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Assistant Project Construction Manager Jobs in Portland, OR

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 ...

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 · 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 ...

EC Source

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 ...

EC Source

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 ...

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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.

Assistant Project Manager

MasTec Inc

Vancouver, WA • On-site

$75K - $125K/yr

Full-time

Re-posted 14 days ago

MasTec rating

7.4

Company rating: 7.4 out of 10

Based on 156 frontline employees who took The Breakroom Quiz

34th of 80 rated construction

Job description

Overview

As one of the nation's leading electric transmission line construction companies, MasTec Power Delivery companies engineer and construct efficient and reliable electrical transmission, distribution, and substation & switchyard systems. Our extensive workforce includes both union and nonunion teams, which, combined with our specialized equipment fleet, allows us to effectively meet our clients' needs for power delivery, emergency restoration, and ongoing maintenance. We've been involved in some of the most challenging and recognizable electric projects across the U.S. From the electric plant to the end users, MasTec's experienced managers and crews consistently deliver transmission, distribution, and substation & switchyard services with an unfailing commitment to safety, integrity, and sustainable practices.  

Job Description 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. 

Salary Range: $75,000 -125,000


Responsibilities
  • Help oversee a construction project from start to finish 
  • Manage day-to-day project activities including the POD and time sheets 
  • Assist in project planning, budgeting, and identification of resources needed 
  • Work with project manager to ensure understanding of all project activities, schedules and deliverables 
  • Help to manage client responsibilities and expectations 
  • Work with management to develop the objectives/goals of each member and assign individual responsibilities 
  • Ensure that construction activities move according to pre-determined schedule 
  • Monitor the progress of the construction activities on a regular basis 
  • Effective time management and logical decision-making ability 

Qualifications

Skills & Abilities: 

  • Ability to multitask and maintain effectiveness with multiple priorities 
  • Professional demeanor; remain calm and emotionally controlled under pressure 
  • Ability to follow directions and take initiative when required 
  • Excellent communication, accounting and organizational skills 
  • Familiar with Microsoft Office and Timberline 
  • A basic to good understanding of construction means and methods 
  • Basic understanding/proficiency with spreadsheets, Email and other software used in the construction industry. 
  • Completed OSHA ET&D Training 

Physical Demands: 

  • Field visits to the job site 

Education and/or Work Experience: 

At least one of the following: 

  • Degree in Engineering/Construction Management 
  • Construction Management with 1-2 years of experience with a commercial and/or Industrial general contractor; 
  • 2+ years of directly related experience with no degree 
Qualifications:

Skills & Abilities: 

  • Ability to multitask and maintain effectiveness with multiple priorities 
  • Professional demeanor; remain calm and emotionally controlled under pressure 
  • Ability to follow directions and take initiative when required 
  • Excellent communication, accounting and organizational skills 
  • Familiar with Microsoft Office and Timberline 
  • A basic to good understanding of construction means and methods 
  • Basic understanding/proficiency with spreadsheets, Email and other software used in the construction industry. 
  • Completed OSHA ET&D Training 

Physical Demands: 

  • Field visits to the job site 

Education and/or Work Experience: 

At least one of the following: 

  • Degree in Engineering/Construction Management 
  • Construction Management with 1-2 years of experience with a commercial and/or Industrial general contractor; 
  • 2+ years of directly related experience with no degree 
Education:UNAVAILABLEEmployment Type: FULL_TIME

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