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Assistant Project Manager Jobs in California (NOW HIRING)

Assistant Project Manager

Hesperia, CA ยท 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

Orange, CA ยท On-site

$55K - $65K/yr

Well-established Commercial General Contractor is seeking an Assistant Project Manager to join our team. Our ideal candidate is customer service oriented, professional in demeanor and appearance, and ...

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Assistant Project Manager information

See California salary details

$31.6K

$72.1K

$115K

How much do assistant project manager jobs pay per year?

As of Aug 21, 2026, the average yearly pay for assistant project manager in California is $72,106.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,800.00 and $86,800.00 per year, depending on experience, location, and employer.

What does an assistant project manager do?

An Assistant Project Manager supports the Project Manager in planning, executing, and closing projects. Their responsibilities often include coordinating tasks, communicating with stakeholders, managing schedules, tracking project progress, and handling documentation. They help ensure that projects stay on track, within budget, and meet quality standards. Assistant Project Managers also identify and resolve issues, assist with resource allocation, and may supervise team members or subcontractors. The role is essential for keeping projects organized and running smoothly.

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

To thrive as an Assistant Project Manager, you need strong organizational skills, attention to detail, and a solid understanding of project management principles, often supported by a bachelor's degree in a relevant field. Familiarity with project management software such as Microsoft Project, Asana, or Trello, and certifications like CAPM or PMP, are commonly valued. Effective communication, problem-solving abilities, and teamwork are essential soft skills for coordinating with stakeholders and supporting project delivery. These skills ensure projects are executed efficiently, deadlines and budgets are met, and team collaboration is optimized.

What are some common challenges assistant project managers face when balancing multiple projects simultaneously?

Assistant Project Managers often juggle several projects at once, making effective time management and prioritization critical. Challenges can include coordinating schedules across teams, tracking project deliverables, and quickly adapting to shifting client or stakeholder needs. Strong organizational skills and clear communication are essential to ensure all tasks are completed on time and that nothing falls through the cracks. Utilizing project management tools and maintaining regular check-ins with team members can help address these challenges.

Can I be an entry level assistant project manager?

Entry-level assistant project managers typically need a high school diploma or bachelor's degree in a related field such as business or construction management. Prior experience is not always required but skills in organization, communication, and familiarity with project management tools like MS Project or Trello are beneficial. Certifications like CAPM can also improve job prospects for entry-level candidates.

How much does an assistant project manager make?

In Pennsylvania, the average salary for an assistant project manager ranges from $50,000 to $70,000 annually, depending on experience, industry, and location. Entry-level roles may start lower, while those with certifications like PMP or experience with project management tools can earn higher wages.

Is project manager assistant a good entry-level job?

A project manager assistant role is often suitable for entry-level candidates interested in project coordination and organizational skills. It provides exposure to project management processes, tools like MS Project or Trello, and may require basic communication and time management abilities. This position can serve as a stepping stone to more advanced project management roles.

Is project manager assistant an entry-level job?

A project manager assistant is often considered an entry-level or early-career position that supports project managers with administrative tasks, scheduling, and coordination. It typically requires basic organizational skills and may serve as a stepping stone to more advanced project management roles, sometimes requiring relevant certifications or experience. The role provides exposure to project workflows and tools like MS Project or Trello.

What does a project manager assistant do?

A project manager assistant supports project managers by coordinating schedules, preparing reports, tracking project progress, and communicating with team members. They often use project management tools like Microsoft Project or Asana and need strong organizational and communication skills. Their role helps ensure projects stay on track and meet deadlines.

What qualifications do I need to be a project manager assistant?

A project manager assistant typically needs a high school diploma or equivalent, with some roles preferring an associate's or bachelor's degree in business, management, or related fields. Strong organizational, communication, and computer skills are essential, along with familiarity with project management tools like Microsoft Office or specific software such as Asana or Trello. Relevant experience or certifications, such as a Certified Associate in Project Management (CAPM), can enhance job prospects.

What are the most commonly searched types of Project Manager jobs in California?

The most popular types of Project Manager jobs in California are:

What are popular job titles related to Assistant Project Manager jobs in California?

For Assistant Project Manager jobs in California, the most frequently searched job titles are:

What cities in California are hiring for Assistant Project Manager jobs?

Cities in California with the most Assistant Project Manager job openings:

What are popular job titles related to Assistant Project Manager jobs in CA?

For Assistant Project Manager jobs in CA, the most frequently searched job titles are:

Infographic showing various Assistant Project Manager job openings in California as of August 2026, with employment types broken down into 90% Full Time, 9% Part Time, and 1% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $72,106 per year, or $34.7 per hour.

Assistant Project Manager

City of Hesperia

Hesperia, CA โ€ข On-site

$7.9K - $9.7K/mo

Full-time

Posted 4 days ago


Job description

Description Help shape Hesperia, where rural charm meets opportunity. 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 community while experiencing true Hometown Hospitality.

View Assistant Project Manager Flyer Examples of Duties The Assistant Project Manager, assigned to Development Services, is a Non-Represented, Professional/Supervisory Classification. This position is responsible for performing activities in the areas of development services, engineering, public works projects and capital improvement projects. Incumbents work with a great deal of independence and must demonstrate a great deal of sensitivity and sound judgment in performing their functions.

To view the full job description, please view the Assistant Project Manager job description. Typical Qualifications Education and/or Experience: Any combination of education and experience that has provided the knowledge, skills, and abilities necessary for a Assistant Project Manager . A typical way of obtaining the required qualifications is to possess the equivalent of three (3) years of progressively responsible administrative experience which involves project management with responsibility from conception to completion including one (1) year of direct work experience within local governmental agency; a Bachelor's degree in project or construction management, public administration, engineering, business or a closely related field; and a High School diploma or GED.

License/Certificate: Possession of, or ability to obtain, a valid class "C" California driver's license.