Principal Specialist, Procurement (Hybrid)

Company: RTX
Location: Tucson
Posted on: April 1, 2026

Job Description:

Date Posted: 2026-03-25 Country: United States of America Location: US-AZ-TUCSON-800 ~ 1151 E Hermans Rd ~ BLDG 800 Position Role Type: Hybrid 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 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 following position is to join the Enterprise Services Procurement team: This role is to provide the sourcing and acquisition of materials and services for complex equipment, while managing supplier performance and purchase orders throughout their life cycle against DoD, FMS, and internal spend. What You Will do Lead supplier negotiations on price, schedule, and terms & conditions. Ensure compliance with FAR/DFARS, RTX terms, and export/import regulations. Review Statements of Work (SOWs) and develop PIAs/NDAs. Manage proposal and quotation activities, documentation, and compliance packages. Identify, qualify, and perform due diligence on suppliers; seek alternates as needed. Conduct cost, price, and best-value analysis to support sourcing decisions. Oversee post-award supplier performance in alignment with business unit directives. Drive supplier engagement to meet critical program milestones. Balance strategic planning with daily tactical execution. Collaborate cross-functionally with EXIM, Legal, and senior leadership. Qualifications You Must Have This role typically requires a bachelor’s degree and a minimum of 5 years relevant experience or an advanced degree in a related field and minimum 3 years’ relevant experience At least 3 years’ experience with and knowledge of DoD procurement/subcontract compliance with Public Laws, Policies, Federal Acquisition Regulations (FAR/DFAR), and ITAR to include experience negotiating terms and conditions At least 3 years’ experience with and knowledge of SAP procurement software tools, such as PRISM and APEX At least 3 years’ experience with purchase order management, including documentation, and contract negotiation experience with internal, across the businesses; external with suppliers Experience with supplier negotiations (price, schedules and terms & conditions) with the proficiency to perform and comprehend price analyses, source selection/justification Qualifications We Prefer Proficient in RTX' supply chain systems and SAP PRISM purchasing tools. Skilled at engaging senior management, cross-functional teams, and program leaders on key business matters. Strong communicator with excellent time management, adaptability, and leadership presence. Able to make timely decisions, manage multiple priorities, and perform in a fast-paced, dynamic environment. Experienced in negotiating terms and conditions, with the ability to coach others in developing negotiation skills. What We Offer Whether you’re just starting out on your career journey or are an experienced professional, we offer a robust total rewards package with compensation; healthcare, wellness, retirement and work/life benefits; career development and recognition programs. Some of the benefits we offer include parental (including paternal) leave, flexible work schedules, achievement awards, educational assistance and child/adult backup care. Learn More & Apply Now! Work Location : This is a hybrid role, eligible candidates must reside within commuting distance of Tucson, AZ. Please consider the following role type definition as you apply for this role: Hybrid: Employees who are working in hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with your leader. 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 86,800 USD - 165,200 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

Keywords: RTX, Oro Valley , Principal Specialist, Procurement (Hybrid), Engineering , Tucson, Arizona