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Senior Project Assistant Jobs (NOW HIRING)

AQUALIS

Senior Project Engineer

Milwaukee, WI

$97K - $127K/yr

As a Senior Project Engineer at AQUALIS, you'll collaborate with a passionate engineering team ... Provide technical support to junior engineers throughout the duration of a project. * Assist in ...

AQUALIS

Senior Project Engineer

Milwaukee, WI

$97K - $127K/yr

As a Senior Project Engineer at AQUALIS, you'll collaborate with a passionate engineering team ... a project. Assist in proposal development with scope and fee preparation. Provide excellent ...

StateJobsNY

Project Assistant, Central Office;

Bronx, NY · On-site

$70K - $89K/yr

Duties Description The Project Assistant will assist senior project coordinators and team members in understanding project goals, objectives, and requirements for the Electronic Health Record (EHR ...

Sure Steel, Inc.

Project Assistant

West Des Moines, IA · On-site

$19 - $23/hr

Overview: The Project Assistant (Field) supports the Project Managers and Construction Managers ... senior staff. * Follow up on corrective actions to ensure issues are resolved efficiently.

Essel

Project Assistant

Citrus Heights, CA · On-site

They specialize in Commercial, Multifamily, Industrial, Retail, Hospitality, and Senior Living ... About the Role The Project Assistant is an office-based position located in the Citrus Heights, CA ...

Essel

Project Assistant

Citrus Heights, CA · On-site

They specialize in Commercial, Multifamily, Industrial, Retail, Hospitality, and Senior Living ... About the Role The Project Assistant is an office-based position located in the Citrus Heights, CA ...

Essel

Project Assistant

Citrus Heights, CA · On-site

They specialize in Commercial, Multifamily, Industrial, Retail, Hospitality, and Senior Living ... About the Role The Project Assistant is an office-based position located in the Citrus Heights, CA ...

SURE STEEL INC

Project Assistant

West Des Moines, IA · On-site

$19 - $23/hr

Overview: The Project Assistant (Field) supports the Project Managers and Construction Managers ... senior staff. * Follow up on corrective actions to ensure issues are resolved efficiently.

DPR Construction

Senior Project Accountant

Phoenix, AZ · On-site

$78K - $101K/yr

Journal entries and job costs for projects. * Assist with strategic planning/forecasting of project financials. * Cash management and reporting. * Possibility of managing accounting teams of 2-3 ...

DPR Construction

Senior Project Accountant

Phoenix, AZ

$78K - $101K/yr

Journal entries and job costs for projects. * Assist with strategic planning/forecasting of project financials. * Cash management and reporting. * Possibility of managing accounting teams of 2-3 ...

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Senior Project Assistant information

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How much do senior project assistant jobs pay per hour?

As of Jun 30, 2026, the average hourly pay for senior project assistant in the United States is $21.55, according to ZipRecruiter salary data. Most workers in this role earn between $17.31 and $24.28 per hour, depending on experience, location, and employer.

What are Senior Project Assistants?

Senior Project Assistants are experienced administrative professionals who support project managers and teams in planning, executing, and monitoring projects. They handle tasks such as scheduling meetings, preparing reports, coordinating resources, and communicating with stakeholders. Their advanced experience allows them to take on more responsibility, solve problems proactively, and contribute to the overall success of complex projects. Senior Project Assistants often serve as a bridge between team members and management to ensure smooth project operations.

What does a senior project assistant do?

A senior project assistant supports project managers by coordinating schedules, preparing reports, and managing documentation. They often handle communication between teams, track project progress, and ensure deadlines are met, typically using tools like Microsoft Office or project management software. Strong organizational skills and attention to detail are essential for this role.

What is the difference between Senior Project Assistant vs Project Coordinator?

AspectSenior Project AssistantProject Coordinator
Required CredentialsTypically an associate's or bachelor's degree, relevant certifications preferredBachelor's degree often required; certifications like PMP are a plus
Work EnvironmentSupportive role within project teams, administrative and technical tasksOversees project activities, manages schedules, liaises with stakeholders
Employer & Industry UsageCommon in construction, engineering, IT, and government sectorsUsed across similar industries, often with more responsibility

The main difference is that a Senior Project Assistant provides support with a focus on administrative and technical tasks, while a Project Coordinator manages project activities, schedules, and stakeholder communication. The Senior Project Assistant typically reports to project managers, whereas the Project Coordinator has a broader role in overseeing project execution.

