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Assistant Project Construction Manager Jobs in Portland, OR

Mortenson

Assistant Project Manager

Portland, OR

$102K - $137K/yr

Partner with the Project Manager or Construction Executive * Draft client proposals * Contract ... Shown ability to assist with all responsibilities for complex projects * Detail orientation ...

MWH

Assistant Project Manager - Commercial

Gresham, OR · On-site

$130 - $150/hr

About the Role MWHis currently searching for an Assistant Project Manager - Commercial to support the team in controls, contracts, coordination and construction of critical water/wastewater treatment ...

MasTec Inc

Assistant Project Manager

Vancouver, WA

$75K - $125K/yr

Overview As one of the nation's leading electric transmission line construction companies, MasTec ... Summary: Assist in the management of multiple projects while providing advice to the Project ...

MasTec Inc

Assistant Project Manager

Vancouver, WA · On-site

$75K - $125K/yr

Overview As one of the nation's leading electric transmission line construction companies, MasTec ... Summary: Assist in the management of multiple projects while providing advice to the Project ...

MasTec Inc

Assistant Project Manager

Vancouver, WA · On-site

$75K - $125K/yr

Overview As one of the nation's leading electric transmission line construction companies, MasTec ... Summary: Assist in the management of multiple projects while providing advice to the Project ...

MasTec Inc

Assistant Project Manager

Vancouver, WA

$75K - $125K/yr

Overview As one of the nation's leading electric transmission line construction companies, MasTec ... Summary: Assist in the management of multiple projects while providing advice to the Project ...

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Showing results 21-40

All JobsProject Construction JobsAssistant Project Construction Manager JobsAssistant Project Construction Manager Jobs in Portland, OR

Assistant Project Construction Manager information

See Portland, OR salary details

$38.2K

$81.5K

$127.8K

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

As of Sep 6, 2026, the average yearly pay for assistant project construction manager in Portland, OR is $81,460.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,700.00 and $94,400.00 per year, depending on experience, location, and employer.

What does an assistant project construction manager do?

An Assistant Project Construction Manager supports the Project Construction Manager in overseeing construction projects from planning to completion. They help coordinate schedules, manage subcontractors, ensure compliance with safety regulations, and monitor project budgets and timelines. Their role involves problem-solving, communication with stakeholders, and assisting in quality control to keep the project on track.

What are the key skills and qualifications needed to thrive as an assistant project construction manager?

To thrive as an Assistant Project Construction Manager, you need a solid understanding of construction processes, project management principles, and relevant educational background, such as a degree in construction management, civil engineering, or a related field. Familiarity with project management software (e.g., Procore, MS Project), budgeting tools, and safety certifications like OSHA 30 are often required. Strong organizational skills, attention to detail, effective communication, and the ability to problem-solve under pressure are highly valued. These competencies are crucial for ensuring projects run smoothly, meet deadlines, and comply with safety and quality standards.

What are the most commonly searched types of Project Construction Manager jobs in Portland, OR?

The most popular types of Project Construction Manager jobs in Portland, OR are:

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

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

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

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

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

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

Assistant Project Construction Manager jobs near you
Infographic showing various Assistant Project Construction Manager job openings in Portland, OR as of August 2026, with employment types broken down into 89% Full Time, 10% Part Time, and 1% Contract. Highlights an 87% Physical, 2% Hybrid, and 11% Remote job distribution, with an average salary of $81,460 per year, or $39.2 per hour.

