> Markdown version of [/jobs/ext/3929712-firmware-systems-engineer-ll-lll](https://www.wearedevelopers.com/jobs/ext/3929712-firmware-systems-engineer-ll-lll). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Firmware Systems Engineer ll/lll - **Company:** Textron Inc. - **Location:** Cockeysville, MD, United States - **Experience:** Experienced - **Salary:** $88,200.0 - $167,900.0 - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Systems Engineering, Computer Engineering, Firmware, Requirements Management, Software Engineering, Software Requirements Analysis, Systems Modeling Language, Systems Architecture, Systems Integration, MagicDraw, Test Scripts - **Published:** October 26, 2026 - **Apply:** https://www.techcareers.com/job.asp?id=3467633697&tx=FR9794FFR&pt=1&aff=0B19D771-A501-4A5E-8338-2A822B784D54&utm_source=Job%20Feed&utm_medium=textkernel&utm_campaign=DE&utm_term=0B19D771-A501-4A5E-8338-2A822B784D54 ## About the Role We are seeking an experienced and highly skilled Systems Engineer with an Electrical or Software/Firmware Engineering background to join our team., * Bachelor's degree in electrical or computer engineering or related discipline with 2 years of related experience. * Excellent written and oral communications. * Ability to interface professionally with existing customers and possible new customers * Model Based Systems Engineering experience to develop SysML Models in Cameo/MagicDraw and the use of DOORS for requirements management is preferred * Ability to work in teams and independently with minimal direction * An existing U.S. Security Clearance is desired. The ability to obtain one is required, AI Readiness: Textron expects employees to use AI-enabled tools responsibly and effectively. Candidates should be comfortable learning and applying these tools, evaluating AI-generated output with sound judgment, and using AI in line with company policy and ethical standards. Prior experience with specific tools is not required - we value curiosity, adaptability, and good judgment. ## Description We believe people should love what they do - in this role, you will be responsible for various systems engineering efforts supporting the development of complex military electronic systems. Your Electrical or Software/Firmware Engineering expertise and technical knowledge will be crucial in ensuring the successful design, integration, and implementation of cutting-edge defense technologies. As a key member of our systems engineering team, you will collaborate with cross-functional teams and stakeholders to deliver innovative solutions that meet the needs of our military customers., * Perform systems engineering activities for complex electronic systems with Firmware/Software command and control capabilities, from early design phase to production, ensuring compliance with technical specifications/requirements. * Conduct system requirements analysis, definition, and allocation, translating customer needs into functional and technical requirements down to the firmware/software design. * Conduct system architecture modeling, operational and functional analysis, and requirements decomposition of the electrical system design. * Perform system/subsystem level trade studies analyzing different design solutions optimizing product parameters. * Collaborate with multidisciplinary teams comprised of software engineers, electrical/hardware engineers, firmware engineers, system engineers, and test engineers to develop system and software/firmware architectures and design solutions that optimize performance, reliability, safety, security, and quality/mission assurance. * Work directly with product design engineers through system integration, verification, and validation to ensure compliance with functional and performance requirements. * Provide technical guidance and mentorship to junior engineers, fostering a culture of continuous learning and professional growth. * Collaborate with project managers and subject matter experts to execute program plans ensuring on time delivery of products/deliverables. * Support the preparation of technical documentation, including system specifications, design description documents, test plans, and test reports, ensuring accuracy, completeness, and compliance with project and contractual requirements. * Foster strong relationships with internal and external stakeholders, including customers, suppliers, and regulatory authorities, to understand their needs, address concerns, and ensure customer satisfaction.