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Part Time Engineering Jobs in Walnut, CA (NOW HIRING)

Quality Engineer Intern

Santa Ana, CA ยท On-site

$17.50 - $22.75/hr

Mechanical or Industrial Engineering Student. * No experience necessary. * Experience working with MS Office software. Company: Brasstech Part time Brasstech (the "Company") is an equal opportunity ...

Operate control board for studios and remote programming * Regulate program timing, operate ... Regular Time Type: Part time Pay Type: Hourly Benefits: iHeartMedia's benefits offering is flexible ...

... engineering, geotechnical engineering, hydraulic engineering, land surveying, structural ... PART-TIME OPPORTUNITIES There are part-time roles as a Civil Engineer in the Navy. Serving ...

Civil Engineer

Los Angeles, CA ยท On-site

$2.9K - $5.8K/mo

... engineering, geotechnical engineering, hydraulic engineering, land surveying, structural ... PART-TIME OPPORTUNITIES There are part-time roles as a Civil Engineer in the Navy. Serving ...

Civil Engineer

Pomona, CA ยท On-site

$2.9K - $5.8K/mo

... engineering, geotechnical engineering, hydraulic engineering, land surveying, structural ... PART-TIME OPPORTUNITIES There are part-time roles as a Civil Engineer in the Navy. Serving ...

Civil Engineer

Pomona, CA

$2.9K - $5.8K/mo

... engineering, geotechnical engineering, hydraulic engineering, land surveying, structural ... PART-TIME OPPORTUNITIES There are part-time roles as a Civil Engineer in the Navy. Serving ...

Our projects emphasize STEM, robotics and programming. When we aren't sharing our passion for tech ... This will be a part-time position but we will also be considering full time staff opportunities in ...

Showing results 21-40

Part Time Engineering information

See Walnut, CA salary details

$13

$32

$58

How much do part time engineering jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for part time engineering in Walnut, CA is $32.15, according to ZipRecruiter salary data. Most workers in this role earn between $20.58 and $38.70 per hour, depending on experience, location, and employer.

What is the difference between Part Time Engineering vs Part Time Engineering Technician?

AspectPart Time EngineeringPart Time Engineering Technician
Required CredentialsEngineering degree or courseworkTechnical diploma or associate degree in engineering technology
Work EnvironmentDesign, analysis, project planningTesting, troubleshooting, equipment maintenance
Employer & Industry UsageEngineering firms, manufacturing, constructionManufacturing plants, labs, technical support roles

Part Time Engineering roles typically involve design, analysis, and project planning, requiring an engineering degree. In contrast, Part Time Engineering Technicians focus on testing, troubleshooting, and equipment maintenance, often requiring a technical diploma. Both roles are common in manufacturing, construction, and engineering industries, but they differ in responsibilities and required credentials.

What is part time engineering?

Part time engineering refers to engineering positions that require fewer working hours than a standard full-time job, typically offering flexible schedules. These roles may be ideal for students, parents, retirees, or those seeking additional work-life balance. Part-time engineers perform many of the same duties as full-time engineers, such as designing, analyzing, or maintaining systems, but on a reduced schedule. This arrangement can be found in various engineering fields, including civil, mechanical, electrical, and software engineering.

What are the key skills and qualifications needed to thrive as a part time engineer?

To thrive as a Part Time Engineer, you need a solid background in engineering principles, problem-solving abilities, and a relevant degree or coursework in your specific discipline. Familiarity with industry-standard design software (such as AutoCAD or SolidWorks), data analysis tools, and sometimes certifications like EIT or FE are typically beneficial. Strong time management, communication, and teamwork skills help you efficiently balance project demands and collaborate effectively in limited working hours. These competencies ensure you can contribute meaningful results and maintain productivity within a flexible or reduced schedule.

What are some common challenges faced by part time engineers, and how can they be addressed?

Part-time engineers often face challenges such as balancing multiple responsibilities, staying updated with project changes, and maintaining effective communication with full-time team members. To address these issues, it's important to establish clear expectations with supervisors, use collaborative tools for project tracking, and proactively schedule regular check-ins with the team. Adopting these practices can help part-time engineers stay engaged and ensure their contributions align with overall project goals.
What are the most commonly searched types of Engineering jobs in Walnut, CA? The most popular types of Engineering jobs in Walnut, CA are:
What cities near Walnut, CA are hiring for Part Time Engineering jobs? Cities near Walnut, CA with the most Part Time Engineering job openings:
Infographic showing various Part Time Engineering job openings in Walnut, CA as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, 3% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $66,874 per year, or $32.2 per hour.

$43.37 - $57.05/hr

Full-time, Part-time

Medical, Dental, Vision, Life, Retirement

Posted 8 days ago


Job description

At the Metropolitan Water District of Southern California, we deliver reliable water to a region with 19 million peopleโ€”and to accomplish this, we rely on a team of Talented Employees: innovators, problem-solvers, and collaborators who make it all possible.

This recruitment may result in an Eligibility List*.

