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Project Support Jobs in California (NOW HIRING)

ISAT Total Support

Project Engineer

La Mirada, CA · On-site

$26 - $28/hr

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 ...

ISAT Total Support

Project Engineer

La Mirada, CA · On-site

$26 - $28/hr

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 ...

RimePro Inc

Project Engineer

Goleta, CA

$150K - $175K/yr

Summary We are currently representing a fast-growing construction firm seeking a Project Engineer to support multifamily projects. This position offers the opportunity to work alongside an ...

RimePro Inc

Project Engineer

Montecito, CA

$150K - $175K/yr

Summary We are currently representing a fast-growing construction firm seeking a Project Engineer to support multifamily residential projects in the Montecito, CA area. This position offers the ...

Cruitin

Project Engineer (Commercial HVAC)

Newhall, CA · On-site

$70K - $90K/yr

Southern California Our client is seeking a detail-oriented Project Engineer to support construction project execution by managing documentation, coordinating communication, and assisting Project ...

RimePro Inc

Project Engineer

San Diego, CA · On-site

$85K - $95K/yr

Support Project Managers in all phases of HVAC and plumbing construction * Review drawings, submittals, RFIs, and specifications for accuracy and coordination * Help manage project documentation ...

Cruitin

Project Engineer (Commercial HVAC)

Los Angeles, CA · On-site

$70K - $90K/yr

Southern California Our client is seeking a detail-oriented Project Engineer to support construction project execution by managing documentation, coordinating communication, and assisting Project ...

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All JobsProject Support JobsProject Support Jobs in California

Project Support information

See California salary details

$13

$20

$29

How much do project support jobs pay per hour?

As of Jun 10, 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 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 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 is a Project Support role?

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 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.

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 June 2026, with employment types broken down into 1% As Needed, 96% Full Time, 2% Part Time, and 1% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $41,732 per year, or $20.1 per hour.

Office Administrator/Project Support Coordinator

Vision Landscaping

Simi Valley, CA • On-site

$22 - $32/hr

Full-time

Posted 17 days ago

Job description

Join a Growing Landscaping Company:
We are a fast-growing landscaping company dedicated to enhancing the beauty and value of our clients’ homes and properties. Serving both residential and commercial customers, we take pride in delivering exceptional full-service landscaping solutions with professionalism, quality, and care.
 
We are seeking a highly organized, detail-oriented, and motivated Office Administrator / Project Support Coordinator to join our team. This role is ideal for someone who enjoys working with numbers, thrives in a fast-paced environment, and can confidently support both accounting functions and project coordination activities.
 
The ideal candidate is dependable, proactive, customer-focused, and capable of managing multiple priorities while maintaining accuracy and professionalism.
 
Key Responsibilities:
Administrative & Customer Support:
  • Answer and direct incoming phone calls professionally and courteously.
  • Provide excellent customer service by responding to inquiries, resolving concerns, and communicating effectively with clients, vendors, and team members.
  • Create, maintain, and manage company contracts, files, and customer records.
  • Maintain and update filing systems, databases, inventory records, and office documentation.
  • Manage schedules, calendars, appointments, and office coordination.
  • Operate office equipment including computers, scanners, photocopiers, and voicemail systems.
 
Accounting & Financial Support:
  • Process accounts receivable and assist with general accounting functions.
  • Prepare invoices, track payments, and follow up on outstanding balances.
  • Accurately enter and maintain financial and customer data.
  • Reconcile records and assist with job costing and expense tracking.
  • Assist with payroll support, vendor invoices, purchase orders, and budgeting tasks.
  • Generate reports and maintain organized financial documentation.
  • Work closely with management to ensure accurate financial tracking and reporting.
 
Project Management & Operations Support:
  • Assist with coordinating landscaping projects from scheduling through completion.
  • Support project managers with timelines, job scheduling, and task tracking.
  • Coordinate communication between clients, crews, vendors, and management.
  • Help track project materials, deliveries, work orders, and subcontractor scheduling.
  • Monitor project progress and assist in ensuring deadlines are met.
  • Maintain accurate project files, contracts, permits, and related documentation.
  • Support workflow organization to improve operational efficiency.
  • Coordinate routing and scheduling for landscape maintenance services to ensure efficient crew scheduling and timely service completion. 
  • Adjust schedules and routes as needed based on customer requests, weather conditions, staffing, and project demands.
 
Qualifications & Skills:
  • 2–3 years of administrative, accounting, or office management experience.
  • Strong math, accounting, and data-entry skills with high attention to accuracy.
  • Experience with accounts receivable, invoicing, bookkeeping, or financial tracking preferred.
  • Excellent organizational and multitasking abilities.
  • Ability to prioritize tasks and meet deadlines in a fast-paced environment.
  • Strong communication and customer service skills.
  • Self-motivated, dependable, and solution-oriented.
  • Proficiency in Microsoft Excel, Word, Adobe Acrobat, QuickBooks Online, CRM systems, and web-based applications.
  • Experience assisting with project coordination, routing, scheduling, or operations management is highly preferred.
  • Bilingual skills are a plus.
 
Why Join Us?:
  • Opportunity to grow with a successful and expanding company.
  • Collaborative and supportive team environment.
  • Diverse responsibilities with opportunities to make a meaningful impact.
  • Work with a company committed to quality craftsmanship and customer satisfaction.