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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Sr. Systems Engineer (Cameo/V&V - TS/SCI) - **Company:** Zachary Piper - **Location:** San Diego, CA, United States - **Experience:** Expert - **Salary:** $165,000.0 - $195,000.0 - **Contract:** Permanent contract - **Skills:** Systems Engineering, Requirements Management, SAP (Applications), Software Requirements Analysis, Systems Modeling Language, Systems Architecture, Systems Integration, Jama (Software), DODAF - **Published:** August 31, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9129743/sr-systems-engineer-cameovv-tssci ## About the Role * Bachelor's degree in Engineering or a related technical discipline. * 5+ years of experience in systems engineering and architecture for weapon systems. * Strong experience with Model-Based Systems Engineering (MBSE). * Hands-on experience with Cameo Systems Architect and/or Sparx Enterprise Architect. * Experience with requirements management tools such as DOORS or JAMA. * Experience supporting requirements development, verification, compliance, and architectural trade studies. * Ability to work effectively across multidisciplinary teams and complex organizational environments. Clearance Requirement: * Must possess an in-scope T5 background investigation adjudicated for SCI eligibility and enrolled in Continuous Evaluation (if applicable). * Must be willing to be nominated for access to Sensitive Compartmented Information (SCI) and Special Access Programs (SAP). * Must be willing to consent to a polygraph examination. ## Description * Apply systems engineering principles and best practices across the full lifecycle of a technical program, from concept to disposal. * Develop, manage, and maintain system architecture models using Model-Based Systems Engineering (MBSE) tools and methodologies (e.g., SysML, UPDM, DoDAF). * Lead the definition, decomposition, and management of system requirements, ensuring traceability and alignment with program objectives and stakeholder needs. * Conduct trade studies, analyses of alternatives, and risk assessments to inform key technical decisions and mitigate program risks. * Define and manage system interfaces, ensuring interoperability and integration between system components. * Collaborate closely with cross-functional teams, including software, hardware, and test engineers, to ensure a cohesive and integrated system design. * Support system integration, verification, and validation activities to ensure the system meets all requirements and is fit for purpose. * Prepare and present technical documentation, system models, and briefings to both technical and non-technical stakeholders. * Work with program management to ensure technical solutions are developed on schedule and within budget. * Identify opportunities for process improvements and contribute to the continuous enhancement of the systems engineering discipline within the program. ## Related Videos - [Independently together: how micro-applications improve developer experience + app performance](https://www.wearedevelopers.com/videos/452-independently-together-how-micro-applications-improve-developer-experience-app-performance) - [Times of (climate) crisis - How and why sustainable software is a must!](https://www.wearedevelopers.com/videos/988-times-of-climate-crisis-how-and-why-sustainable-software-is-a-must) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Replacing Excel with SAP APIs & Python validation](https://www.wearedevelopers.com/videos/1944-replacing-excel-with-sap-apis-python-validation) - [Kettle and Pot or Peas in a Pod? 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