Infrastructure Engineer Intern Jobs in Austin, TX

Cash Construction, a MasTec Company, is in search of Construction Operations Interns for Fall 2026.

The Construction Operations Intern will directly assist the operations team with a wide range of projects related to project management, procedure development, quality, and special projects. In this position, the intern will learn how to take skills she or he may have acquired in school related to his or her particular areas of interest and apply them in a professional setting.

Location & Travel Details: This is an onsite position. 

Company Overview

Established in the 1970’s, Cash Construction Company was founded on a commitment to excellence; excellence in how we treat our clients and our employees. Incorporated in Texas, Cash Construction continues to be a leader in the Civil and Infrastructure Construction industry, completing projects involving water and wastewater utilities, drainage improvements, lift stations, pump stations, dry utilities, roadwork, and wind and solar farms. With a large fleet of equipment owned and maintained by Cash Construction, we are well-equipped and ready to self-perform nearly all our contractual obligations.

Cash Construction is part of the MasTec Clean Energy & Infrastructure (CE&I) business segment. The CE&I segment generates over $4.5 billion in annual revenue, providing construction services across our renewables, industrial, infrastructure, and general building operating groups. Sustainability and safety are foundational to our culture and influence everything we do.

MasTec, a minority-owned Fortune 500 company, has shaped the construction industry for more than 90 years. With over 35,000 employees and 400 offices nationwide, we provide flexibility and career growth in dynamic work environments. Join one of the largest construction firms in the country (Engineering News-Record [ENR]: #1 in Power, #16 Top 50 Domestic Heavy Contractors, #13 Transportation Contractor).  

• Learn and perform project management functions of estimating, schedule planning, project controls, project reporting.
• Work under close supervision to complete special projects as assigned.
• Take reasonable care of your own and others’ health and safety and of those who may be affected by the day-to-day delivery of this role by taking personal responsibility for working toward Cash Construction’s Zero Injury principles.
• Strong attention to detail and ability to follow directions with precise execution.
• Basic computer operation skills and familiarity with internet-based program navigation
• Excellent interpersonal, oral, and written skills
• Proficient in Microsoft Office
• Ability to prioritize tasks and manage numerous assignments simultaneously.
• Ability to maintain a high level of confidentially and professionalism.
• High attention to detail
• Proficient in Microsoft Office and internet applications
• Ability to interact with clients, managers, and employees with a high level of professionalism.

• Current enrollment in a bachelor’s in project/construction management or related field

Knowledge Skills & Abilities

• Take reasonable care of your own and others’ health and safety and of those who may be affected by the day-to-day delivery of this role by taking personal responsibility for working toward MasTec's Zero Injury principles

What's in it for you:

Financial Wellbeing

• Compensation $24/hr, commensurate with experience.
• Housing allowance provided to any student that will need to relocate to the Austin, TX area. 

Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log into your candidate profile for up-to-date information. 

MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions.

Disclaimer: MasTec and our Subsidiaries will never ask prospective employees for any form of payment or money transfer as part of job application or onboarding. We do not ask prospective employees for information about credit cards or personal passwords, and it does not require applicants to purchase equipment or software. Ensure that all recruiter email addresses end in @mastec.com or @talent.icims.com. If you suspect you are the target of a scam, we advise you to contact your local law enforcement agency and report fraud at https://reportfraud.ftc.gov/.

MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team.

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• Current enrollment in a bachelor’s in project/construction management or related field

Knowledge Skills & Abilities

• Take reasonable care of your own and others’ health and safety and of those who may be affected by the day-to-day delivery of this role by taking personal responsibility for working toward MasTec's Zero Injury principles

What's in it for you:

Financial Wellbeing

• Compensation $24/hr, commensurate with experience.
• Housing allowance provided to any student that will need to relocate to the Austin, TX area. 

Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log into your candidate profile for up-to-date information. 

MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions.

Disclaimer: MasTec and our Subsidiaries will never ask prospective employees for any form of payment or money transfer as part of job application or onboarding. We do not ask prospective employees for information about credit cards or personal passwords, and it does not require applicants to purchase equipment or software. Ensure that all recruiter email addresses end in @mastec.com or @talent.icims.com. If you suspect you are the target of a scam, we advise you to contact your local law enforcement agency and report fraud at https://reportfraud.ftc.gov/.

MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team.

#LI-Onsite

#LI-EH1