Information Systems Engineer II - Onsite Tucson, AZ

Date Posted : 2025-11-07

Country :

United States of America

Location :

AZ201 : RMS AP Bldg 801 1151 East Hermans Road Building 801, Tucson, AZ, 85756 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.

Test Equipment Engineering (TEE) includes all of the engineering disciplines responsible for systems design & test with every Raytheon product. Our engineers are responsible for all elements 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.

We are hands-on, designing with the latest technology and tools, and integrate state of the art test solutions with the most advanced engineering systems in the world.

As an integral 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 the availability for our test systems.

This position is 100% On-Site in Tucson, AZ

What You Will Do

Design, develop, document, analyze, test, integrate, debug, conduct research, and / or discover and analyze security flaws or vulnerabilities in software, networks, systems, applications and / or provide mitigation strategies to support RMF / ATOs

Integrate new architectural features into existing infrastructures, designs cybersecurity architectural artifacts, provide architectural analysis of cyber security features and relates existing system to future needs and trends

Evaluate computer software and network for threats and / or malware; collect data from a variety of network security tools, including intrusion detection system alerts, firewall and network traffic logs, and hosts system logs to analyze events that occur within their environment.

Employ and provide advanced forensic tools, technique, and intrusion support for attack reconstruction and high technology investigations, while reviewing threat data from various sources.

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

Maintain accurate and up-to-date records of all equipment assets in accordance with RMF requirements to ensure proper accountability, configuration management, and cybersecurity risk tracking throughout each asset’s lifecycle.

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

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

Support any and all reviews required prior for implementation of any changes to 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)

Experience implementing, documenting and accrediting IT systems against controls to support US Government CUI standards

Active DoD 8140 or 8570.01m IAT II certified credentials (Sec+, CISM, etc.)

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 Systems Engineer with an understanding of managing Operational Technology and / or test systems in a production environment

Experience working in a classified and controlled unclassified (CUI) environments to include Special Access Programs.

Excellent customer service and training skills, including oral and technical written communications, and independent problem-solving ability of hardware / software issues

Experience with NISPOM (32 CFR 117), JSIG, RMF (NIST 800-37 / -53) (NIST 800-171), ICD-503, and DAAPM, oversight / execution of A&A processes

Hands-on with ACAS, SCAP, STIG Viewer, DISA SRGs, and SIEM / Vulnerability Tools SPLUNK, NESSUS etc.

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. This includes all production and maintenance employees, as they are essential to the development of our products.

This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here :

This position is in beautiful Tucson, AZ. Tucson has a friendly, caring and laid-back atmosphere, combined with the innovation and energy of a metropolitan region and recognized as one of America’s 10 Best Small Cities. Surrounded by beautiful mountains, colorful Sonoran Desert landscape and majestic saguaro cacti, Tucson is blessed with some of nature’s best work. Tucson is known for its bright blue skies, and with more than 310 sunny days per year, Tucson’s fantastic weather lets residents enjoy the outdoors year-round.

Tucson, AZ : ,-az-location

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 66,000 USD - 130,000 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.

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