Project Assistant Jobs in Houston, TX
Project Assistant jobs in Houston are concentrated in the Energy Corridor, Downtown, and the Texas Medical Center, with strong demand across energy, healthcare, construction, and professional services. Employers hiring right now include Quanta Infrastructure Solutions, Quanta Services, and Structure Tone Southwest. Scan the live roles below and apply to whichever ones fit.
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Assistant Project Manager - Houston TX | Earth Engineering
Are you organized, detail-oriented, and looking to build a career in construction, engineering, or project management?
Earth Engineering is seeking an Assistant Project Manager to support our Construction Materials Testing (CMT) and Geotechnical Engineering departments. This role works directly with project managers, field technicians, laboratory personnel, contractors, and clients to help keep projects moving from proposal through completion.
This is an excellent opportunity for someone interested in construction management, civil engineering, or operations who wants to learn the business from the inside. No prior estimating experience is required as we're willing to train the right person.
What You'll Do
- Coordinate daily schedules for field technicians.
- Assist with project scheduling and technician dispatch.
- Review construction plans and specifications.
- Learn to prepare project proposals and cost estimates.
- Estimate testing quantities and technician hours under the guidance of senior staff.
- Coordinate laboratory testing and engineering review.
- Communicate with contractors, clients, and project managers regarding scheduling and project status.
- Track project progress and maintain project documentation.
- Assist with proposal preparation and contract administration.
- Help ensure projects stay on schedule and within budget.
What We're Looking For
- Strong organizational and time management skills.
- CM Students highly encouraged to apply.
- Excellent written and verbal communication.
- Ability to read and interpret technical documents (or willingness to learn).
- Comfortable working with Microsoft Office, particularly Excel and Adobe Acrobat.
- Strong attention to detail.
- Ability to manage multiple projects simultaneously.
- Positive attitude and willingness to learn.
Preferred Qualifications
- Experience in Construction Materials Testing (CMT), geotechnical engineering, construction, estimating, project coordination, civil engineering, or commercial construction.
- Ability to read construction drawings or interest in learning.
- Experience with Bluebeam, PlanSwift, AutoCAD, Procore, or similar software is a plus.
- Civil Engineering, Construction Management, or related education is a plus.
Career Growth
This position is designed as a long-term career opportunity. As experience grows, you'll learn how to review construction plans, prepare estimates and proposals, coordinate projects, and manage client accounts. Successful employees have opportunities to advance into Project Management, Estimating, or Operations leadership roles within the company.
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Who's Hiring



Top Industries Hiring
- Energy
- Consulting & Professional Services
- Construction & Real Estate
Project Assistant Jobs in Houston: Frequently Asked Questions
How do I get a project assistant job in Houston?
Target Houston's highest-hiring sectors: energy and oil and gas firms in the Energy Corridor, hospital systems and research institutions in the Texas Medical Center, and engineering and construction companies operating across the metro. A background in project coordination, document control, or administrative support stands out here. Familiarity with scheduling software and exposure to large capital or infrastructure projects gives candidates a clear edge in Houston's market.
Which companies hire project assistants in Houston?
Companies currently hiring project assistants in Houston include Quanta Infrastructure Solutions, Quanta Services, and Structure Tone Southwest, per current listings on Migrate Mate as of July 2026. Houston's employer base skews toward large energy operators, engineering and construction firms, health systems, and corporate headquarters with active project management offices.
Are there remote project assistant jobs in Houston?
Yes, though availability depends heavily on role type. Project assistant work tied to construction sites, labs, or energy facilities is almost always on-site, while desk-based coordination and administrative support roles are more commonly remote or hybrid. About 18% of project assistant openings tied to Houston are remote or hybrid as of July 2026. Corporate and professional services roles in Downtown and Greenway Plaza tend to offer the most flexibility.
How can I get a project assistant job in Houston with little or no experience?
The most realistic entry path in Houston is through administrative or coordinator roles at engineering firms, hospital systems, or energy companies, where internal moves into project support are common. Houston's large construction and infrastructure sector also hires entry-level project assistants for site documentation and scheduling support. Community college certificate programs in project management, offered locally through Houston Community College, strengthen early-career applications and are recognized by Houston employers hiring at the assistant level.
Which industries hire the most project assistants in Houston?
Houston project assistant roles concentrate in Energy, Consulting & Professional Services, and Construction & Real Estate, based on current listings on Migrate Mate as of July 2026. Houston's standing as the energy capital of the U.S., combined with one of the largest medical complexes in the world and a major port driving logistics and construction activity, makes those sectors the dominant sources of local demand.
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