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Assistant Project Manager Salary Jobs in Riverside, CA

Rosendin Electric, Inc.

Project Manager

Anaheim, CA

Supervise and direct project activities, including assigning tasks to Assistant Project Managers, planning, coordinating, circumventing/resolving problem areas, and maintaining all company/project ...

Rosendin

Project Manager

Anaheim, CA

Supervise and direct project activities, including assigning tasks to Assistant Project Managers, planning, coordinating, circumventing/resolving problem areas, and maintaining all company/project ...

Rosendin Electric, Inc.

Project Manager

Anaheim, CA · On-site

Supervise and direct project activities, including assigning tasks to Assistant Project Managers, planning, coordinating, circumventing/resolving problem areas, and maintaining all company/project ...

Rosendin

Project Manager

Anaheim, CA

Supervise and direct project activities, including assigning tasks to Assistant Project Managers, planning, coordinating, circumventing/resolving problem areas, and maintaining all company/project ...

Essel

Project Manager (DSA/K-12)

Riverside, CA · On-site

Life Science Key Responsibilities: * Assist project manager and estimating in the creation of work plans and schedules. * Schedule and sequence day to day activities and take necessary action to ...

Essel

Project Manager (DSA/K-12)

Riverside, CA · On-site

Life Science Key Responsibilities: * Assist project manager and estimating in the creation of work plans and schedules. * Schedule and sequence day to day activities and take necessary action to ...

Essel

Project Manager (DSA/K-12)

Riverside, CA · On-site

Life Science Key Responsibilities: * Assist project manager and estimating in the creation of work plans and schedules. * Schedule and sequence day to day activities and take necessary action to ...

Cambridge Swinerton Builders

Project Manager

Santa Ana, CA · On-site

$110K - $165K/yr

... Salary Summary: Overall management of construction project resulting in successful project completion. POSITION RESPONSIBILITIES AND DUTIES: Able to perform all Assistant Project Manager's and ...

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Assistant Project Manager Salary information

See Riverside, CA salary details

$33.4K

$76.2K

$121.5K

How much do assistant project manager salary jobs pay per year?

As of Aug 15, 2026, the average yearly pay for assistant project manager salary in Riverside, CA is $76,225.00, according to ZipRecruiter salary data. Most workers in this role earn between $55,800.00 and $91,800.00 per year, depending on experience, location, and employer.

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 typically need a bachelor’s degree in a relevant field, foundational knowledge of project management principles, and strong organizational skills. Familiarity with project management software such as Microsoft Project, Asana, or Trello, and certifications like CAPM or PMP are often advantageous. Exceptional communication, teamwork, and problem-solving abilities help you excel at coordinating tasks and supporting senior project managers. These skills are vital for ensuring projects are completed efficiently, on schedule, and within budget while maintaining strong stakeholder relationships.

What is the difference between Assistant Project Manager Salary vs Project Coordinator Salary?

AspectAssistant Project Manager SalaryProject Coordinator Salary
Typical CredentialsBachelor's degree, PMP or related certifications often preferredBachelor's degree, relevant certifications less common
Work EnvironmentAssists project managers in planning and execution, often in construction, IT, or engineeringSupports project teams with administrative and coordination tasks
Average Salary Range$55,000 - $85,000 annually$40,000 - $60,000 annually

The Assistant Project Manager typically earns a higher salary than a Project Coordinator due to greater responsibilities, required credentials, and involvement in project planning and execution. While both roles support project teams, the Assistant Project Manager often acts as a bridge between project managers and coordinators, leading to higher compensation.

How much does an assistant project manager make?

The average salary for an assistant project manager is approximately $60,000 to $75,000 per year, depending on experience, industry, and location. Salaries can vary based on the complexity of projects, certifications like PMP, and the size of the organization.

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

Assistant Project Managers often juggle several projects at once, which can present challenges such as managing competing priorities, coordinating communication across different teams, and ensuring that all deadlines are met. Effective time management and strong organizational skills are essential to keep tasks on track and to quickly adapt to shifting project requirements. Building good relationships with project managers, team members, and stakeholders can also help address issues proactively and maintain smooth project workflows.

What is the average salary for an assistant project manager?

