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Project Assistant Jobs in Milton, WA (NOW HIRING)

Consertus, Inc.

Project Assistant

Seattle, WA · On-site

$75K - $90K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Consertus is seeking a detail-oriented Project Assistant based out of Seattle, WA to support construction management teams on large-scale aviation infrastructure projects. This role plays a key part ...

Consertus, Inc.

Project Assistant

Seattle, WA

$75K - $90K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Consertus is seeking a detail-oriented Project Assistant based out of Seattle, WA to support construction management teams on large-scale aviation infrastructure projects. This role plays a key part ...

Sellen Construction

Project Assistant

Seattle, WA · On-site

$29 - $36/hr

  • Medical

  • Retirement

What You'll Do As a Project Assistant, you'll help keep projects running smoothly by: * Creating and maintaining organized project files and document management systems. * Preparing, distributing ...

Sellen Construction

Project Assistant

Seattle, WA · On-site

$29 - $36/hr

  • Medical

  • Retirement

Help Build Projects That Matter At Sellen, successful construction projects depend on exceptional teamwork and our Project Assistants are at the center of it all. As the information hub of the ...

Liberty Electric, Inc.

Group / Project Assistant

Seattle, WA · On-site

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Project Assistant Location: Greater Seattle Area Kickstart Your Career in Construction Looking to build a long-term career in the construction industry? At Liberty Electric , we power communities ...

Liberty Electric

Group / Project Assistant

Seattle, WA · On-site

$22 - $28/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

At Liberty Electric, we power communities across the Pacific Northwest-and we're looking for motivated people to join our team as Project Assistants.This is the perfect entry point into project ...

STV

Project Manager

Bellevue, WA

$143K - $163K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Define and assign project responsibilities to the Assistant Project Manager and Team. * Mentor team members to grow skill sets to foster a high performing project team. * Monitors, evaluates and or ...

Leidos

Primavera Project Scheduler/Analyst

Des Moines, WA · On-site

$65K - $118K/yr

Advance data dates monthly for all Active project schedules in Primavera. * Assist Project Implementation Manager (PIM) in re-baselining project schedules. * Ensure proper termination of projects and ...

STV

Project Manager-Healthcare

Seattle, WA · On-site

$128K - $146K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Define and assign project responsibilities to the Assistant Project Manager and Team. * Mentor team members to grow skill sets to foster a high performing project team. * Monitors, evaluates and or ...

Ware Malcomb

Job Captain, Architecture

Seattle, WA

$70K - $80K/yr

Perform project code searches and analysis for each project * Assist the Project Manager or Architect in the preparation of project schedules and review of budgets * Provide assistance for submittals ...

Recruita

Senior Bridge Engineer/Project Manager

Issaquah, WA · On-site

$114K - $148K/yr

Plan, direct, manage, and perform bridge and structural engineering for transportation projects. * Assist with pursuit of new work * Mentor junior engineers and technical staff Minimum Qualifications ...

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Project Assistant information

See Milton, WA salary details

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How much do project assistant jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for project assistant in Milton, WA is $22.93, according to ZipRecruiter salary data. Most workers in this role earn between $18.41 and $25.87 per hour, depending on experience, location, and employer.

How much do project assistants get paid?

Project assistants typically earn between $35,000 and $55,000 annually, depending on experience, industry, and location. Entry-level roles may start lower, while experienced assistants or those in specialized fields can earn higher salaries. Compensation often includes benefits such as health insurance and paid time off.

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 does a project assistant do?

A project assistant supports project managers and teams by coordinating schedules, preparing reports, managing documentation, and tracking project progress. They often use tools like Microsoft Office and project management software to ensure tasks are completed on time. Strong organizational and communication skills are essential for this role.

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.

Is a project assistant a good entry-level job?

A project assistant role is often considered a good entry-level job because it provides exposure to project management processes, teamwork, and organizational skills. It typically requires basic administrative skills and may involve using tools like MS Office or project management software, making it suitable for those starting their careers in a professional environment.

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 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.

More about Project Assistant jobs

What are the most commonly searched types of Project jobs in Milton, WA?

