Principal Cost Modeling and Proposal Analyst

Date Posted: 2026-09-01 Country: United States of America Location: US-AZ-TUCSON-807A ~ 1151 E Hermans Rd ~ BLDG 807A 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 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.  Raytheon brings 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. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. An excellent opportunity exists within the estimating organization for a Proposal Analyst.  This position will support the Naval Power estimating team for proposal efforts, as well as developing cost models and support.  The chosen candidate will be responsible for the preparation of various types of proposals for development, production and competitive contracts including modifications to existing contracts.  In addition, the estimating organization supports gate reviews, Government audits and negotiations with the customer. This role requires a high degree of independence, the ability to obtain program specific clearance(s) and perform work on-site at Raytheon facilities. What You Will Do Be independently responsible for the development, analysis and completion of varying proposal types including the most significant proposals in terms of complexity and company importance. Lead/contribute to the development of pricing strategies (this includes understanding customer care-about(s), potential future work, affordability initiatives, program financial objectives, risks, and opportunities) Work with other functions from across the company to understand and evaluate the labor, material and other direct costs associated with proposed contracts and the associated program Utilize company estimating and pricing programs and tools Develop detailed Request for Estimates which are used to kick off proposals Lead the development of Basis of Estimates to include tracking progress, validating and analyzing actuals, ensuring consistency across the program, and confirming the estimating approach is sound Prepare and present Gate 4 charts for program / company leadership review of proposal information Ensure full FAR compliance on all proposals; capable of providing compliance guidance on complex situations Assess, develop and implement solutions leading to a thorough proposal submittal  Interface and coordinate with all levels of management within the program (this includes ensuring alignment on priorities, strategies, expectations, and status) Perform detailed and complex analysis of inputs to ensure soundness in our estimates Assist in training and supporting other estimators (FAR requirements, proposal process, etc.)·    Effective planning and scheduling skills that lead to the completion of proposal efforts in accordance to customer and company requirements Develop cost models Train others in cost model functionality Create tools for proposal analysis – including developing initial cost targets Evaluate and innovate existing estimating tools Qualifications You Must Have Typically requires a Bachelor’s and a minimum of 5 years prior relevant experience, or an Advanced Degree in a related field and a minimum of 3 years experience Experience with Microsoft Office Experience with proposal development, cost models, price buildup, and/or estimating and pricing processes Qualifications We Prefer Experience with federal proposal regulations such as but not limited to: FAR, DFAR, TINA Knowledge of ProPricer and the ability to learn and utilize alternative pricing software as necessary Advanced knowledge of Federal Acquisition Regulations (FAR), Part 15, Cost Accounting Standards (CAS), and Raytheon Cost Estimating Manual. Demonstrated leadership skills or experience Possess strong analytical abilities Demonstrated ability to consistently meeting deadlines in a schedule driven environment The ability to work well in teams, with peers and management Project management and collaboration skills with ability to lead project teams by influencing without direct authority Strong organization and analytical skills Strong excel and power query skills What We Offer Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation. Learn More & Apply Now! 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 resp