Last updated 2026-08-02

53 Defense Analyst Jobs in Los Angeles, CA, United States

Page 1

Anduril Industries

Jul 30
Physical Security Specialist
Costa Mesa, CA, United States mid Full Time $112k/yr
  • Ability build and maintain relationships with government security counterparts and external vendors including construction and general cont…
  • The Classified Physical Security Specialist’s primary responsibilities include supporting the Classified Physical Security Managers’ oversi…

Northrop Grumman

Jul 30
Principal Classified Cybersecurity Analyst - TS/SCI
Redondo Beach, CA, United States senior Full Time $114k-171k/yr
  • The Northrop Grumman Classified Solutions CIDO team is seeking a Principal Classified Cybersecurity Analyst to support information systems…
  • Assessment & Authorization under RMF) * Knowledge of security tools such as ACAS, Nessus, Splunk, Trellix, and SCAP * Knowledge…

True Anomaly

Jul 29
Seeker Responsible Engineer
Long Beach, CA, United States senior
  • YOUR MISSION True Anomaly is seeking an exceptional Seeker Responsible Engineer to lead the technical development and integration of seeker…
  • In this role, you will serve as the single technical authority for the seeker — owning the full signal chain…

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Boeing

Jul 29
Mission Analysis Engineer (Senior) - Millennium Space Systems
Los Angeles, CA, United States senior Full Time $180.5k-269k/yr
  • Position Responsibilities: Build and maintain simulations for large satellite constellations to assess effectiveness against mission requir…
  • Possess active TS/SCI clearance Conflict of Interest: Successful candidates for this job must satisfy the Company’s Conflict of Interest (C…

Apex Technology, Inc.

Jul 28
Contractor Program Security Officer (CPSO & AFSO)
Los Angeles, CA, United States mid Full Time
  • DCSA/CDSE Certified FSO — Possessing Facilities (NISPOM-compliant classified safeguarding, personnel, and physical security).
  • Security industry certifications, i.e. NCMS Industrial Security Professional (ISP®) Experience with SCIF management, construction, and ICD…

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L3Harris Technologies

Jul 28
Specialist, Project Engineering
Anaheim, CA, United States senior Full Time $100.5k-186.5k/yr
  • In lieu of a degree, minimum of 8 years of prior related experience Experience in one of the following disciplines:…
  • Job Description: L3Harris is actively seeking a Senior Specialist, Trade Technical Specialist, to support the execution of complex export c…

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K2 Space

Jul 25
Cybersecurity Architect, (TS/SCI), CI Poly
Los Angeles, CA, United States mid $170k-230k/yr
  • The Role: We are seeking an experienced Cybersecurity Architect to support classified programs in direct service to the Department of…
  • Qualifications Active Top Secret / SCI (TS/SCI) security clearance with Counterintelligence (CI) Polygraph — must be in-scope and adjudicat…

SpaceX

Jul 25
Security Analyst (Threat Detection)
Hawthorne, CA, United States mid Full Time $110k-130k/yr
  • SECURITY ANALYST (THREAT DETECTION) As a Security Analyst at SpaceX, you are on the frontline of our information security operations.
  • Provide incident response support as a key stakeholder by investigating security incidents from initial detection through root cause.

Rocket Lab Corporation

Jul 23
Senior Systems Engineer I - Secret Clearance
Long Beach, CA, United States senior Full Time $130k/yr
  • SENIOR SYSTEMS ENGINEER I We are currently seeking a Senior Systems Engineer I for our systems engineering team based out…
  • Systems engineers are responsible for the development and maintenance of technical budgets, requirements definition, test planning and exec…

The Boeing Company

Jul 21
Senior ConOps & Architecture Engineer - Experimental Space Programs
Seal Beach, CA, United States senior Full Time $176.8k-239.2k/yr
  • Preferred Qualifications (Desired Skills/Experience): Master’s degree from an accredited course of study in engineering, computer science,…
  • Position Responsibilities: Support technology integration for and development of first-of-kind space vehicles and missions Develop and pres…

Globalhr

Jul 16
Sentinel EUCOM FSR: Germany
Fullerton, CA, United States mid Full Time
  • What You Will Do Provide guidance to assigned US Army Sentinel Radar Maintainers MOS94M and Raytheon Sentinel teams, as necessary,…
  • Support movement of Sentinel spares to work locations, completion of shipping records as needed, maintaining accountability of spare parts…

Silvus Technologies

Jul 14
Principal Product Line Manager - Electronic Warfare
Los Angeles, CA, United States senior
  • 8-12+ years of experience as a Product Manager, Technical Program Manager, or Mission Solutions Lead in Defense technology, EW, SIGINT,…
  • Own the product roadmap and collaborate with engineering, business development, and leadership to align priorities.