The average salary for an Assistant Project Manager in the United States typically ranges from $55,000 to $75,000 per year, depending on factors such as location, industry, and level of experience. In some high-cost-of-living areas or specialized industries, salaries can be higher. Benefits, bonuses, and opportunities for advancement may also impact total compensation. Entry-level positions may start on the lower end, while experienced Assistant Project Managers may earn towards the upper end of the range.

What does an assistant project manager do?

An assistant project manager supports the project manager by coordinating tasks, tracking progress, and communicating with team members and stakeholders. They help ensure projects stay on schedule and within budget, often using project management tools like MS Project or Primavera. This role typically requires organizational skills, attention to detail, and knowledge of project management principles.

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

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

What job categories do people searching Assistant Project Manager Salary jobs in Riverside, CA look for?

The top searched job categories for Assistant Project Manager Salary jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Assistant Project Manager Salary jobs?

Cities near Riverside, CA with the most Assistant Project Manager Salary job openings:

Assistant Project Manager Salary jobs near you

Construction Group Assistant Project Manager

HELIX ENVIRONMENTAL PLANNING, INC.

Irvine, CA • Hybrid

$25 - $29/hr

Full-time

Medical, Retirement, PTO

Posted 18 days ago

Job description

Description

At HELIX Environmental Planning, you'll join an employee-owned team where people, purpose, and passion for the environment drive everything we do. If you're energized by hands-on habitat restoration, teamwork, and meaningful fieldwork, this role is your pathway to growth.

Why HELIX Stands Out

HELIX is a thriving, employee-owned environmental consulting firm known for its collaborative culture, career development focus, and commitment to doing work that matters. We work across California's coast, foothills, mountains, and desert ecosystems-restoring habitats, supporting clients, and supporting each other.
Benefits and culture highlights include: flexible hybrid schedules, robust health coverage, bonuses, paid time off, ESOP participation, 401(k) contributions, and national recognition as a top environmental firm. 

A Day in the Life

As an Assistant Project Manager in our Construction Group, your day blends fieldwork, project coordination, and client-facing teamwork. You might start your morning in the field installing native seed or inspecting stormwater BMPs, then transition to the office to update project tracking tools or contribute to proposals. You'll support Project Managers, help supervise habitat restoration crews, and play a key role in keeping restoration projects on track.

Every day brings new challenges, new learning experiences, and the satisfaction of seeing your restoration work thrive in the real world. 

What You'll Do

  • Support Project Managers in planning and coordinating habitat restoration projects
  • Participate in fieldwork: irrigation installation, plant removal, seeding, grading, erosion control, BMP installation
  • Use tools such as FieldMaps, Field Suite Services (FSS), Survey123 for project tracking
  • Assist with proposals, cost estimating, pre/post-bid walks, schedules, and documentation
  • Supervise crews and maintain field logs and reporting
  • Cultivate positive client interactions and help identify business opportunities 

Schedule & Flexibility

  • Primarily Orange County based (Irvine)
  • Hybrid schedule available depending on project needs
  • Outdoor fieldwork required year-round in varying terrain and weather

Ready to Build Your Career?

If you're excited to grow as a Project Manager and make a real impact in habitat restoration, we'd love to meet you. Apply now-fast, simple, and straightforward 

HELIX is an equal opportunity employer that is committed to diversity and an inclusive work environment. We encourage all qualified applicants to apply regardless of gender, race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), parental status, national origin, disability, age, genetic information (including family medical history), political affiliation, military service or veteran status. These protections extend to all management practices and decisions, including recruitment and hiring, appraisal systems, promotions, training, and career development programs.

Requirements

What You Bring

  • Bachelor's in Natural Resources, Environmental Science, Construction Management, or related field
  • Knowledge of habitat restoration or construction fields-through internship, volunteer work, or professional experience
  • Strong communication and organizational skills
  • Ability to work outdoors safely and effectively
  • Valid CA driver's license with clean record
     

 Bonus skills: native plant knowledge, 1-3 years restoration/construction professional experience, advanced fieldwork experience, familiarity with habitat restoration practices, BMPs, erosion control, irrigation systems and native vegetation management and proficiency with Microsoft Office Suite and field data collection platforms such as ArcGIS, Field Maps, Survey123 or similar project tracking tools 

Apply