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Senior Project Manager I

M.A. Mortenson CompanyDekalb, IL

Full TimeCommercial$144k – $217kPosted Sep 10, 2026Travel: Ability to travel up to 100%

Lead complex construction projects, oversee financial and field execution, and mentor project teams with Mortenson.

What similar roles post

Project managers in Illinois

$138k–$175k

Middle half of 7 posted jobs, last 12 months

Mostly from states that require posted pay.

This job’s pay is above the middle half.

Job Summary

Mortenson is hiring a Senior Project Manager I to lead one major project or several projects, overseeing execution and developing strong customer relationships.

Responsibilities

  • Manage project financial performance, forecasts, budgets, cost coding, invoices, and owner billings.
  • Oversee subcontractors, suppliers, schedules, quality, safety, risk, and compliance, and address site issues and change orders.
  • Lead and mentor Assistant Project Managers and Project Engineers, while serving as the primary contact for owners and site representatives.

Required Experience

  • Bachelor’s degree in construction, civil or architectural engineering, or construction management, or equivalent experience.
  • At least eight years of construction management, project management, or related experience; ability to manage multiple large, complex projects.
  • Intermediate Microsoft Office, project, and relevant web application skills; basic knowledge of construction law and business practices.
  • Current driver’s license and ability to travel up to 100%.

Compensation and Benefits

Base pay is $144,300–$216,500, with location-based adjustments in certain markets. The role is eligible for an incentive plan. Benefits include medical, prescription, vision and dental coverage, a 401(k) with company match, paid leave, life and disability insurance, tuition reimbursement, adoption assistance, and other wellness resources.

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