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Project Support Jobs in California (NOW HIRING)

ISAT Total Support

Project Manager - Construction

La Mirada, CA · On-site

$90K - $100K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

ABOUT US: Tomarco Contractor Specialties LLP, (dba ISAT Total Support) is a pioneer in MEP ... We are seeking an experienced Project Manager within the construction sector. The successful ...

4Liberty

Project Coordinator, Security

San Diego, CA · Hybrid

The role requires experience with supporting small through large-scale projects from inception through completion. Supervision Level: Reports to Director, Network Communications. Responsibilities:

ISAT Total Support

Construction Project Engineer

La Mirada, CA · On-site

$26 - $28/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Support field teams in executing installation plans for structural, mechanical, or seismic systems. * Conduct job walks and site inspections to ensure work aligns with project requirements. * Assist ...

W3Global Inc.

Project Manager Assistant

Monterey, CA

$24 - $26/hr

  • Medical

  • Dental

  • Vision

  • PTO

Project support receiving, data logging, validation accuracy of information and processing energy efficiency calculation. Support new and in process project equipment and material pricing, ordering ...

Rimkus

Administrative Project Assistant

Los Angeles, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Provides project support and administrative work. * Manages email and calendar. * Assists with scheduling of meetings, conference calls, inspections, and deposition or trial testimony. * Assists with ...

Rimkus

Administrative Project Assistant

Los Angeles, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Provides project support and administrative work. * Manages email and calendar. * Assists with scheduling of meetings, conference calls, inspections, and deposition or trial testimony. * Assists with ...

Stem Xpert

SUPPORT PROJECT MANAGER

Thousand Oaks, CA

$103K - $122K/yr

Support PROJECT MANAGER LOCATION : THOUSAND OAKS, CA DURATION : 6 Months Description: * The Project Manager - Application Migrations for a Data Center Optimization project - is responsible for ...

TM Signs and Graphics

Project Coordinator

Bakersfield, CA · On-site

$50K - $70K/yr

  • Retirement

We are expanding our services and need reliable project support to keep pace. Must be a US citizen. If your application/CV/Resume might cause us to question this, you should make it clear in your ...

Astreya

Project & Program Management I

Oakland, CA · On-site

$59K - $94K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

In this role, you will support critical integration initiatives by tracking project deliverables, managing ticketing and service workflows, automating reporting dashboards, and supporting financial ...

Astreya

Project & Program Management I

Oakland, CA · Hybrid

$59K - $94K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

In this role, you will support critical integration initiatives by tracking project deliverables, managing ticketing and service workflows, automating reporting dashboards, and supporting financial ...

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All JobsProject Support JobsProject Support Jobs in California

Project Support information

See California salary details

$13

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$29

How much do project support jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for project support in California is $20.06, according to ZipRecruiter salary data. Most workers in this role earn between $16.35 and $22.31 per hour, depending on experience, location, and employer.

What is a project support?

A Project Support role involves assisting project managers and teams with administrative, organizational, and communication tasks to ensure projects run smoothly. This can include scheduling meetings, managing project documentation, tracking progress, supporting budgeting activities, and coordinating between different departments. Project Support professionals help keep projects on track by handling day-to-day tasks, addressing issues as they arise, and facilitating effective communication among stakeholders. Their work is essential for increasing efficiency and reducing risks in project delivery.

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

To thrive as a Project Support professional, you need strong organizational skills, attention to detail, and a background in project management or administration. Familiarity with project management software like Microsoft Project, Asana, or Trello, as well as proficiency in MS Office, is typically required. Effective communication, adaptability, and teamwork are vital soft skills for supporting project teams and stakeholders. These abilities ensure projects run smoothly, deadlines are met, and collaboration is effective throughout the project lifecycle.

What are some common challenges faced by project support professionals, and how can they be addressed?

Project Support professionals often encounter challenges such as managing competing priorities, ensuring clear communication among stakeholders, and adapting to shifting project timelines. To address these, it's important to develop strong organizational skills, proactively track project progress, and foster open lines of communication with team members and project managers. Staying flexible and utilizing project management tools can also help streamline tasks and reduce the risk of missed deadlines.

What is the difference between Project Support vs Project Coordinator?

AspectProject SupportProject Coordinator
CredentialsTypically requires basic administrative or industry-specific certificationsOften requires additional project management certifications or training
Work EnvironmentAdministrative and support roles within project teamsMore involved in planning, scheduling, and coordinating project activities
Employer & Industry UsageUsed across various industries for supporting project teamsCommonly found in industries with structured project management processes
Search & Comparison IntentPeople looking for entry-level or support roles in projectsIndividuals seeking roles with more coordination responsibilities

Project Support focuses on providing administrative and logistical assistance within project teams, often requiring basic certifications. Project Coordinators take on more active roles in planning and coordinating project tasks, often with additional certifications. Both roles are essential in project management but differ in scope and responsibilities.