The most popular types of Project jobs in Milton, WA are:

What cities near Milton, WA are hiring for Project Assistant jobs?

Cities near Milton, WA with the most Project Assistant job openings:

Project Assistant jobs near you

Project Assistant

Consertus, Inc.

Seattle, WA • On-site

$75K - $90K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago

Job description

About Us:
Consertus is a global capital program management and advisory firm that combines deep human expertise with advanced digital tools to deliver smarter, faster, and more sustainable outcomes. Headquartered in Miami, Florida, and supported by a team of more than 1,000 professionals worldwide, we help clients plan, execute, and optimize large-scale capital programs.
Our integrated services span digital, advisory, and delivery, empowering organizations to navigate complexity, manage risk, and achieve strategic goals in sectors including aviation, transportation, transit, water, healthcare, energy, education, government, commercial, life sciences, and technology.
At Consertus, we celebrate individual strengths, foster strong relationships, and promote flexibility in how and where we work. Join us to grow your career, develop your skills, and make a lasting impact as we transform how the world is built.
Discover how Consertus is driving transformative change for our clients, our people, and the communities we serve at www.consertus.com
About this Role:
Consertus is seeking a detail-oriented Project Assistant based out of Seattle, WA to support construction management teams on large-scale aviation infrastructure projects. This role plays a key part in ensuring efficient project controls, accurate documentation, and seamless coordination across stakeholders.
The ideal candidate thrives in a fast-paced construction environment and brings strong organizational, documentation, and communication skills to support project execution from initiation through close-out.
Key Responsibilities:
Document & Contract Management
  • Maintain and manage the Contract Management System (CMS) for project documentation and workflows
  • Track, file, and archive project records in compliance with project standards and systems

Submittals & Project Controls Support
  • Review and process contractor submittals for compliance and coordinate stakeholder responses
  • Maintain tracking logs for RFIs, submittals, non-conformance reports (NCRs), and other key project metrics

Meetings & Coordination
  • Support project meetings by organizing logistics, preparing materials, and capturing meeting minutes
  • Coordinate communication between project stakeholders including client teams, contractors, and internal teams

Financial & Change Management Support
  • Assist with cost documentation, change orders, and pay applications
  • Track and support payment processes and financial reporting activities

Construction Documentation & Reporting
  • Maintain construction logs, photographs, correspondence, and reporting documentation
  • Assist with preparation of construction bulletins, field directives, and project updates •

Close-Out & Record Management
  • Support project close-out and archiving of all electronic and physical project records
  • Maintain as-built documentation and redlined drawings throughout the project lifecycle

General Project Support
  • Provide administrative and coordination support to the construction management team
  • Assist with plans and specifications review for constructability and coordination feedback

Requirements:
  • Bachelor's degree in Construction Management, Engineering, Architecture, or related field (preferred)
  • 3-7 years of experience supporting construction or infrastructure projects (aviation experience a plus)
  • Familiarity with document control systems or project management platforms (CMS, Procore, etc.)
  • Strong organizational skills with ability to manage multiple priorities and deadlines
  • Excellent communication and stakeholder coordination skills
  • Proficiency in Microsoft Office Suite (Excel, Word, Outlook); reporting tools a plus

Working Hours: Full-time; on-site
Compensation Range
  • Salary Range: $75,000-$90,000 annually; compensation is based on experience, education and location

What's In It For You
  • Comprehensive health coverage (medical, dental, and vision)
  • Company-paid life and disability insurance
  • 401(k) with day-one eligibility. We contribute dollar for dollar up to the first 3% of your contributions. Then we match 50% for the next 2% of your contributions.
  • Generous time off: 10 paid holidays and PTO starting at 15 days, growing up to 25
  • Access to Consertus Academy for continuous learning and development

How to Apply:
If you're passionate about this role we'd love to hear from you. Apply today!
Equal Employment Opportunity Statement:
Consertus is proud to be an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We welcome applicants from all backgrounds and identities, and we do not discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, disability, age, veteran status, or any other protected status.

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