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Project Assistant Jobs in Rialto, CA (NOW HIRING)

Duties and Responsibilities * Assist in the development, preparation, and finalization of project schedule. * Responsible for procuring and submitting all project submittal information as well as ...

Project Engineer I

Rancho Cucamonga, CA

$70K - $90K/yr

Duties and Responsibilities * Assist in the development, preparation, and finalization of project schedule. * Responsible for procuring and submitting all project submittal information as well as ...

Project Engineer I

Rancho Cucamonga, CA

$70K - $90K/yr

Duties and Responsibilities * Assist in the development, preparation, and finalization of project schedule. * Responsible for procuring and submitting all project submittal information as well as ...

Duties and Responsibilities * Assist in the development, preparation, and finalization of project schedule. * Responsible for procuring and submitting all project submittal information as well as ...

Attend project meetings and assist with the execution of project requirements. Communicate ideas for improving company processes with a positive and constructive attitude. Produce professionally ...

Project Engineer I

Rancho Cucamonga, CA · On-site

$70K - $90K/yr

Duties and Responsibilities * Assist in the development, preparation, and finalization of project schedule. * Responsible for procuring and submitting all project submittal information as well as ...

Project Engineer I

Rancho Cucamonga, CA · On-site

$70K - $90K/yr

Duties and Responsibilities * Assist in the development, preparation, and finalization of project schedule. * Responsible for procuring and submitting all project submittal information as well as ...

You will lead and manage a team of project managers, and assistant project managers to deliver exceptional results for our clients. The position proactively develops new business opportunities and ...

Assistant Project Manager

Hesperia, CA · On-site

$7.9K - $9.7K/mo

Join the City of Hesperia's Engineering Department as an Assistant Project Manager and be part of a team driven by service, integrity, innovation, and efficiency. Help us create a safe, thriving ...

Assistant Project Manager

Brea, CA · On-site

$105K - $125K/yr

We are looking for an Assistant Project Manager to join our Landscape Division. This position is responsible for assisting the Project Manager in providing overall administrative and technical ...

Assistant Project Manager

Brea, CA · On-site

$105K - $125K/yr

We are looking for an Assistant Project Manager to join our Landscape Division. This position is responsible for assisting the Project Manager in providing overall administrative and technical ...

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Project Assistant information

See Rialto, CA salary details

$13

$21

$31

How much do project assistant jobs pay per hour?

As of Aug 24, 2026, the average hourly pay for project assistant in Rialto, CA is $21.60, according to ZipRecruiter salary data. Most workers in this role earn between $17.36 and $24.33 per hour, depending on experience, location, and employer.

What is a project assistant?

A project assistant provides support to the project team and helps make sure projects get done on time and budget. They answer to the project manager or project administrator or a company director. Job duties include handling communication with everyone on the project team, creating and filing documentation, preparing reports, and serving as a liaison between management and the project team. Other responsibilities may include setting up office equipment—such as computers, printers, and webcams for online conference calls, scheduling meetings and check-ins, and managing the project calendar.

What are the key skills and qualifications needed to thrive as a project assistant, and why are they important?

To thrive as a Project Assistant, you need strong organizational skills, attention to detail, and a foundational understanding of project management principles, often supported by a relevant degree or coursework. Familiarity with project management software like Microsoft Project, Asana, or Trello, and proficiency in MS Office Suite are typically expected. Excellent communication, teamwork, and time management skills help you support project managers and coordinate among stakeholders effectively. These skills ensure projects run smoothly, deadlines are met, and teams stay aligned on objectives.

How does a project assistant typically collaborate with project managers and other team members?

Project Assistants play a crucial role in supporting project managers by organizing schedules, preparing documentation, and facilitating communication among team members. They often attend meetings to take notes, track action items, and ensure deadlines are met. Regular collaboration with various departments is common, as Project Assistants help coordinate resources, gather updates, and address any logistical challenges that arise. This role is ideal for individuals who enjoy multitasking and thrive in a dynamic, team-oriented environment.

What is the difference between Project Assistant vs Administrative Assistant?

AspectProject AssistantAdministrative Assistant
Required CredentialsHigh school diploma; some roles may prefer associate's degree or relevant certificationsHigh school diploma; often no specific certifications required
Work EnvironmentProject sites, offices, collaborative team settingsOffice settings, administrative departments
Employer & Industry UsageConstruction, IT, consulting, engineeringCorporate offices, government agencies, nonprofits
Common Search & ComparisonOften compared for support roles in projectsCompared for general office support roles

The Project Assistant and Administrative Assistant roles share similarities in supporting organizational functions, but Project Assistants focus more on supporting specific projects, often requiring knowledge of project management processes. Administrative Assistants handle broader administrative tasks across departments. Both roles are essential in various industries, but their focus and work environments differ slightly.

Can I get into project management with no experience?

Project assistants often start with little or no experience and can transition into project management roles by gaining relevant skills such as communication, organization, and familiarity with project management tools like MS Project or Trello. Entry-level positions may require some related experience or certifications like CAPM, and gaining practical experience through internships or volunteering can improve prospects.

