Principal Electrical Technician/Designer
Listed on 2026-02-11
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Engineering
Electrical Engineering, Engineering Design & Technologists
Date Posted:
Country: United States of America
Location: US-AZ-TUCSON-M05 1151 E Hermans Rd BLDG M05 (External Site)
Position Role Type: Onsite
U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.? U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance Type: DoD Clearance:
Secret
Security Clearance Status: Active and existing security clearance required after day 1
RTX Corporation 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 Systems, Pratt & Whitney, and Raytheon. Its 185,000 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, VA.
The Facilities Electrical designer/technician will be responsible for focusing on compliance with the RTX Corporate Environmental Health and Safety (EHS) and Electrical Safety Policy found in “FCP-OPSC-EHS-14” and specifically Section 4, “Policy,” addressing electrical equipment arc flash evaluation and labeling, both on a real time basis in support for continuous project design and construction execution efforts and on periodic time cycle review and updating, for over 5 million square feet (SF) of manufacturing and support area floor space on the Raytheon Tucson Airport Site.
Additional duties will include functioning as project lead electrical designer in support of manufacturing factories, engineering and test laboratories, and office space renovations and modifications to the electrical power distribution system infrastructure and providing project construction technical oversight and support.
The position will be based out of the Raytheon Tucson Airport Site, Tucson, Arizona. The successful candidate will support the Tucson Airport site, Airforce Plant 44 site, Tucson off-site locations as well as sites in Dine, New Mexico (Southwest Region) with occasional opportunities to consult on projects being executed within the West, Central, South, East and other regions of RTX Corporation’s portfolio.
WhatYou Will Do
- This position will be responsible for completing, on a continuous and proactive basis, the Tucson Airport & Airforce Plant 44 Site facilities electrical safety risk assessment associated with all existing electrical power distribution equipment focusing on electrical equipment shock and arc flash risk hazards where components are operating at 50 volts or more AC and DC as addressed in the latest edition of NFPA 70E, “Electrical Safety in the Workplace” and mandated by the RTX Corporate and Raytheon EHS Electrical Safety Policy noted.
- Conduct risk assessments associated with electrical power distribution system impedance modeling, determination of symmetrical fault current calculated values and equipment specific incident energy analysis.
- Conduct analysis and assessment that for Performing electrical distribution equipment “Arc Flash Evaluation/Calculations” per IEEE standards and EH&S Group.
- Conduct safety assessment for electrical power distribution systems using AutoCAD based master as-built electronic files.
- Conduct assessment analysis, evaluation, hazard equipment labeling and documentation.
- Review and oversight of ongoing changes to the existing site electrical power distribution systems and construction execution efforts.
- Ensure compliance with all RTX and Raytheon Corporate, federal, state, and local codes, regulations, and standards with regards to assigned Project electrical scope of work (SOW).
- Coordinate electrical designs with other building design disciplines such as architectural, mechanical, structural, civil, IT, and security.
- Interface and coordinate Project electrical requirements with…
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