Who is a project assistant's salary?

The salary of a project assistant varies depending on experience, location, and industry, but typically ranges from $30,000 to $50,000 annually. Factors such as certifications, technical skills, and the complexity of projects can influence compensation levels.

What does a project assistant do?

A project assistant supports project managers by coordinating schedules, preparing reports, and managing documentation. They often handle communication between team members, track project progress, and use tools like Microsoft Office or project management software to ensure tasks are completed on time.

What jobs pay $500,000 a year in the US?

Senior Project Assistants typically do not earn $500,000 annually; such high salaries are usually associated with executive roles, specialized surgeons, or successful entrepreneurs. High-paying jobs often require advanced skills, extensive experience, or ownership of a business. Most roles paying this level of income are in executive management, investment banking, or specialized medical fields.

How does a Senior Project Assistant typically contribute to cross-functional team projects?

As a Senior Project Assistant, you will often serve as a key liaison between project managers, team members, and other departments. Your responsibilities frequently include coordinating project schedules, tracking deliverables, and ensuring effective communication among stakeholders. This role requires strong organizational and interpersonal skills, as you'll be expected to anticipate project needs and help resolve issues that arise. By facilitating collaboration and supporting the project team, you play a crucial role in keeping projects on track and meeting deadlines.

What are the key skills and qualifications needed to thrive as a Senior Project Assistant, and why are they important?

To thrive as a Senior Project Assistant, you need strong organizational abilities, attention to detail, and experience in project coordination, often supported by a bachelor’s degree and relevant administrative experience. Familiarity with project management software (like MS Project or Asana), advanced proficiency in Microsoft Office, and sometimes certifications such as CAPM are typically required. Excellent communication, problem-solving skills, and the ability to multitask set top performers apart in this role. These skills and qualities are vital for ensuring projects run smoothly, deadlines are met, and teams stay well-coordinated.
What cities are hiring for Senior Project Assistant jobs? Cities with the most Senior Project Assistant job openings:
What are the most commonly searched types of Senior Project jobs? The most popular types of Senior Project jobs are:
What states have the most Senior Project Assistant jobs? States with the most job openings for Senior Project Assistant jobs include:
Senior Project Assistant jobs near you
Infographic showing various Senior Project Assistant job openings in the United States as of June 2026, with employment types broken down into 89% Full Time, 8% Part Time, 1% Temporary, and 2% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $44,814 per year, or $21.5 per hour.
Senior Project Engineer

Senior Project Engineer

AQUALIS

Milwaukee, WI

$97K - $127K/yr

Full-time

Medical, Retirement, PTO

Posted yesterday

Job description

Who is AQUALIS?

AQUALIS is a nationwide leading provider of water resource management focused on maintaining, inspecting, rehabilitating and repairing post-construction stormwater, wastewater and freshwater systems—providing our clients with environmental compliance while inspiring change by preserving and protecting our most precious natural resource…water.

Why work at AQUALIS?

Working at AQUALIS is a unique opportunity to be a part of an environmentally progressive team that performs at the highest professional level. We pride ourselves on respect, loyalty, integrity and inclusion. Our Company's culture is supported by real potential for personal and professional development, continuing education and a readiness to provide our people with the tools and equipment needed to excel. We provide all full-time employees with competitive annual pay raise potential, paid vacation time, eligibility to enroll in a company sponsored group healthcare plan, 401(k) matching, as well as real flexibility and growth potential.

Where do you fit in?

As a Senior Project Engineer at AQUALIS, you’ll collaborate with a passionate engineering team focused on sustainable water design, including stormwater management, green infrastructure, and hydraulic analysis. Guided by core values of integrity, exceptional customer service, and innovative water management, AQUALIS is committed to creating resilient solutions that strengthen communities.

Essential Job Functions:

  • Manage all aspects of projects from concept design to construction administration.
  • Develop and manage budgets for projects, including identifying the need for and developing change orders
  • Provide technical support to junior engineers throughout the duration of a project.
  • Assist in proposal development with scope and fee preparation.
  • Provide excellent customer service with frequent communication and project updates.
  • Participate in team activities including cross-training, staff meetings, brainstorming roundtables, and mentoring.

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