RTX · 2 days ago
Principal Information Systems Engineer - Onsite El Selgundo CA
US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01
Full-time
Onsite
Senior Level, Lead/Staff
$118K/yr - $225K/yr
8+ years expRTX is a leading company in the aerospace and defense sector, and they are seeking a Principal Information Systems Engineer. The role involves providing cybersecurity compliance guidance, supporting flight test capabilities, and developing cybersecurity compliant test equipment.
AerospaceManufacturingSecuritySensorTelecommunications
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Providing Cybersecurity compliance guidance to engineering for production and procurement of TE
Supporting Flight Test capabilities and processes for Raytheon test systems
Developing 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 the TE
Support any and all reviews required prior for implementation of any changes to the TE
Qualification
Required
Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM)
Minimum eight (8) years 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
DoD 8570.01m IAT II certified credentials (Sec+, CISM, etc.)
U.S. Citizen with current DoD Government issued security clearance (Secret or Top Secret)
Preferred
Masters degree in Electrical & Computer Engineering
Experience working 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
Experience with quickly returning systems to operational status
Customer service and training skills, including oral and technical written communications, and 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
RTX
RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$3.2MKey Investors
LIFT Ecosystem Accelerator
2024-02-22Grant· $0.2M
2019-06-09Acquired
2010-01-14Grant· $3M
Leadership Team
Daniel Conroy
Chief Technology Officer - Digital
Kevin DaSilva
Corporate Vice President & Treasurer
Recent News
bloomberglaw.com
2026-01-22
Business Insider
2026-01-09
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