Date Posted:

2026-02-27

Country:

United States of America

Location:

US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord

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:

Secret - Current

Security Clearance Status:

Active and existing security clearance required on day 1

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. 

Are you ready to join a dynamic, comprehensive, and growing professional organization? The Systems Engineering (SE) Long Range Radars (LRR) department is seeking a Principal Systems Engineer to contribute to concept development, architectural design, requirements generation and flow-down, modeling and simulation, systems analysis, integration, testing, and evaluation of world-class Missile Defense and Sensor Systems. In this role, you will lead the technical development and sustainment of the Qatar Air Operations Defense System (AODS) platform infrastructure.

The AODS platform consists of Commercial Off-The-Shelf (COTS) servers, appliances, and networking equipment, operating in a dynamic environment with constantly evolving priorities. Every day presents a new set of challenges. Whether it’s hardware, software, networking, or a combination of all three, you’ll be challenged to learn how our systems work and identify the sources of new and unexpected issues through troubleshooting and data analysis.

We value various skills and experience, so don't hold back. Your qualifications could add tremendous value to our team. Our customers come from all different backgrounds, and so do our employees. If you're passionate about what you could accomplish here, we'd love to hear from you!

What You Will Do

In this role, you will collaborate across disciplines and partner with Scrum teams to implement solutions, gaining exposure to every aspect of the system while directly contributing to its success. Key responsibilities include:

• Leading system-level operations center sustainment, execution, and reporting.

• Troubleshooting hardware and software issues to maintain site operations and ensure system reliability.

• Developing and upgrading platform capabilities, including operating systems, networking, and cybersecurity components.

• Interfacing with and reporting to U.S. Government customers and Program Leadership on system development and operational status.

• Preparing integration and implementation documentation, such as plans, procedures, and reports.

• Providing reach-back support to teams supporting the operational system in-country.

• Analyzing data from operations center hardware, software, and simulations to identify and resolve issues.

• Utilizing data analysis results to support root cause identification and resolution.

• Collaborating across multi-disciplinary engineering functions to drive performance, improve system functionality, and resolve technical challenges.

• This position will be on site in Tewksbury, MA.

Qualifications You Must Have

• Typically requires a Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 8 years of prior relevant experience.

• Experience with IT, networking, and/or system administration, including: Command and Control (C2) system hardware (e.g., servers, switches, routers), Virtual Desktop Infrastructure (VDI), Virtual Machines/Containers, SQL databases, Active Directory (Windows/Linux), and/or VMware systems.

• Experience conducting technical analysis such as data analysis, troubleshooting, and/or identifying root causes.

• Experience with virtual and hyper converged platforms.

Qualifications We Prefer

• Strong ability to clearly articulate technical concepts, both verbally and in writing.

• Proven interpersonal skills for collaboration across multidisciplinary teams.

• Adaptability to dynamic, fast-paced environments with a focus on innovative solutions.

• Experience with the Systems Engineering process, including design, development, and evaluation.

• Proven ability to develop, document, and maintain processes, methods, and tools for technical execution and sustainment.

• Experience interfacing with customers to deliver technical solutions to complex problems.

• Hands-on expertise in network configuration and troubleshooting.

• Knowledge of air defense programs and large, complex systems.

• Familiarity with command and control systems involving sensors and effectors.

• Experience with Link-16 networking and interfaces.

• Proficiency in scripting languages like Python, Ruby, or PowerShell.

• Knowledge of Microsoft Active Directory, Group Policy Objects, and identity management best practices.

• A Master's degree in Engineering, Science, Mathematics, or a related discipline is preferred.

What We Offer

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

• Relocation Eligibility– Relocation assistance available

Learn More & Apply Now!

• Please consider the following role type definition as you apply for this role.

• Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

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 107,500 USD - 204,500 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 responsibilities, a candidate’s work experience, location, education/training, and key skills.

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.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

Privacy Policy and Terms:

Click on this link to read the Policy and Terms