Information Systems Engineer II - Onsite McKinney, TX

Date Posted:

2025-10-13

Country:

United States of America

Location:

TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 USA

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:

DoD Clearance: Secret

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.

The Test Equipment Engineering (TEE) includes all of the engineering disciplines responsible for systems design & test within the entire portfolio of Raytheon products. Our engineers are responsible for every element of the development lifecycle for test including: test requirements, test system design, flight simulations, hardware-in-the-loop, computer-in-the-loop, advanced engineering prototyping technology, flight operations for manned and unmanned vehicles, environmental testing, environmental characterization and engineering laboratory management. 

As part of the Test Environment Support Administration (TESA) team, you be working with both leading-edge technologies and legacy systems to support multiple products and programs throughout Raytheon. You will provide Test Equipment (TE) integration, security consultation, troubleshooting, sustainment, and compliance with the ultimate responsibility to maintain test integrity and availability of our test systems.

This position is 100% ONSITE in McKinney, Texas.

What You Will Do

• Provide Cybersecurity compliance guidance to engineering for production and procurement of TE

• Support Flight Test capabilities and processes for Raytheon test systems

• Develop Cybersecurity compliant TE (Linux, IOS, Windows)

• Install software packages/updates to enhance operations/testing of production hardware

• Troubleshoot production and development TE to ensure connectivity, functionality, compliance, and test integrity

• Collaborate with Digital Technologies to integrate TE to controlled networks or enterprises.

• Collaborate with Cybersecurity to ensure TE compliance (using tools such as Nessus, Splunk, Ivanti, and locally procured software)

• Collaborate with engineering to ensure changes do not affect the availability or test integrity on the TE

• Support any and all reviews required prior for implementation of any changes to the TE

Qualifications You Must Have

• Typically requires a Bachelor’s Degree in Science, Technology, Engineering, or Mathematics (STEM)

• Minimum of two (2) years of relevant experience with systems administration of Linux, Networking, and/or Windows (in desktop or server environments).

• DoD 8570.01m IAT II certified credentials (Sec+, CISM, etc.)

• Experience with user account management, software installation and/or technical customer support

• US Citizen - 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

Qualifications We Prefer

• Experience as a System Engineer with an understanding of managing Operational Technology and/or test systems in a production environment

• Experience working in a classified environment to include Special Access Programs

• Excellent troubleshooting ability with all Microsoft Windows and Linux systems to quickly return system to operational status

• Excellent customer service and training skills, including oral and technical written communications

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.

This position offers relocation.

Learn More & Apply Now!

Please consider the following role type definitions as you apply for this role:

Onsite: Employees who are working in Onsite roles will work primarily onsite.