Proposal Estimating & Proposal Management Lead (Onsite)

Location: US-CT-EAST HARTFORD-OBF2 ~ 400 Main St ~ BLDG OBF2

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.​ 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 on day 1 At RTX, the world 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.  Pratt & Whitney is a world leader in the design, manufacture and service of aircraft engines and auxiliary power systems and has been revolutionizing modern flight for over 100 years. Join us and help shape the future of aerospace and defense. We are looking for a Compliance Purchasing Specialist to support our purchasing and procurement processes while ensuring everything meets company policies and government regulations. This role involves working with teams across the company and suppliers to make sure we follow all rules and standards. Strong organizational, communication, and problem-solving skills are key for success. ***THIS ROLE REQUIRES AND ACTIVE GOVERNMENT SECURITY CLEARANCE PRIOR TO START DATE*** What You Will Do: Independently coordinate, lead, and develop comprehensive, compliant Basis of Estimates (BOEs) for all classified proposals. Manage proposal strategy, planning, schedules, and internal reviews. Validate, analyze, and challenge SME inputs and actuals to ensure accuracy, consistency, and defensible compliant estimating methodologies. Coordinate cross‑functional teams including the Business Acquisition Team (BAT), PMO, Pricing, Contracts, and SMEs. Lead responses to Requests for Information (RFIs) and fact‑finding; prepare negotiation support materials. Manage sweep Basis of Estimates (BOEs) and associated activities through contract award. Ensure proposal documentation meets audit, compliance, and customer requirements Identify and implement improvements to the Business Acquisition Process (BAP) within the classified space. Provide guidance and mentoring to junior proposal or estimating personnel as well as SME population in estimation quality and compliance as needed.

You Must Have: Bachelor’s degree with 10+ years of relevant experience (project/program/proposal management, cost estimating, logistics, or related) OR an advanced degree and 7+ of years of relevant experience Must possess active Government Security Clearance prior to start date. U.S. Citizenship required as only Citizens are able to hold and maintain a Security Clearance.

We Prefer: Experience leading complex proposals for military or government customers. Strong cost estimating background within aerospace/defense or a matrixed organization. Knowledge of propulsion systems, government acquisition processes, FAR/DFARS. Proficiency with SAP, ProPricer, and Microsoft Excel. Strong analytical, organizational, and communication skills. Demonstrated ability to lead by influence and operate independently. Ability to manage multiple priorities in a fast‑paced, classified environment. Learn More & Apply Now: In addition to transforming the future of flight, we are also transforming how and where we work. We’ve introduced role types to help you understand how you will operate in our blended work environment. This role is: Onsite : Employees who are working in  Onsite