2026 Raytheon Full Time - Systems Engineer II - McKinney, TX (Onsite)

RTX•McKinney, TX

2d•Onsite

About The Position

Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX. 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. What You Will Do You will be working as part of a team to define defense systems requirements, design architectures and algorithms in support of those requirements.

Requirements

Master's degree in Engineering, Science, Physics, Mathematics, or a related STEM degree
Experience in modeling, simulation, statistics, or analysis for engineering solutions
Experience in System Integration & Test of hardware and software
This position requires 12 months or less of relevant professional work experience (excluding internships).
The ability to obtain and maintain a U.S. government issued security clearance is required.
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Active and existing security clearance required after day 1

Nice To Haves

Experience working on a team and by yourself, interfacing with multiple engineering disciplines and developing and presenting technical briefings
Experience using UNIX/Linux based workstations and using Software Configuration Management tools
Course work or experience in some of the following fields: radar, signal & image processing, radar and/or EO/IR environment models, digital communications, probability and statistics, linear algebra, estimation theory, optimal control, system architecture

Responsibilities

Analyzing system performance data with respect to requirements
Identifying performance deficiencies and proposing solutions
Presenting plans, designs and system performance to peers and internal leadership
Defining and updating concept of operations (CONOPS)
Working in multidisciplinary teams in support of development of a missile defense system
Apply Project Management principles, including action tracking, status reporting, task monitoring, and risk management.
Facilitate professional meetings, ensuring clear communication and alignment across teams.
Collaborate with cross-functional teams, solving challenges and driving project progress.
Maintain project plans, status updates, and action items, ensuring efficiency and alignment with organizational goals.