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# Cyber Software Eng Sr - E3

- **Company:** Amazon.com, Inc.
- **Location:** Annapolis Junction, MD, United States
- **Experience:** Expert
- **Salary:** $99,100.0 - $160,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), Software System Penetration Testing, C++ (Programming Language), Cloud Computing, Cloud Engineering, Firmware, Python (Programming Language), Security Software, Linux Development, Information Technology, Vulnerability Analysis
- **Published:** August 20, 2026
- **Apply:** https://www.careerjet.com/job/us687747c0d231ede2b95d24505953a86d/eaa

## About the Role

engineering, penetration testing (red/blue teams), develops and integrates low-level firmware, and/or develops specialized cyber software solutions and tools based on mission requirements. Applies system knowledge of subject matter (hardware, software, networks, cloud, etc.) to conduct research to evaluate potential vulnerabilities and develop new capabilities to exploit and/or mitigate vulnerabilities. *USE OF THIS CLASSIFICATION REQUIRES AUTHORIZATION FROM THE BUSINESS AREA CYBER DIRECTOR OR DELEGATE* ## Basic Qualifications * Bachelor of Science in Engineering, Computer Science, or related discipline. May substitute four years' experience in lieu of a Bachelor's Degree. * Seven (7) years' experience as a SWE in programs and contracts of similar scope, type, and complexity. * Proficiency working in Linux development environments * Proficiency coding in Python, C++, Java, or JavaScript * Candidate must possess active security clearance with a polygraph

## Description

responsible for providing full lifecycle support including analysis, design, development, integration, testing, procurement, deployment, security, training and sustainment for collection and antenna systems. WHY JOIN US Your Health, Your Wealth, Your Life Our flexible schedules, competitive pay and comprehensive benefits enable you to live a healthy, fulfilling life at and outside of work. Learn more about Lockheed Martin's competitive and comprehensive benefits package. We support our employees, so they can support our mission. --- This position is participating in our External Referral Program. If you know somebody who may be a fit, click to submit a referral. If your referral is hired, you'll receive a $3000 payment! Code extrefer. Designs, develops, documents, tests, and maintains full spectrum cyber solutions. Develops and automates secure systems to support cyber offensive, defense and full spectrum cyber operations.Conducts vulnerability research, reverse, MANTECH seeks a motivated, career and customer-oriented Cloud Engineer to join our team in Fort Meade, MD. In this role, you will develop, maintain, and enhance complex cloud sys…

 + 4 days ago, MANTECH seeks a motivated, career-driven, and customer-focused Senior Network Engineer to join our team in Laurel, MD. You will play a critical role in supporting the enterprise …
 + 4 days ago
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