2026 Systems Engineering I - Onsite - Tucson, AZ

RTX • Tucson, AZ

1d • Onsite

About The Position

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring 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. Our team solves tough, meaningful problems that create a safer, more secure world. Within Systems Integration and Test (SI&T), we are seeking a Systems Engineer to support the Transformation & Initiatives (T&I) department. The T&I department provides subject matter support focused on driving affordability, process improvement, and cost-informed decision-making initiatives. As a Systems Engineer you will support Raytheon Missiles & Defense (RMD) Affordability Engineering team and contribute to Design-to-Unit Production Cost (DTUPC), life-cycle cost analysis, and cost-informed engineering across programs. This is an ONSITE position in based in Tucson, AZ.

Requirements

• Typically requires a Bachelor’s degree in Industrial Engineering, Systems Engineering, Mathematics, (STEM) or related discipline
• Ability to obtain and maintain a 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
• Academic coursework, projects, or internships demonstrating analytical, cost, or systems thinking
• Demonstrated proficiency in Microsoft Excel for data analysis and basic modeling
• Strong analytical and problem-solving skills
• Ability to communicate effectively in a team environment
• Proficiency with Microsoft Office Suite

Nice To Haves

• Internship or project experience in engineering, manufacturing, or analysis
• Exposure to cost analysis or data modeling concepts
• Familiarity with Excel, MATLAB, Python, or Power BI
• Interest in affordability and data-driven decision making

Responsibilities

• As a Systems Engineer you will work under the guidance of experienced engineers to support affordability and systems engineering activities across the product lifecycle.
• Support data collection, organization, and analysis for cost and affordability studies
• Assist with DTUPC and life-cycle cost model inputs using Excel-based tools
• Support preparation of trade study inputs and analysis
• Assist with supplier cost data and production analysis
• Prepare charts, tables, and briefing materials
• Support documentation of processes and tools
• Participating in training and mentorship activities

Benefits

• 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.
• 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.

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level