How to become a project support officer?

To become a project support officer, candidates typically need a relevant diploma or degree in business, management, or a related field. Gaining experience in project coordination, developing skills in communication and organization, and familiarity with project management tools like MS Project or SharePoint are also important. Certifications such as CAPM or PRINCE2 can enhance prospects in this role.

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

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

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

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

What job categories do people searching Project Support jobs in California look for?

The top searched job categories for Project Support jobs in California are:

What cities in California are hiring for Project Support jobs?

Cities in California with the most Project Support job openings:

Project Support jobs near you
Infographic showing various Project Support job openings in California as of August 2026, with employment types broken down into 1% As Needed, 77% Full Time, 18% Part Time, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $41,732 per year, or $20.1 per hour.

Project Manager - Construction

ISAT Total Support

La Mirada, CA • On-site

$90K - $100K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 12 days ago

Job description

Rapid Growth Opportunities!

Join our Team!

Our employees are thriving both inside and outside of the office. We are growing faster than ever and it’s not because of what we do, but how we do it. It’s simple, our employees are our greatest asset. We value them and give them every reason to stay happy and motivated. We perform at high levels, fueled by an eclectic team. We boast a fun, energizing workplace with an emphasis on innovation, teamwork, quality work, and customer satisfaction.

COMPENSATION AND BENEFITS:

  • Salary Range: Competitive based on Individual Experience
  • Medical, Dental & Vision Coverage
  • 401(k) Program
  • $100K Life Insurance
  • Accelerated Growth Opportunities
  • Access to the Largest Construction Projects
  • Nationwide Offices
  • A competitive and Rewarding Environment
  • A Diverse and Inclusive Workplace

YOUR CAREER STARTS HERE!

ABOUT US:

Tomarco Contractor Specialties LLP, (dba ISAT Total Support) is a pioneer in MEP subcontractor services, blending engineering expertise, manufacturing experience, and wholesale distribution. Since 1977, our commitment to innovation has led to cost reduction, faster installation, and a safer working environment for projects of all sizes worldwide. Our dynamic team of over 700 professionals specializes in MEP support design, technical VDC (Virtual Design and Construction), project management, detailing, project support, and more. We offer holistic solutions for projects of any size, and believe in a collaborative approach that streamlines the design and construction process, reducing project completion times.


PURPOSE/SUMMARY:

We are seeking an experienced Project Manager within the construction sector. The successful candidate will have a minimum of 6 years of project management experience, demonstrating strong leadership skills, technical expertise, and the ability to oversee multiple projects simultaneously.


ESSENTIAL DUTIES & RESPONSIBILITIES:Project Management
  • Manage multiple construction projects simultaneously from inception through completion.
  • Coordinate and lead teams consisting of Modelers, Engineers, Technical Support staff, and other project resources.
  • Monitor project progress, schedules, budgets, and deliverables to ensure successful project execution.
  • Collaborate with senior leadership to forecast staffing needs and optimize resource allocation.
Client & Team Communication
  • Serve as the primary point of contact for clients, contractors, consultants, and internal stakeholders.
  • Lead project meetings and maintain detailed meeting minutes and action items.
  • Prepare professional correspondence, project updates, transmittals, requests for information (RFIs), and follow-up communications.
  • Maintain accurate project documentation and communication records within company systems.
Scope & Schedule Management
  • Identify and manage project scope, preventing scope creep and ensuring proper change order documentation.
  • Develop and maintain project schedules and coordinate workload planning across multiple projects.
  • Track project milestones and ensure deadlines are achieved.
Technical Oversight
  • Review engineering deliverables and custom engineering packages for quality and accuracy.
  • Coordinate submittal responses and drawing revisions with project teams.
  • Support point load development, seismic bracing systems, equipment support systems, and other non-structural construction solutions.
  • Maintain working knowledge of applicable building codes, engineering standards, and industry best practices.
Material & Field Coordination
  • Track project materials, deliveries, and procurement activities.
  • Perform site visits, project inspections, and field coordination as needed.
  • Assist in troubleshooting construction and installation challenges.
Process Improvement
  • Contribute to the development and improvement of project management processes, tools, and best practices.
  • Support ongoing training initiatives and continuous improvement efforts.
Administrative Responsibilities
  • Maintain organized project files and document control procedures.
  • Accurately record daily project activities, time entries, and project notes.
  • Perform other duties as assigned.

QUALIFICATIONS:
  • Bachelor's degree in Engineering, Construction Management, or a related field, or equivalent combination of education and experience.
  • 5+ years of experience in construction, engineering, or specialty contracting environments.
  • 3+ years of project management experience in commercial construction.
  • Experience managing multiple projects simultaneously while meeting deadlines.
  • Strong organizational, leadership, and problem-solving skills.
  • Excellent verbal and written communication skills.


Further Qualifications—This position requires successful candidates to pass a background check

*Equal Opportunity Employer