HVAC and Refrigeration Mechanic A Tech

Date Posted: 2025-11-17
Country: United States of America
Location: CA225: 2012 E El Segundo Blvd BldgE07, El Segundo, CA, 90245 USA

Position Details

Role Type: Onsite
Shift: 1st Shift – 6:00 AM – 2:30 PM – El Segundo, California
Work Arrangement: This position is onsite.

Authorization 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: None/Not Required

About the Role

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today's mission and stay ahead of tomorrow's threat. Our team solves tough, meaningful problems that create a safer, more secure world.

A HVAC and Refrigeration Mechanic A Tech will apply technical knowledge of advance HVAC theory and practice as required to adjust, align, modify, rework and repair industrial plant equipment and systems, such as but not limited to, those in VFD drives, VAV pneumatic / automatic boxes, motor bearing replacement, sheaves and belt alignment and equipment of similar complexity and nature. Installs, tests and maintains plant HVAC systems and equipment.

What You Will Do

• Performs complex servicing of installed HVAC (Heating, Ventilation and Air Conditioning) and Infrastructure including: chillers, boilers, pumps, air compressors, fan coil units, Air Handling units, DX units, condensers, test chambers, refrigerated lab equipment, VAV boxes, valves, coils, cooling towers, piping wiring, control systems, thermostats, building automation systems, pneumatic systems, calibrate flows, ventilators, ventilation hood, flow benches, humidifiers, dehumidifiers, refrigerators, plumbing within unit, electrical from disconnect, other appurtenances and housekeeping in equipment and work areas
• Operate and perform routine and emergency repairs to same
• Interprets engineering drawings, engineering specifications, working drawings, control schematics, equipment manuals related to air conditioning systems and components parts
• Must have working knowledge of International Building codes and NEC as it relates to HVAC systems
• Provides recommendations regarding air conditioning systems, maintenance and repairs
• Maintains historical operating data as directed, makes material take off list and orders materials and parts
• Will use general computer skills to maintain records, time, order parts, process work orders and other related clerical functions
• Use knowledge of building automatic systems such as Delta Controls
• Perform all duties to totally complete assigned air conditioning and refrigeration maintenance mechanical tasks or projects, may perform incidental duties as required

Qualifications

You Must Have

• A High School Diploma or GED
• Minimum of 5 years of experience in HVAC or completion of technical school/ formal training
• Valid EPA 608 universal technician certification

We Prefer

• Excellent communication skills both verbal and written
• Ability to interpret schematics, blueprints, shop drawings and manufacturer's technical manuals
• Industry experience in building Automation and process controls
• Basic understanding of operation of VAV boxes and Belimo valves on a DDC control environment
• Strong time management and troubleshooting skills
• Willing to assist other trades on building emergencies
• Skilled in system replacement / installation and unit star-up

What We Offer

Whether you are just starting out on your career journey or are an experienced professional, we offer a robust total rewards package that goes above and beyond with compensation; healthcare, wellness, retirement and work/life benefits; career development and recognition programs.

Some of the superior benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance and child/adult backup care.

Hourly Range: $28.05 to $47.16

The hourly 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.

This position is part of a collective bargaining agreement. Wage and work place conditions, including shift times, are subject to this agreement. Individuals hired into this position will be represented by a union.

Additional Information

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.

Equal Opportunity

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.

About RTX

RTX is an aerospace and defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace, Pratt & Whitney, and Raytheon. Its 195,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, Virginia.