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Assistant Project Manager Internship Jobs in Portland, OR

EC Source

Assistant Project Manager

Vancouver, WA · On-site

$75K - $125K/yr

Summary: Assist in the management of multiple projects while providing advice to the Project Manager. Help coordinate projects, schedules, and track the progress of projects and report their results.

MasTec Inc

Assistant Project Manager

Vancouver, WA · On-site

$75K - $125K/yr

Summary: Assist in the management of multiple projects while providing advice to the Project Manager. Help coordinate projects, schedules, and track the progress of projects and report their results.

MasTec Inc

Assistant Project Manager

Vancouver, WA · On-site

$75K - $125K/yr

Summary: Assist in the management of multiple projects while providing advice to the Project Manager. Help coordinate projects, schedules, and track the progress of projects and report their results.

Mortenson

Assistant Project Manager

Portland, OR · On-site

$102K - $137K/yr

SUMMARY Mortenson is currently seeking an Assistant Project Manager who will be responsible for partnering with the project manager from bid preparation through final client acceptance. Lead, coach ...

MasTec Inc

Assistant Project Manager

Vancouver, WA · On-site

$75K - $125K/yr

Summary: Assist in the management of multiple projects while providing advice to the Project Manager. Help coordinate projects, schedules, and track the progress of projects and report their results.

MasTec Inc

Assistant Project Manager

Vancouver, WA · On-site

$75K - $125K/yr

Summary: Assist in the management of multiple projects while providing advice to the Project Manager. Help coordinate projects, schedules, and track the progress of projects and report their results.

MasTec Inc

Assistant Project Manager

Vancouver, WA · On-site

$75K - $125K/yr

Summary: Assist in the management of multiple projects while providing advice to the Project Manager. Help coordinate projects, schedules, and track the progress of projects and report their results.

EC Source

Assistant Project Manager

Vancouver, WA · On-site

$75K - $125K/yr

Summary: Assist in the management of multiple projects while providing advice to the Project Manager. Help coordinate projects, schedules, and track the progress of projects and report their results.

MasTec Inc

Assistant Project Manager

Vancouver, WA · On-site

$75K - $125K/yr

Summary: Assist in the management of multiple projects while providing advice to the Project Manager. Help coordinate projects, schedules, and track the progress of projects and report their results.

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Assistant Project Manager Internship information

See Portland, OR salary details

$33.9K

$77.5K

$123.5K

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

As of Sep 6, 2026, the average yearly pay for assistant project manager internship in Portland, OR is $77,484.00, according to ZipRecruiter salary data. Most workers in this role earn between $56,700.00 and $93,300.00 per year, depending on experience, location, and employer.

What is an assistant project manager internship?

An Assistant Project Manager Internship is a temporary position designed for students or recent graduates to gain hands-on experience in project management. Interns typically support project managers with planning, coordinating, and overseeing various aspects of a project, such as scheduling, budgeting, and communication among team members. The role provides practical exposure to real-world projects, allowing interns to develop essential management and organizational skills. It also helps them build professional networks and better understand the project management field, preparing them for future full-time roles.

What types of tasks and responsibilities can I expect during an assistant project manager internship?

As an Assistant Project Manager Intern, you'll typically support project managers with organizing schedules, tracking project progress, preparing reports, and coordinating meetings. You may also assist in communicating with team members, clients, and vendors to ensure that project milestones are met. This role offers valuable exposure to project management software, budgeting, and risk management practices. Interns often have the opportunity to collaborate with cross-functional teams and gain hands-on experience managing small project components, which is excellent preparation for a full-time project management role.

What are the key skills and qualifications needed to thrive as an assistant project manager intern, and why are they important?

To thrive as an Assistant Project Manager Intern, you need foundational knowledge in project management, organizational skills, and a relevant academic background such as business or engineering. Familiarity with project management tools like Microsoft Project, Trello, or Asana, and basic proficiency in Microsoft Office Suite are often expected. Strong communication, teamwork, and time management skills help interns excel in supporting project teams and coordinating tasks. These abilities are crucial for ensuring projects run smoothly, deadlines are met, and effective collaboration occurs within the team.