We are looking for an Engineering Technician I to join our Operational Technology (OT) Development and Implementation team. In this entry-level role, you will help maintain, support, and secure our critical SCADA system. You will learn the basic hands-on skills, tools, and procedures needed for this specialized field. This position involves performing routine, clear-cut tasks.

What Youโ€™ll Do:
  • Cybersecurity Liaison: Assist in responding to OT cybersecurity alerts and coordinate with Cybersecurity Operations Center (CSOC). Escalate alerts to subject matter experts, communicate alert statuses to stakeholders, and facilitate resolution of cybersecurity alerts.
  • Hardware and Software Asset Management: Responsible for following asset management policies and procedures to ensure database contains only authorized assets and addressing any unauthorized assets identified. Maintain and track spare hardware inventory of SCADA
  • SCADA System Support: Learn and assist with configuration, maintenance, and support for SCADA Assist with analyzing, troubleshooting, and resolving SCADA system issues. Learn and assist with deployment of OT equipment, including installation, patching, configuration, support, and maintenance.

Schedule 9/80: Monday through Friday /Every other Friday off. Monday through Thursday 9 hours per day, 8 hours per day every other Friday. Start times are no earlier than 6 am and ending times are no later than 6 pm.

Hybrid: Metropolitanโ€™s current practice in this position is a hybrid work schedule. This typically includes two days a week in person and the other days remote. This is subject to change dependent on

organizational needs. In addition, a telework policy is scheduled for negotiations and once completed and implemented, will provide final direction on the hybrid schedule.

This job announcement has been designed to indicate the general nature and level of work being performed by employees in this classification / job.

To view the full job description click here: Engineering Technician I

EMPLOYMENT STANDARDS MINIMUM QUALIFICATIONS

Education and Experience: High school diploma or general education development test (GED), and
either two years of accredited college or university in engineering related coursework or two years of
relevant experience.

General Required Knowledge of: Arithmetic, algebra, geometry, trigonometry; design principles;
technical research, analysis and report preparation; and current office equipment and technology.


Corrosion Required Knowledge of: Corrosion science.


Maintenance Management Required Knowledge of: Maintenance planning practices.


Control Systems Required Knowledge of: None

General Required Skills and Abilities to: Perform calculations; read plans, specifications and
drawings; use current office equipment and technology; problem solve; prioritize and multi-task;
communicate clearly and concisely, both verbally and in writing; establish and maintain effective working
relationships with those contacted in the course of work; work independently and in a team environment;
and operate current office equipment including computers and supporting applications.


Corrosion Required Skills and Ability to: Learn to test and assess infrastructure and equipment.


Maintenance Management Required Skills and Ability to: Learn and assist with maintenance
planning processes and practices.


Control Systems Required Skills and Ability to: None

CERTIFICATIONS, LICENSES, AND REGISTRATION REQUIREMENTS
License(s): Valid California Class C Driverโ€™s License or equivalent (required at time of application) that allows you to drive during your employment.

CLOSING
Benefits:
โ€ข Competitive compensation
โ€ข Excellent medical, dental, life, vision plans.
โ€ข Deferred compensation in the form of a 401(k) plan (with matching contribution) and a 457 plan.
โ€ข Retirement benefits under the California Public Employees' Retirement System
โ€ข Tuition reimbursement
โ€ข Training and advancement opportunities
โ€ข Excellent working environment

For more information on MWD benefits, please use the following link: Benefits Regular FT PT Employees (Represented)

ABOUT MWD

The Metropolitan Water District of Southern California is a state-established cooperative that, along with its 26 cities and retail suppliers, provides water for 19 million people in six counties. The district imports water from the Colorado River and Northern California to supplement local supplies, and helps its members to develop increased water conservation, recycling, storage and other resource-management programs.

The Metropolitan Water District of Southern California is committed to providing reasonable accommodations to qualified individuals with disabilities. Qualified individuals with disabilities, who need a reasonable accommodation during the application or selection process, please call (213) 217-7738 or email: jobs@mwdh2o.com.

Metropolitan is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran, or any other protected characteristic(s).

 

Application Filing Period: Closes at 4:30 pm PT on the date stated in the job announcement. However, it may close prior to the filing end date if sufficient applications have been received. If sufficient applications have not been received, then the filing period end date may be extended.

 

Eligibility List*: An eligibility list is a list of qualified candidates created when a job posting states that one will be established.

Candidates who meet the minimum qualifications listed in the original posting and successfully pass all stages of the recruitment processโ€”but are not selected for the initial vacancyโ€”may be placed on this list for future openings.

The list may be used to invite candidates to participate in a selection interview for a future vacancy in the same classification / title (if there is one). The duration of the list depends on the applicable bargaining unit.

 

Qualifying Experience: Your resume must at a minimum include the month and year you began and ended employment, name of the organization, your title, and a brief description of your experience. If your employment was part-time, make sure you identify it on your resume next to the month/year.

Sponsorship: Applicants for employment with The Metropolitan Water District of Southern California must have work authorization that does not now or in the future require sponsorship of a visa for employment authorization in the United States (i.e., H1-B or other employment-based immigration case).

#LI-Hybrid