrams, equipment layouts, I&C system specifications, and installation details.
• Coordinate with the other disciplines (process/mechanical, structural, architectural, HVAC, plumbing, electrical, and site civil).
• Inspect, test, and approve I&C work provided by contractors at water and wastewater facilities.

Required Qualifications

• Experience with AutoCAD and/or Auto CAD Plant 3D software or be willing to learn.
• Experience with Microsoft Office products is required.
• Strong verbal and written communication skills are required.
• Knowledge of water/wastewater or industrial process instrumentation and equipment is desirable.
• Prior working experience or internship in the water and wastewater industry is highly desirable.
• Engineer in Training (EIT) Certificate, or ability to obtain within 1 year is desirable.
• 2-5 years of experience.

What We Offer

• Comprehensive health benefits (medical, dental, vision, and prescription plans).
• Pre-tax flexible spending plans for medical, dependent care, and transportation.
• Short and long-term disability, and employer paid life insurance.
• Paid holidays, floating holidays, and paid time off (PTO).
• Employer-contributed 401(k) plan and additional financial planning support.
• Professional growth opportunities, including tuition reimbursement, in-house training, and incentives for professional registration and professional organization memberships.
• Starting pay range for this position depends on skills, experience, education and geographical location.