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Environmental Assistant Project Manager Jobs in Missouri

MasTec Inc

Assistant Project Manager

Warrenton, MO

$65K - $80K/yr

The Assistant Project Manager's responsibilities will include but may not be limited to: Assist with the development and execution of project plans & schedules to execute scope safely, efficiently ...

MasTec Inc

Assistant Project Manager

Warrenton, MO

$65K - $80K/yr

The Assistant Project Manager's responsibilities will include but may not be limited to: Assist with the development and execution of project plans & schedules to execute scope safely, efficiently ...

MasTec Inc

Assistant Project Manager

Warrenton, MO

$65K - $80K/yr

The Assistant Project Manager's responsibilities will include but may not be limited to: Assist with the development and execution of project plans & schedules to execute scope safely, efficiently ...

MasTec Inc

Assistant Project Manager

Warrenton, MO

$65K - $80K/yr

The Assistant Project Manager's responsibilities will include but may not be limited to: Assist with the development and execution of project plans & schedules to execute scope safely, efficiently ...

MasTec Inc

Assistant Project Manager

Warrenton, MO

$65K - $80K/yr

The Assistant Project Manager's responsibilities will include but may not be limited to: Assist with the development and execution of project plans & schedules to execute scope safely, efficiently ...

PremiStar

Assistant Project Manager

Kansas City, MO · On-site

The Assistant Project Manager will provide administrative support to project management. They will ... Work Environment: This job operates in both an office and a field environment. Must be able to sit ...

MasTec Inc

Assistant Project Manager

Warrenton, MO

$65K - $80K/yr

The Assistant Project Manager's responsibilities will include but may not be limited to: Assist with the development and execution of project plans & schedules to execute scope safely, efficiently ...

Actalent

Assistant Project Manager

Kansas City, MO

$38.46 - $40/hr

... environments. Key Responsibilities Support the Project Manager with day‑to‑day execution of ... Assist with project documentation, including RFIs, submittals, change orders, and daily reports ...

New

HDR

Assistant Project Manager

Kansas City, MO · On-site

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us ... HDR is looking for an assistant project manager whose experience focuses on client development and ...

HDR

Assistant Project Manager

Kansas City, MO · On-site

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us ... HDR is looking for an assistant project manager whose experience focuses on client development and ...

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All JobsEnvironmental Project JobsEnvironmental Assistant Project Manager JobsEnvironmental Assistant Project Manager Jobs in Missouri

Environmental Assistant Project Manager information

What is the difference between Environmental Assistant Project Manager vs Environmental Technician?

AspectEnvironmental Assistant Project ManagerEnvironmental Technician
CertificationsEnvironmental certifications (e.g., EIT, OSHA) often preferredEnvironmental certifications (e.g., OSHA, HAZWOPER) often required
Work EnvironmentOffice and fieldwork, managing projects and teamsPrimarily fieldwork, sampling, and data collection
Employer & Industry UsageUsed in consulting firms, construction, and environmental agenciesCommon in environmental consulting, government agencies, and labs

The Environmental Assistant Project Manager oversees environmental projects, coordinating teams and managing schedules, while the Environmental Technician focuses on field data collection and sampling. Both roles require environmental certifications and work in similar settings, but the Assistant Project Manager has more project management responsibilities, whereas the Technician concentrates on technical fieldwork.

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For Environmental Assistant Project Manager jobs in Missouri, the most frequently searched job titles are:

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Cities in Missouri with the most Environmental Assistant Project Manager job openings:

Environmental Assistant Project Manager jobs near you
Infographic showing various Environmental Assistant Project Manager job openings in Missouri as of August 2026, with employment types broken down into 92% Full Time, and 8% Contract. Highlights an 100% In-person job distribution.

Assistant Project Manager

MasTec Inc

Warrenton, MO

$65K - $80K/yr

Full-time

Posted 21 days ago

MasTec rating

7.4

Company rating: 7.4 out of 10

Based on 155 frontline employees who took The Breakroom Quiz

34th of 80 rated construction

Job description

Overview

Reports To: Project Manager, Senior Project Manager or Regional Director  

 

FLSA Status: Exempt

Pay Range: $65,000 - $80,000

SUMMARY OF POSITION:

The Assistant Project Manager’s responsibilities will include but may not be limited to: Assist with the development and execution of project plans & schedules to execute scope safely, efficiently, and cost effectively; Monitor project performance (cost, schedule, scope changes, safety, and quality); Identify resource requirements such as manpower and equipment; Ensure all work is planned, including outages, permits, etc. Other duties as required to accomplish the objectives of the position.


Responsibilities

ESSENTIAL FUNCTIONS:

  • Maintain project databases, working files, field binders, field tickets, etc.
  • Preparation and generation of routine reports and correspondence; some involvement in preparing more complex reports.
  • Provides guidance to field personnel in support of work execution.
  • May assist in preparation of proposals, change orders and the estimation process. May calculate and manage smaller scale projects, which would include scheduling, ordering material, billing, etc.
  • Contacts vendors, and researches literature and regulatory requirements.
  • May include pricing change orders.
  • On larger scale projects, the Assistant Project Manager must be capable of stepping in at any point and help with any
  • number of tasks.
  • May assist in the estimating process.
  • Other duties as assigned to support the Project Manager

Qualifications

DESIRED MINIMUM QUALIFICATIONS:

Requires effective oral and written communication skills, excellent interpersonal skills and strong computer literacy. Good problem-solving skills and the ability to multi-task are essential. Must be a self-starter and have the ability to organize and prioritize work.

  • Bachelor’s Degree in Construction Management, Engineering, or equivalent combination of related education and experience.
  • Knowledge of advanced functions of Word, Excel, Outlook, MS Project, Power Point, and Internet Explorer.
  • Ability to read and understand civil, architectural, structural, mechanical plans and specifications as they relate to electrical and/or other utility work.
  • Effective analytical and problem-solving skills with great ability to prioritize workload and meet deadlines.
  • Exceptional interpersonal communication, presentation, and writing skills.
  • Strong attention to detail required executing tasks.
  • Ability to multi-task, prioritize and possess strong time-management skills.
  • Well organized, team player, professional and energetic.
Qualifications:

DESIRED MINIMUM QUALIFICATIONS:

Requires effective oral and written communication skills, excellent interpersonal skills and strong computer literacy. Good problem-solving skills and the ability to multi-task are essential. Must be a self-starter and have the ability to organize and prioritize work.

  • Bachelor’s Degree in Construction Management, Engineering, or equivalent combination of related education and experience.
  • Knowledge of advanced functions of Word, Excel, Outlook, MS Project, Power Point, and Internet Explorer.
  • Ability to read and understand civil, architectural, structural, mechanical plans and specifications as they relate to electrical and/or other utility work.
  • Effective analytical and problem-solving skills with great ability to prioritize workload and meet deadlines.
  • Exceptional interpersonal communication, presentation, and writing skills.
  • Strong attention to detail required executing tasks.
  • Ability to multi-task, prioritize and possess strong time-management skills.
  • Well organized, team player, professional and energetic.
Education:UNAVAILABLEEmployment Type: FULL_TIME

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