Lockheed Martin · 1 day ago
Embedded Systems Security Engineer Sr
Grand Prairie, TX
Full-time
Onsite
Senior Level
5+ years expLockheed Martin is a leader in aerospace and defense, seeking a Cyber Systems Security Engineer in their Program Protection Organization. The role involves providing embedded System Security Engineering design and implementation for DoD Weapon Systems, focusing on assessing threats, validating requirements, and implementing security solutions.
AerospaceCyber SecurityMachinery ManufacturingMilitaryNational SecurityRemote SensingSecurity
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Assessing and mitigating System Security threats/risks throughout the embedded Weapon System development life cycle
Validating System Security Engineering requirements decomposition, allocation and analysis for embedded Weapon Systems
Implementing System Security Engineering solutions hardware and software
Verifying implementation of system security requirements
Designing, implementing, deploying, and maintaining state of the art System Security architectures and countermeasures to protect and enable innovative new Lockheed Martin Missiles and Fire Control products
Analyzing weaknesses, vulnerabilities and threats against System Security posture on product designs
Prototyping and testing System Security countermeasures that defend against cyber-attacks against Lockheed Martin Missiles and Fire Control Weapon System products
Qualification
Required
Bachelors degree from an accredited college in a related discipline, or equivalent experience/combined education, with 5 years of professional experience; or 3 years of professional experience with a related Masters degree, or equivalent experience/combined education
MUST BE A U.S. CITIZEN - The selected candidate must be able to obtain a secret clearance. A company-sponsored interim secret is required to start
Preferred
Experience developing embedded DoD National Security Systems (NSS) requiring Systems Security Engineering implementations
Design experience through the DoD systems development life-cycle (SDLC) developing embedded system security solutions for DoD weapon or tactical systems
Tactical as well as strategic thinking and creative problem solving
Experience with embedded systems design
Excellent writing skills and ability to communicate effectively
Experience with embedded system vulnerability scanning and Software Assurance (SwA) activities
Strong understanding of System Security Engineering (SSE) principals and process. (NIST SP 800-161)
Experience in the identification, decomposition, allocation and verification of NIST SP 800-53 Security Controls on DoD systems
Experience in supporting Security Verification testing on developed DoD Weapon Systems
Benefits
Flexible work schedules
Comprehensive benefits investing in your future and security
Company
Lockheed Martin
Lockheed Martin is a global security and aerospace company that specializes in advanced technology systems, products, and services. It is a sub-organization of Lockheed Martin.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$6.06BKey Investors
Air Force Research Laboratory
2025-12-05Post Ipo Debt· $3B
2025-08-28Post Ipo Debt· $3B
2023-11-13Grant· $33.7M
Leadership Team
Jim Taiclet
Chairman, President & CEO
Craig Martell
Chief Technology Officer
Recent News
2026-02-05
The Motley Fool
2026-02-04
Company data provided by crunchbase