Intern - Engineer

About Us We are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation for combining high-quality consulting services with customized energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems. Job Summary The Mesa Internship Program is a summer rotational program for students seeking experience in energy, mechanical, building, service, sustainability, sales, or project management. Mesa Energy Systems, Inc. has an opening for an Engineering Intern. This position will provide drafting and engineering support to the Mesa Energy Systems Engineering Group. Interns will be responsible for providing drafting and engineering support to the Mesa Energy Systems Engineering Group. As assigned by management, the engineering intern's tasks may include, but are not limited to, job walks or site visits to gather information related to equipment or projects. Essential Duties & Responsibilities u2022 The Engineering Intern will perform various tasks assigned by Mechanical Drafters, Mechanical Engineers, Senior Engineers, and the Engineering Manager/Director. u2022 Develop knowledge to draft and develop detailed schematics for Mechanical systems based on instructions and pre-established guidelines. u2022 Assist Mechanical Engineers by participating in job site surveys to gather as-built technical information. u2022 Assist Mechanical Engineers by soliciting technical information from Manufacturers/Vendors and the Internet. u2022 Develop knowledge to draft and develop layouts for mechanical systems based on direction from Mechanical Engineers. u2022 Develop knowledge to convert field surveys into usable formats for plan and project development. Learn and use AutoCAD to develop plans. u2022 Develop knowledge to participate in the companyu2019s project improvement process by maintaining/improving CAD Detail Library and CAD Standards. u2022 Other duties may include copying/printing/scanning, assembly of equipment submittal packages, assistance in preparing work scope, and other tasks assigned. Qualifications u2022 Currently attending college with a major in Mechanical Engineering and will be conferred within 2 years. u2022 Enrollment in formal AutoCAD/REVIT Drafting training/certification is recommended. u2022 Develop knowledge of Permitting submittal requirements in the Mechanical field. u2022 Computer-savvy, willing and able to understand and learn new software programs. Developing proficiency in AutoCAD, MS Office Suite, and other related software applications. u2022 Excellent verbal and written communication skills. u2022 Will support and develop knowledge of HVAC Systems and Components (Hot Water, Chilled Water, Condensing Water, Chillers, Fans, Heat Pumps, etc.) u2022 Excellent problem-solving skills. u2022 Ability to communicate clearly, manage time effectively, multitask, & prioritize. #Mesa #LI-Mesa #LI-HVACjobs #LI-Onsite Equal Opportunity Employer As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, we offer employees a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and success. Equal Opportunity Employer/Veterans/Disabled Affirmative Action Policy Please review ourAffirmative Action Policy (. Notice to Prospective Employees Notice to prospective employees: There have been fraudulent postings and emails regarding job openings. EMCOR Group and its companieslist open positions here (. Please check our available positions to confirm that a post or email is genuine. EMCOR Group and its companies do not reach out to individuals to help with marketing or other similar services. If an individual is contacted for services outside of EMCORu2019s normal application process u2013 it is probably fraudulent. Geographic Disclosure Compensation Range: $22 - $25 per hour Email a Friend Email a Friend Job Locations _US-CA-Bakersfield_ ID _2026-48322_ Company _Mesa Energy Systems, Inc._ Category _Internship_ Position Type _Intern_ Location Type _Onsite_ Posted Date _4 days ago_ _(2/20/2026 3:12 PM)_

Created: 2026-02-26