Is a project assistant a good job?

A project assistant role involves supporting project managers with tasks such as scheduling, documentation, and communication. It can be a good entry-level position for those interested in project management, offering opportunities to develop organizational and communication skills in various industries. Job satisfaction depends on the work environment and career goals.

What are the most commonly searched types of Project jobs in Rialto, CA?

The most popular types of Project jobs in Rialto, CA are:

What job categories do people searching Project Assistant jobs in Rialto, CA look for?

The top searched job categories for Project Assistant jobs in Rialto, CA are:

What cities near Rialto, CA are hiring for Project Assistant jobs?

Cities near Rialto, CA with the most Project Assistant job openings:

Infographic showing various Project Assistant job openings in Rialto, CA as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $44,938 per year, or $21.6 per hour.

Short-Term - Project Assistant I, II, III - Academic Success & Learning Services

San Bernardino Community College District

San Bernardino, CA • On-site

$16.90/hr

Part-time

Re-posted 26 days ago


Job description

Short-Term - Project Assistant I, II, III - Academic Success & Learning Services at San Bernardino Community College District Share on X Print Application Deadline 1/4/2027 11:59 PM Pacific Date Posted 7/8/2026 Contact Human Resources Info Number of Openings Not Specified Salary Single Rate 16.90 Per Hour Length of Work Year See Position Description Employment Type Part Time Job Description / Essential Elements: Print Short-Term - Project Assistant I, II, III - Academic Success & Learning Services Salary: $16.90 Hourly Location: San Bernardino Valley College 701 S. Mt. Vernon St, San Bernardino, CA Job Type: Department: Academic Success & Learning Services Job Number: 007802024 Closing: Continuous Job Description This posting is to establish a pool of qualified applicants

The department may not be actively recruiting. Applications submitted will remain active for up to one (1) year. Should the department be interested in interviewing you, you will be contacted by the department with the information provided in your application.

Assist with San Bernardino Valley College's Middle College High School Program. The following duties are typical for this classification. Representative Duties: Performs a full range of technical, program support, and clerical duties in support of Administrative Assistant in assigned program area.

Participates in planning, organizing, and coordinating assigned program activities; implements procedures to ensure efficient day-to-day operations in support of Administrative Assistant of assigned area. Provides technical information and assistance regarding area of assignment to students, staff, and the general public; interprets and explains program applications, policies, procedures, requirements, and restrictions; develops promotional and informational materials for distribution on and off campus; maintains assigned resource material and library. Compiles and tabulates statistical data Attends a variety of on- and off- campus meetings in support of, and related to, programs designed for concurrently enrolled high school students.

Provides schedules, catalogues, and other college publications to the high schools as they become available. Other duties as assigned. Qualifications The following generally describes the knowledge and ability required to enter the job and/or be learned within a short period of time in order to successfully perform the assigned duties.

Desired Qualifications: Ability to work as a team and independently Excellent written and oral communication skills Ability to multi-task Attention to detail Experience with Cranium Cafe and Colleague or Datatel Physical Demands and Working Environment The conditions herein are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential job functions. Environment: Work is performed primarily in a standard office setting.

Physical: Primary functions require sufficient physical ability and mobility to work in an office setting; to stand or sit for prolonged periods of time; to occasionally stoop, bend, kneel, crouch, reach, and twist; to occasionally lift, carry, push, and/or pull light to moderate amounts of weight up to 25 pounds; to operate office equipment requiring repetitive hand movement and fine coordination including use of a computer keyboard; and to verbally communicate to exchange information. Vision: See in the normal visual range with or without correction; vision sufficient to read computer screens and printed documents; and to operate assigned equipment. Hearing: Hear in the normal audio range with or without correction.

Employment Requirements Minimum Requirements: Live scan is required Work Schedule: Flexible schedule, approximately 15 hours per week Applicant Documents: Resume Cover Letter Unofficial Transcripts The person selected for hire will be required to complete the following pre-employment requirements: Submit to and successfully pass DOJ live scan/fingerprinting. Cost of live-scan services to be borne by candidate. Sealed official transcript(s) in envelope from institution or electronic copies emailed directly from institution (for positions with higher education requirement) Tuberculosis (TB) risk assessment Other pre-employment requirements may be required depending on the position (i.e

certifications or licenses; see job posting qualifications section for details). Successful completion of all pre-employment requirements is mandatory to be eligible for employment. These requirements are in accordance with the San Bernardino Community College District's https://sbccd.edu/about-sbccd/board-of-trustees/policies-and-procedures/index.php

To apply, visit: https://apptrkr.com/7304426 The San Bernardino Community College District is an equal opportunity employer. The District encourages applications from underrepresented minorities and the disabled. Copyright 2025 Jobelephant.com Inc

All rights reserved. https://www.jobelephant.com/ Requirements / Qualifications For more information on Requirements/Qualifications, please contact the employer. Comments and Other Information For more information on Comments and Other Information, please contact the employer

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