Electrical Construction Assistant Project Manager

EC Electric

Portland, OR • On-site

$80K - $140K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 8 days ago

Job description

The position of Assistant Project Manager for our National Technical Systems Group is responsible for providing a high level of coordination support in a variety of areas, partnering with construction project management and field staff.
  1. Assist with managing all aspects of project documentation including submittals, RFIs and project meeting minutes.
  2. Assist with supervision and directing project activities as assigned by the PM including planning and coordinating, circumventing/resolving problem areas, ensuring all company/project policies, procedures and standards are maintained, etc.
  3. Assist with the maintenance of all change order, submittal and document control logs within Viewpoint.
  4. Assist PM and PX with interactions with subcontractors to make certain that we have obtained the correct documentation and drawing for the Owner and Maintenance Manuals.
  5. Responsible for creating the Job Information Sheets and establishing job files under the direction of the PM or PX.
  6. Assume temporary total project supervision responsibilities in the absence of the PM.
  7. Able to read and basic understanding of electrical drawings and specifications.
  8. Assist with establishing workflow breakdowns in conjunction with Field Supervisors and Project Managers.
  9. Assist with ensuring project billings are accurate and submitted timely, monthly, and per contract documents.
  10. Responsible for assisting in writing and submission of quality RFIs.
  11. Responsible for assisting PM to ensure timely payment to subcontractors and vendors.
  12. Able to review and update status of construction schedules as per request of PM or PX.
  13. Able to assist Project Management team with the setup of project budgets in Viewpoint in conjunction with Field Supervisor.
  14. Work with Payroll department to ensure accurate Payroll information has been submitted.
  15. Other duties as assigned.

Requirements
  • The position of Assistant Project Manager for our National Technical Systems Group is responsible for providing a high level of coordination support in a variety of areas, partnering with construction project management and field staff.
  • Assist with managing all aspects of project documentation including submittals, RFIs and project meeting minutes.
  • Assist with supervision and directing project activities as assigned by the PM including planning and coordinating, circumventing/resolving problem areas, ensuring all company/project policies, procedures and standards are maintained, etc.
  • Assist with the maintenance of all change order, submittal and document control logs within Viewpoint.
  • Assist PM and PX with interactions with subcontractors to make certain that we have obtained the correct documentation and drawing for the Owner and Maintenance Manuals.
  • Responsible for creating the Job Information Sheets and establishing job files under the direction of the PM or PX.
  • Assume temporary total project supervision responsibilities in the absence of the PM.
  • Able to read and basic understanding of electrical drawings and specifications.
  • Assist with establishing workflow breakdowns in conjunction with Field Supervisors and Project Managers.
  • Assist with ensuring project billings are accurate and submitted timely, monthly, and per contract documents.
  • Responsible for assisting in writing and submission of quality RFIs.
  • Responsible for assisting PM to ensure timely payment to subcontractors and vendors.
  • Able to review and update status of construction schedules as per request of PM or PX.
  • Able to assist Project Management team with the setup of project budgets in Viewpoint in conjunction with Field Supervisor.
  • Work with Payroll department to ensure accurate Payroll information has been submitted.
  • Other duties as assigned.

Benefits
Salary range for this position is $80,000-$140,000 annually.
Opportunity for a discretionary year-end bonus.
401k with a 40% employer match (up to federal limit.)
Please find more information on our compensation package here.
https://ecpowerslife.com/wp-content/uploads/2026/02/EC-Benefit-Summary-Applicants.pdf
In addition to significant career growth opportunities, full-time employees enjoy a competitive pay rate, paid holidays and PTO; Medical, Dental, Vision, Life Insurance, Disability Insurance, Flexible Spending Accounts, 401k plan and Employee Assistance Program.
EC Electric is an Equal Opportunity/Affirmative Action Employer and supports a drug free workplace program. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, genetic information or characteristics, protected veteran status, or other protected classifications in accordance with federal law.
"Know Your Rights" labor poster click the link below for additional provision under this federal mandate.
https://www.eeoc.gov/sites/default/files/2023-06/22-088_EEOC_KnowYourRights6.12ScreenRdr.pdf
EC Electric participates in E-Verification. Click the below links for more information.
E-Verify Participation Poster English and Spanish
E-Verify Right to Work
Applicants with disabilities may request accommodation to complete the application and selection process. If you require any accommodations, please reach out to Human Resources at hr@ecpowerslive.com.
Learn more about our company, visit our website at: www.ecpowerslife.com. CCB# 49737

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