Scale AI

Jul 9
Deployment Strategist
Los Angeles, CA, United States senior $203.2k/yr
  • Deployment Strategist We are looking for a powerhouse executive account leader who understands that winning in the DoW isn't about…
  • As a Defense Deployment Strategist, you will be responsible for bridging the gap between cutting-edge AI research and mission-critical prod…

Quantum Space

Jul 5
Network & Information Systems Administrator
Hawthorne, CA, United States mid $110k-150k/yr
  • This position is ideal for a pricing professional who combines deep federal acquisition expertise with strong analytical, financial, and cr…
  • Who We’re Looking For We are seeking an experienced and strategic Cost Volume Lead to drive proposal pricing strategy and…

L3HHCM20

Jul 2
Facility Security Officer
Anaheim, CA, United States mid $106.5k-197.5k/yr
  • Essential Functions: Process security clearances and tracks investigations via DISS Ensure control of classified and controlled unclassifie…
  • The FSO must support the company’s interests through all aspects of the 32 CR Part 117 – National Industrial Security…

Vast

Jul 1
Information Assurance Specialist II
Long Beach, CA, United States entry Full Time $44.10/hr
  • The Information Assurance Specialist II supports the development of security policies and procedures, ensuring compliance with pertinent re…
  • Support change management and risk assessment efforts Support all internal and external security assessments Continuously monitor security…

Surefox North America Inc

Jun 29
Security Specialist - Armed
Los Angeles, CA, United States senior Full Time $40/hr
  • Other responsibilities include, but are not limited to responding to emergency events, medical & non-medical issues, incident detection, ob…
  • We are looking for someone who has exceptional observational skills and pays close attention to detail, someone who works independently…

General Matter

Jun 21
Export Control Specialist
Los Angeles, CA, United States mid $150k-220k/yr
  • Responsibilities Scaling export-control compliance programs, including for DOE Part 810 and EAR Advising the procurement function on export…
  • You will be responsible for working on the floor with engineers and procurement specialists to accomplish mission-critical procurements in…

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northwoodspace

Jun 20
Physical Security Lead
Torrance, CA, United States senior Full Time
  • Serve as the primary physical security subject-matter expert in cross-functional collaboration with facilities, legal, HR, and security eng…
  • This is a senior leadership role for a practitioner with deep expertise across facility security, executive protection, and travel security…

Leonardo DRS, Inc.

Jun 17
Chief Systems Engineer
Cypress, CA, United States senior $150.5k/yr
  • Job Responsibilities Perform imaging system testing and characterization, including optical and spectral measurements Develop test requirem…
  • This position requires an active DOD security clearance or the ability to obtain such clearance within a reasonable time after…

Creative Artists Agency

Jun 4
Sr. Manager - Threat Assessment & Investigations
Los Angeles, CA, United States senior Full Time $160k-184k/yr
  • Acting as the primary contact for time-sensitive threat notifications and assessments.
  • Liaising with law enforcement, consultants, peers, and threat assessment professionals.

Delta Solutions & Strategies

May 20
Foreign Military Sales Specialist
Los Angeles, CA, United States mid Full Time
  • What you will be doing: Apply a full range of Information Assurance IA, SA, FMS, Section 1206/1203, Special Defense Acquisition…
  • Assist with acquisition strategy planning; preparation and coordination of Pricing and Availability (P&A) data; Request for Information (RF…

Epirus

Apr 22
Field Service Representative III (FSR III) - Future Opportunities
Torrance, CA, United States mid $99k
  • Job Summary: The Field Service Representative III (FSR III) is a senior-level technician providing advanced technical, operational, and tra…
  • Active Secret clearance: TS/SCI eligibility preferred.

Hermeus

Apr 7
Operational Analysis and Modeling Engineer
Los Angeles, CA, United States mid Full Time
  • Key Responsibilities Instantiate and develop operational analysis capability at Hermeus Incorporate mission engineering and risk analysis t…
  • Identify and model aircraft capabilities and critical systems required to support and execute national security mission sets Fuse Advanced…

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Contact Government Services, LLC

Mar 12
Discovery Business and System Analyst (Top Secret Clearance Required)
Los Angeles, CA, United States mid Full Time
  • As a Discovery Business and System Analyst, you will play a key role in supporting various aspects of the company's…
  • Explore additional job opportunities with CGS on our Job Board: For more information about CGS please visit: or contact: Phone:…