[Skip to main content](#main-content) [ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/) RTX # Enterprise Services Engineering Co-Op (Spring/Summer 2027) Full-time Early career Operations Listed on RTX’s official careers site. Posted November 6, 2026. Check that it is still open and apply there. [Apply on RTX’s careers site →](https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/US-CT-EAST-HARTFORD-PH--400-Main-St--BLDG-PH/Enterprise-Services-Engineering-Co-Op--Spring-Summer-2027-_01884910) [OpenNash Jobs](https://jobs.opennash.com/) / [RTX](https://jobs.opennash.com/companies/rtx/) / Enterprise Services Engineering Co-Op (Spring/Summer 2027) ## Job description ### Date Posted 2026-11-05 Country: United States of America Location: US-CT-EAST HARTFORD-PH ~ 400 Main St ~ BLDG PH Position Role Type: Onsite U.S. Citizen, U.S. ### Person, or Immigration Status Requirements U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract. ### Security Clearance Type None/Not Required Security Clearance Status: Not Required Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX. The CT Powerhouse, Cogen and Energy Team are responsible for the efficient generation of electricity, steam and hot water for several CT sites. Furthermore, the team oversees all site energy uses and assessments and drives the implementation of best management practices for efficient energy utilization. This includes interfacing with our internal customers, various stakeholders, engineers/architects, and construction contractors. This is a great opportunity to Co-Op with a team-oriented organization that drives successful results. ### What You Will Do As a Powerhouse Engineering Coop, you will work alongside experienced energy experts and project engineers to gain experience in various aspects of industrial facilities projects including writing request for proposal documents, engineering/design, scheduling and coordination, safety, field oversight, compliance, quality, and project turnover. The position will require walking around RTX Connecticut campuses and accessing several levels in buildings using stairs and ladders. Many buildings are not climate controlled and can be hot or cold depending on weather conditions. ### Qualifications You Must Have Currently pursuing a Bachelors or Advanced degree in Construction Management, Environmental Science, or an Engineering field such as Chemical, Mechanical, Electrical, Marine, or Environmental Engineering and actively enrolled through the completion of the co-op. Experience using Microsoft Office Qualifications We Prefer Demonstrated academic success and involvement in extracurricular activities or groups Basic knowledge of the following software: Microsoft Project software AutoCAD software CMMS software (SAP preferred) Experience reading and understanding MEP (mechanical, electrical, and plumbing) drawings ### What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX, we value Safety, Trust, Respect, Accountability, Collaboration and Innovation. This position is eligible for relocation. ### Learn More & Apply Now Location Onsite in Middletown or East Hartford CT. Travel between Connecticut RTX sites may be required. Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as: Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 37,000 USD - 82,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window. RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act. ### Privacy Policy and Terms Click on this link to read the Policy and Terms ## At a glance - Posted by the employer: Nov 6, 2026 - First seen by OpenNash: Nov 11, 2026 - Last checked: Nov 11, 2026 - Listed for: 5 days - Employment type: Full-time[Apply on RTX’s careers site →](https://globalhr.wd5.myworkdayjobs.com/REC_RTX_Ext_Gateway/job/US-CT-EAST-HARTFORD-PH--400-Main-St--BLDG-PH/Enterprise-Services-Engineering-Co-Op--Spring-Summer-2027-_01884910) ## Hiring at RTX - Open jobs: 4,634 - New in the last 7 days: After two weekly collections - Tracked since: Jul 14, 2026 [All RTX jobs](https://jobs.opennash.com/companies/rtx/) · [Weekly hiring report](/reports/hiring/) ## More jobs at RTX ### [Environmental Health & Safety / Facilities Engineering Co-Op (Summer/Fall 2027)](https://jobs.opennash.com/companies/rtx/jobs/168c42c4690586f37c40/) MANCHESTER, IA, US ### [F119 Fan/HPC Static Sr. IPT Lead (Onsite)](https://jobs.opennash.com/companies/rtx/jobs/f1b71f73c0dec41eb4ec/) ### [F135 Collins Partner Program ECU Business Manager (Onsite)](https://jobs.opennash.com/companies/rtx/jobs/8167af58945c89aed911/) ### [F135 Depot Support Equipment (SE) Fleet Manager (Onsite)](https://jobs.opennash.com/companies/rtx/jobs/16e84782f51a79ffc87c/) ### [F135 ECU Business Acquisition Mgr (Onsite)](https://jobs.opennash.com/companies/rtx/jobs/752fdc3f7e243f5134e8/) ## Similar jobs at other companies ### [Spring 2027 Enterprise Sourcing Intern](https://jobs.opennash.com/companies/kroger/jobs/43346f2dd7ce6d15f710/) Kroger · Cincinnati, OH, United States ### [Relationship Banker-Spring Branch-Spring Branch, TX](https://jobs.opennash.com/companies/jpmorganchase/jobs/82cd0d36b43a4aaad451/) JPMorganChase · Spring, TX, United States ### [Lead Software Engineer - Core Java & EE, Spring Boot, Spring MVC](https://jobs.opennash.com/companies/jpmorganchase/jobs/76e6dded29e42c29eb8c/) JPMorganChase · Plano, TX, United States ### [Spring Fabricator #2](https://jobs.opennash.com/companies/hubbell/jobs/939885a17ef9975e101e/) Hubbell · Mayville, WI, US ### [Spring Migration Engineer](https://jobs.opennash.com/companies/ntt/jobs/95404d6a8dd3fd7ba588/) NTT · Austin, TX, US, United States [Operations jobs](/functions/operations/) OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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