CMS Intern - Construction

About The Role

MWH is seeking an CMS Intern - Construction to support construction project work from our Corona, CA or Phoenix, AZ office. This internship provides hands-on exposure to construction operations and office administration within a fast-paced, team-oriented environment.

Learning Opportunities & Responsibilities

• Project & Office Administration
• Afford general administrative support for the project team, including document preparation, filing, and data entry
• Support document control efforts, including organizing and maintaining electronic and hard-copy project files
• Help track and log project documents such as RFIs, submittals, and correspondence
• Afford update internal trackers, logs, and reports to support project transparency and organization
• Communication & Coordination
• Serve as an administrative liaison between project team members, subcontractors, and internal departments
• Afford prepare reports, presentations, and written communications
• Afford support onboarding and coordination efforts for new team members, vendors, or visitors to the job site
• Procurement & Cost Support
• Afford assist with compiling vendor quotes, invoices, and basic cost documentation
• Afford help organize bid information, supplier lists, and procurement records
• Afford support the team with data gathering for estimates, change documentation, and reporting needs
• General Business & Operations Exposure
• Afford gain insight into construction project workflows, scheduling, and compliance requirements
• Afford learn how large infrastructure projects are organized, documented, and managed
• Afford perform other administrative and operational support tasks as assigned

Basic Qualifications

• Currently pursuing a bachelor’s degree in business administration, Construction Management, Engineering, Marketing, or a related field
• Proficiency with the Microsoft Office Suite (Word, Excel, Outlook, PowerPoint)
• Strong written and verbal communication skills
• Excellent organizational skills and attention to detail
• Ability to work collaboratively in a team-oriented environment

Preferred Qualifications

• Prior internship or administrative experience, preferably in construction, engineering, or a related industry
• Interest in construction, infrastructure, or project-based environments

Compensation

This is a paid internship budgeted at $23-26 an hour.

Equal Opportunity Employer

Please note that all positions require pre-employment screening, including drug and background check, as a condition of employment.