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

AspectAssistant Project Manager InternshipProject Coordinator
Required CredentialsTypically pursuing or recent graduate in construction, engineering, or related fieldsOften similar, with some roles requiring a degree in business or related fields
Work EnvironmentInternship setting within construction or engineering projects, supervised by project managersOffice and site-based roles supporting project teams
Employer & Industry UsageUsed in construction, engineering, and infrastructure industriesCommon across various industries including construction, IT, and manufacturing

While both roles support project teams, an Assistant Project Manager Internship is a temporary learning position for students or recent grads, whereas a Project Coordinator is a more permanent role focused on coordinating project activities and schedules.

What are popular job titles related to Assistant Project Manager Internship jobs in Portland, OR?

For Assistant Project Manager Internship jobs in Portland, OR, the most frequently searched job titles are:

What job categories do people searching Assistant Project Manager Internship jobs in Portland, OR look for?

The top searched job categories for Assistant Project Manager Internship jobs in Portland, OR are:

What cities near Portland, OR are hiring for Assistant Project Manager Internship jobs?

Cities near Portland, OR with the most Assistant Project Manager Internship job openings:

Assistant Project Manager Internship jobs near you

Assistant Project Manager

The Whiting-Turner Contracting Company

Portland, OR • On-site

Full-time

Posted 8 days ago

Key responsibilities

  • Assist in the development of project plans, schedules, budgets, and progress reports.

  • Coordinate with stakeholders such as clients, architects, engineers, and subcontractors to ensure project alignment.

  • Contribute to problem-solving, decision-making, and ensuring compliance with building codes and safety regulations.

Job description


The Assistant Project Manager at Whiting-Turner plays a pivotal role in supporting the planning, execution, and delivery of construction projects. This full-time, regular position is designed for an individual eager to embark on a career in construction management and to contribute to the successful completion of projects within the stipulated time, budget, and quality standards. As a junior management role, the Assistant Project Manager will work closely with senior project managers, clients, architects, engineers, and subcontractors to ensure that all aspects of the project are aligned with the company's strategic goals. Responsibilities include assisting in the development of project plans, schedules, budgets, and progress reports; coordinating with various stakeholders; ensuring compliance with building codes and safety regulations; managing project documentation; and contributing to problem-solving and decision-making processes. The ideal candidate will be proactive, with a keen eye for detail and the ability to manage multiple tasks efficiently. They will also be expected to participate in meetings, provide updates to senior management, and contribute to continuous improvement initiatives. Whiting-Turner values integrity, excellence, and leadership, and seeks individuals who embody these principles in their professional conduct. This role may require occasional travel to project sites and flexibility in work hours to meet project deadlines. The Assistant Project Manager will be a key player in fostering client relationships and upholding the company's reputation for delivering high-quality construction services.
Required Skills
  • Bachelor's degree in Construction Management, Civil Engineering, or a related field
  • Strong understanding of construction methods, processes, and project management principles
  • Proficiency in project management software (e.g., Microsoft Project, Procore, or similar)
  • Excellent communication and interpersonal skills to effectively liaise with team members, clients, and subcontractors
  • Ability to read and interpret construction drawings and specifications
  • Strong organizational and time-management skills with the capacity to prioritize tasks and meet deadlines
  • Knowledge of building codes, safety regulations, and legal requirements in the construction industry
  • Analytical and problem-solving skills, with the ability to anticipate potential issues and develop proactive solutions
  • Financial acumen to assist in budgeting, cost control, and financial reporting
  • Commitment to continuous learning and professional development in the construction field

Required Experience
  • 1-3 years of experience in the construction industry, preferably in a project management or supervisory role
  • Demonstrated experience in assisting with the management of construction projects from inception to completion
  • Proven track record of contributing to project planning, scheduling, and execution
  • Experience in coordinating with a diverse team of professionals, including architects, engineers, and contractors
  • Familiarity with quality assurance, risk management, and compliance practices in construction
  • Hands-on experience with on-site project management and supervision
  • Prior involvement in contract administration and negotiation
  • Experience with procurement and material management
  • Exposure to construction safety practices and OSHA regulations
  • History of successful stakeholder management and client relations

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