GSS Cybersecurity Senior Estimator II - Tucson, AZ; Tewksbury, MA or McKinney, TX (Sponsor Clearance)

Cybersecurity Senior Estimator

Raytheon, the world's largest aerospace and defense company, is seeking a Cybersecurity Senior Estimator to support our team 100% onsite at our facility in McKinney, Texas, Tewksbury, Massachusetts, or Tucson, Arizona.

As a Global Security Services (GSS) Cybersecurity Senior Estimator, you will be the focal point for proposal and capture efforts within GSS Cybersecurity, collaborating closely with Cybersecurity Leads and Information Systems Security Managers (ISSM) to ensure bids meet U.S. Government cybersecurity requirements for classified information systems.

In this cross-functional role, you will develop accurate cost estimates based on proposal requirements and the scope of work, while providing comprehensive GSS Cybersecurity support from proposal to startup and sustainment. This position requires proactive engagement with the Capture Team, Engineering, Digital Technologies (DT), and other stakeholders to ensure proposals are thorough and aligned with GSS Cybersecurity needs.

What You Will Do:

• Develop accurate cost estimates based on proposal requirements and GSS Cybersecurity scope of work.
• Collaborate with the Capture Team, Engineering, and DT to document functional requirements and translate them into GSS Cybersecurity Basis of Estimates (BOEs).
• Validate and analyze actuals, ensuring consistency in task descriptions and a sound estimating approach.
• Communicate effectively with leadership levels to revise proposals based on feedback and ensure timely submissions.
• Train, mentor, and educate less experienced GSS Cybersecurity professionals, including estimators, on BOEs, proposal processes, and Earned Value Management System (EVMS) practices.
• Manage changes in the GSS Cybersecurity scope of work and ensure they are accurately reflected in BOEs.

Qualifications You Must Have:

• Typically a University Degree or equivalent experience and minimum 8 years prior relevant experience, or An Advanced Degree in a related field and minimum 5 years experience.
• 2 years of experience in proposal estimation, project management, or a related role, preferably within the cybersecurity sector.
• Experience with Federal Acquisition Regulation (FAR), Defense Federal Acquisition Regulation Supplement (DFARS), Truth in Negotiations Act (TINA), and other government procurement regulations related to bid/cost proposals.
• Experience in estimation tools and software.
• The ability to obtain and maintain a U.S. government issued security clearance PRIOR TO START is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

What We Offer:

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At Raytheon we value: Trust, Respect, Accountability, Collaboration, and Innovation.

Relocation Non-Eligible Relocation assistance not available