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Cyber Security Software Engineer

Job in Fort Worth, Tarrant County, Texas, 76102, USA
Listing for: Lockheed Martin Corporation
Full Time position
Listed on 2026-07-10
Job specializations:
  • Software Development
Job Description & How to Apply Below
Position: Staff Cyber Security Software Engineer
Job Description

As a Cyber Software Engineer on the CSS team, you will play a key role in developing innovative cybersecurity solutions and tools to address complex cyber threats. You will collaborate with top-tier professionals to identify vulnerabilities, construct threat models, and engineer advanced tooling to automate processes and strengthen Lockheed Martin's security posture.

The Iron Guard team offers unparalleled opportunities for growth and visibility. Joining us is an opportunity you won't want to miss!

Key Responsibilities
Lead the development of cybersecurity solutions and tools to address complex cyber threats
Conducting comprehensive assessments of code to uncover security vulnerabilities and map potential attack vectors
Collaborate with Software Development teams to integrate static and dynamic testing capabilities into their software pipelines
Designing, implementing, and integrating tools to automate the security assessments of software products
Developing the execution of fuzz testing protocols on embedded systems to unearth latent weaknesses and fortify defenses against potential exploits
Evaluating open-source packages to identify vulnerabilities and maliciously implanted software
Provide guidance and expertise to team members on cybersecurity best practices and threat modeling techniques
Act as a subject matter expert in cybersecurity and software development, providing guidance across Lines of Business

What's In It For You:
We offer flexible work schedules to comprehensive benefits investing in your future and security, Learn more about Lockheed Martin's comprehensive benefits package here.

Do you want to be part of a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible a reality? We provide the resources and give you the flexibility to enable inspiration and focus
-if you have the passion and courage to dream big, work hard, and have fun doing what you love then we want to build a better tomorrow with you.

Basic Qualifications

Bachelor's degree in an Engineering Discipline, Computer Science, Cybersecurity, or a related field.
Experience in software development and programing
Network and System Administration skills
Experience in Kubernetes, Docker
Adaptability and proficiency in collaborating across diverse teams, codebases, and programming languages

Desired skills

Embedded software development (C, C++, C#, Rust, etc)
Front-end development experience (React, Java script, etc);
Containerization tool experience (Podman, k8s, etc);
Scripting/CI experience (Gitlab, Jenkins, Python, bash, etc);
Database Experience (SQL, Postgres, Microsoft SQL, etc.)
Experience in interacting with REST APIs and with using Linux OS
Understanding of secure coding principles, cryptographic protocols, threat modeling techniques, etc.
Strong written and verbal communication skills
Proactive self-starter with the ability to learn rapidly and work independently

EEO

Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.

*

At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.

With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.

If this sounds like a culture you connect with, you're invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles…
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