1336 Senior Security Engineer jobs in El Segundo,CA

Demonstrated experience in test engineering, development testing, integration and test, or manufacturing test roles
Hands-on experience testing complex hardware systems in high-reliability environments
Experience designing and executing tests across multiple technical domains (e.g., mechanical, electrical, thermal, or integrated systems)
Familiarity with test instrumentation, data acquisition systems, sensors, and laboratory equipment
Ability to produce clear test documentation and communicate technical results effectively
ITAR requirements: U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State

BOOZ, ALLEN & HAMILTON

El Segundo, CA 90245

8+ years of experience performing systems engineering, integration, or testing hardware or software on DoD ground-based systems for space
5+ years of experience with integrating new missions, including maintaining or upgrading ground segment software
Experience with scripting languages, such as Python
Experience developing Interface Control Documents (ICDs), service decompositions, and API definitions
Experience identifying, analyzing, and proposing program risks, issues, and opportunities, and managing handling plans
Experience using a Model-Based Systems Engineering or Digital Engineering approach to manage system definitions and technical baselines
Experience using Microsoft Teams, Word, Excel, PowerPoint, and Outlook
Ability to effectively communicate and work collaboratively both on a cross-functional team and independently, demonstrating initiative to complete complex tasks to achieve program goals in a fast-paced environment
TS/SCI clearance
Bachelor's degree in Engineering, Mathematics, Physics, or CS

Gulfstream Aerospace Corporation

Van Nuys, CA 91406

High School Diploma or GED required
6 years aviation maintenance experience (avionics, electrical, and/or mechanical) to include 2 years of relevant Gulfstream aircraft experience
A&P (FAA Airframe and Powerplant) license required
Valid Driver's License required
Other Ability to obtain Passport required
Must be available on an on-call basis, with the ability to be on site or dispatched within two hours of the initial contact from Gulfstream
Must be able to read, write, speak, and understand the English language

Collins Aerospace

El Segundo, CA 90245

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
Active and existing security clearance required on day 1
Working knowledge of Model-Based Systems Engineering (MBSE)
Experience in Agile development and usage of Agile framework tools such as JIRA/Confluence
Proficient in DOORS NG
Working knowledge of SE fundamentals with ability to work with all engineering disciplines and program management
Familiarity with EVMS, ETCs, and ECPs
Ability to visualize system functionality, to create block diagrams, and to analyze system performance via analysis of customer requirements specification
Working knowledge of industry standards such as MIL-STD-810, MIL-STD-461, MIL-STD-704, for airworthiness, ARINC and RTCA standards are preferred
Experience in System, Software, and hardware Requirements management/traceability/allocation
Experience in RF signal processing
Experience with commercial test equipment (e.g. DMM, Oscilloscope, Signal Generator, Spectrum Analyzer, Logic Analyzer
Experience working in a Development, System Test and Sell-off, involving Hardware/Software
Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience