Security jobs in El Segundo, CA
108 openings from the last 45 days, updated daily.
All Security jobs (4,116)Remote (443)All in CaliforniaHuntsville, AL (146)Costa Mesa, CA (107)Newport News, VA (86)State Farm, VA (78)Reston, VA (62)Fairfax, VA (57)Fort George G Meade, MD (48)Chantilly, VA (46)Atlanta, GA (42)Savage, MD (40)Herndon, VA (39)San Diego, CA (33)Los Angeles, CA (33)Madison, AL (32)Washington, DC (27)San Francisco, CA (25)Linthicum Heights, MD (24)Melbourne, FL (21)Roy, UT (19)Baltimore, MD (19)Aurora, CO (18)Fort Belvoir, VA (18)Seattle, WA (17)Goose Creek, SC (17)Santa Ana, CA (16)Norfolk, VA (16)Dayton, OH (16)Lexington, KY (15)Lexington Park, MD (15)
- Acquisition Specialist with Security Clearance
- Associate Systems Director - STARS with Security Clearance
- 2027 Reliability and Statistics Undergraduate Intern with Security Clearance
- Senior Principal Systems Engineer- Active Clearance
- Senior Principal Systems Engineer- Active Clearance
- Senior Principal Operations Analysis Systems Engineer (CA or FL) with Security Clearance
- Sr. Manager, Synthetic Aperture Radar with Security Clearance
- Artificial Intelligence Solutions Engineer with Security Clearance
- Embedded Developer with Security Clearance
- 2026 Product Experience Designer with Security Clearance
- Software Engineering Section/Technical Lead with Security Clearance
- Open SETA Engineering Positions (USSF SSC/SDACP/BMC3) with Security Clearance
- Junior Aerospace Engineer with Security Clearance
- Aerospace Engineer-SME with Security Clearance
- Aerospace Engineer-Senior with Security Clearance
- IC 2027 Systems Cost & Schedule Engineer with Security Clearance
- IC 2027 Space Vehicle Concept Design Engineer with Security Clearance
- IC 2027 Systems Architect with Security Clearance
- 2027 Space Enterprise Design and Optimization Graduate Intern with Security Clearance
- 2027 Navigation & Positioning Architecture Systems Graduate Inte with Security Clearance
- IC 2027 Signal & Image Processing and Modeling & Simulation Engi with Security Clearance
- 2027 Surveillance & Navigation Architecture Performance Technica with Security Clearance
- Mechanical Engineer I (Onsite) with Security Clearance
- Space Combat Power Project Leader with Security Clearance
- IC 2027 System Architect with Security Clearance
- Senior Systems Engineer with Security Clearance
- Senior Material Program Manager with Security Clearance
- Associate Manufacturing Engineer with Security Clearance
- Kill Chain Engineer - El Segundo Field Office with Security Clearance
- Palantir Digital Engineer Principal with Security Clearance
- COMSEC Manager - El Segundo, CA with Security Clearance
- RF & Microwave Engineer II with Security Clearance
- Launch Vehicle Systems Engineer with Security Clearance
- Launch Vehicle Systems Engineer with Security Clearance
- Launch Vehicle Systems Engineer with Security Clearance
- Launch Complex Systems Engineer with Security Clearance
- Systems Engineer II with Security Clearance
- Senior Systems Engineer with Security Clearance
- Product Support Manager - Senior/SME with Security Clearance
- Program Analyst with Security Clearance
- Manager Software Engineering 2 with Security Clearance
- Sr. Manager, Synthetic Aperture Radar with Security Clearance
- Staff Engineer Aeronautical - Propulsion and Fluid Management Sy with Security Clearance
- 2027 Intern - Product Support Logistics Management with Security Clearance
- Aeronautical or Principal Aeronautical Engineer - Air Vehicle Co with Security Clearance
- Senior Staff Chief Engineer - Expendables with Security Clearance
- Consulting Chief Engineer - Expendables with Security Clearance
- Senior Staff Chief Engineer - Battle Management with Security Clearance
- Consulting Chief Engineer - Advanced Aircraft with Security Clearance
- Senior Staff Chief Engineer - Survivability with Security Clearance
- Consulting Chief Engineer - Battle Management with Security Clearance
- Consulting Chief Engineer - Survivability with Security Clearance
- Senior Staff Chief Engineer - Advanced Aircraft with Security Clearance
- Principal Cyber Systems Engineer with Security Clearance
- Engineer Whats Next: Aerospace Corporation Hiring Event- El Segu with Security Clearance
- Acquisition Program Manager - Senior/SME with Security Clearance
- Aerospace Engineer with Security Clearance
- Principal Space Systems Engineer with Security Clearance
- Sr Program Manager with Security Clearance
- Space Domain Awareness and Space Control Analyst with Security Clearance
- Ground Systems Technical Manager (Secret clearance)
- Network/Systems Integration Engineer with Security Clearance
- Principal Engineer Data with Security Clearance
- Technical Product Lead (Project Engineer/Sr. Project Engineer) with Security Clearance
- Modeling, Simulation, and Analysis Engineer with Security Clearance
- Systems Engineer, II with Security Clearance
- Senior Systems Engineer - Radar System Integration & Test - Onsi with Security Clearance
- Senior Nuclear Detection Systems Engineer with Security Clearance
- FPGA Design Engineer with Security Clearance
- Manager Program Control 2 with Security Clearance
- 2027 Intern Vehicle Engineering - CA OK ND with Security Clearance
- Principal / Sr. Principal Project Management with Security Clearance
- Associate Technical Editor and Writer with Security Clearance
- Engineer Tool 2 with Security Clearance
- E01-C07 Sr. Systems Engineer (GPS) with Security Clearance
- Senior Data Visualization Engineer with Security Clearance
- Configuration Manager with Security Clearance
- Propulsion Engineer with Security Clearance
- Senior Test and Evaluation Engineer with Security Clearance
- Senior Antenna Systems Engineer with Security Clearance
- Test & Validation Lead with Security Clearance
- Principal Engineer Data with Security Clearance
- Acquisition Support | Sr Production and Program Management Suppo with Security Clearance
- Vibroacoustics and Shock Engineer with Security Clearance
- Sr. Principal Electronics Engineer - Technical Program Manager ( with Security Clearance
- Senior Information Systems Engineer - Onsite El Segundo, CA with Security Clearance
- Life Cycle Engineering - Systems Engineer I with Security Clearance
- Principal / Sr. Principal Project Management with Security Clearance
- Space Combat Power Project Leader with Security Clearance
- Principal or Sr. Principal Aeronautical Engineer - Air Vehicle C with Security Clearance
- DSP Systems Engineer with Security Clearance
- Enterprise Kill Chain M&S Engineer with Security Clearance
- Systems Engineer with Security Clearance
- Configuration Manager with Security Clearance
- Radar Program Manager, F-15 Japan with Security Clearance
- Launch Vehicle Software Integration Engineer with Security Clearance
- Engineer or Principal Engineer Aeronautical - Stores Aerodynamic with Security Clearance
- Principal Integration Engineer with Security Clearance
- Sr. Systems Engineer with Security Clearance
- Principal Contract Administrator - Level 3 with Security Clearance
Guides for your search
- Job search timing: when to apply for best results
Learn when budget cycles, hiring surges, and posting age boost your job search success.
- The real power of referrals in job hunting - 2026 guide
Learn how referrals get your resume read, how to request them even with no contacts, and what they can't do for you.
- Reach vs LoopCV: apply loops or tailored applications?
The scheduled-loop veteran against the per-application agent, including where LoopCV is the better buy.
All occupations › Security › El Segundo