Raytheon · 7 hours ago
Senior Information Systems Engineer - Onsite Tucson, AZ
Raytheon is a leading defense contractor dedicated to helping the nation and allies defend freedoms. The Senior Information Systems Engineer will provide Cybersecurity compliance guidance, support Flight Test capabilities, develop compliant Test Equipment, and troubleshoot systems to ensure test integrity and availability.
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Responsibilities
Provide Cybersecurity compliance guidance to engineering for production and procurement of Test Equipment (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 and 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 TE
Support any and all reviews required prior for implementation of any changes to the TE
Qualification
Required
Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM)
Minimum five (5) years of relevant experience with systems administration of Linux, Networking, and/or Windows (in desktop or server environments)
Experience with user account management, software installation and/or technical customer support
US Citizen - Active, current and transferable U.S. government issued DoD security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Preferred
DoD 8570.01m IAT II certified credentials (Sec+, CISM, etc.)
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 environments to include Special Access Programs
Troubleshooting ability with all Microsoft Windows and Linux systems
Customer service and training skills, including oral and technical written communications
Independent problem-solving ability of hardware/software issues
Benefits
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
Holidays
Company
Raytheon
Raytheon, an RTX business, creates next-generation defense solutions that are smarter, faster and better than previously thought possible.
Funding
Current Stage
Late StageTotal Funding
$16MKey Investors
United States Air Force
2012-01-17Series Unknown· $5.5M
2009-10-26Acquired
2009-10-01Series Unknown· $10.5M
Leadership Team
Recent News
2025-08-29
EIN Presswire
2025-07-29
2025-07-28
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