**Date Posted:** 2026-02-13 **Country:** United States of America **Location:** US-CA-CHULA VISTA-B107 ~ 850 Lagoon Dr ~ BLDG 107, Mail Zone 1-C **Position Role Type:** Onsite **U.S. Citizen, U.S. Person, or Immigration Status Requirements:** Must be authorized to work in the U.S. without the company’s immigration sponsorship now or in the future. The company will not offer immigration sponsorship for this position.​ The company will not seek an export authorization for this role. **Security Clearance Type:** None/Not Required **Security Clearance Status:** Not Required **RTX Corporation is seeking a skilled and certified HVAC Technician to join our team.** In this role, you will be responsible for the installation, maintenance, repair, and troubleshooting of heating, ventilation, and air conditioning (HVAC) systems across our facilities. This position is essential to maintaining a safe, comfortable, and efficient work environment while supporting the overall operational performance of the site. If you have the required expertise, a strong commitment to safety, and take pride in delivering high-quality work, we encourage you to apply and become a valued member of our team. **What You Will Do:** + Work 1st shift hours (6:30am – 3pm) Monday – Friday + You will be part of the IAM Local 964 union. + Work onsite at our Chula Vista, CA Location + Install, inspect, maintain, and repair HVAC systems, including air conditioning units, heating systems, ventilation systems, and refrigeration equipment. + Perform preventative maintenance on HVAC systems to ensure optimal performance and longevity. + Diagnose and resolve issues with HVAC systems, including electrical, mechanical, and refrigerant-related problems. + Replace defective components, such as compressors, motors, bearings, and controls. - Ensure HVAC systems operate efficiently, adjusting settings and controls as necessary. + Monitor and address energy consumption and recommend improvements to enhance system efficiency. + Adhere to all safety standards, codes, and regulations, including OSHA and EPA guidelines. + Safely handle refrigerants in compliance with federal and state regulations. + Keep accurate records of maintenance activities, repairs, and refrigerant usage. + Communicate effectively with internal stakeholders to understand HVAC needs and resolve issues promptly. + Provide guidance and recommendations to improve system performance and reliability. + Utilize a variety of tools and equipment, including gauges, meters, and hand tools, to perform maintenance and repairs. + Maintain proper inventory of tools, parts, and materials needed for HVAC operations. + working on rooftops, and in varying temperatures. + Lift up to 25Ibs + Preforms other duties as assigned **Qualifications you must have:** + High school diploma or GED is required with minimum 3 years of experience working as an HVAC Technician in a commercial or industrial setting + Experience working on electrical wiring, and mechanical components. + Experience reading and interpreting blueprints, schematics, and technical manuals. + EPA (Environmental Protection agency) Universal Certification for refrigerant handling. + HVAC Technician Certification (NATE, HVAC Excellence, or equivalent). **Qualification we prefer:** + Experience with building automation systems (BAS) and energy management systems is a plus. + Experience working in a large office setting is preferred **What We Offer** + Medical, dental, and vision insurance + 2 weeks (10 days) vacation for newly hired employees + Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option + Tuition reimbursement program + Student Loan Repayment Program + Life insurance and disability coverage + Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection + Ovia Health, fertility, and family planning + Adoption Assistance + Autism Benefit + Employee Assistance Plan, including up to 10 free counseling sessions + Healthy You Incentives, wellness rewards program + Doctor on Demand, virtual doctor visits + Bright Horizons, child, and elder care services + Teladoc Medical Experts, second opinion program Collins Aerospace, a Raytheon Technologies company, is a leader in technologically advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio and expertise to solve customers’ toughest challenges and to meet the demands of a rapidly evolving global market. Our Advanced Structures team leverages advanced materials and additive manufacturing to develop complex interior and exterior solutions. These solutions ensure structural integrity of the aircraft, help aircraft take off and land, stay trim in the air, move forward, carry cargo and conduct rescues. We delight our customers with superior products and best-in-class service. Our global team is committed to continuous improvement – we work hard to make our solutions lighter-weight, stronger and more technically advanced, so that plane travel can be safer, more affordable, and more sustainable in the years to come. We are looking for the best and brightest to fly and land with us! **WE ARE REDEFINING AEROSPACE.** * Please consider the following role type definitions as you apply for this role. **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. _Regardless of your role type, collaboration and innovation are critical to our business and all employees will have access to digital tools so they can work with colleagues around the world – and access to Collins sites when their work requires in-person meetings._ The pay range for this role is $25.13 - $53.69; however, RTX considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate’s work experience, education/training, and key skills. At Collins, the paths we pave together lead to limitless possibilities. And the bonds we form – with our customers and with each other -- propel us all higher, again and again. Apply now and be part of the team that’s redefining aerospace, every day. **_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._** 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 (http://www.rtx.com/privacy/Job-Applicant-Privacy-Notice) to read the Policy and Terms Raytheon Technologies is An Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age or any other federally protected class.