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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Reliability, Maintainability & System Health Systems Engineer (Experienced or Lead) in Saint Louis - **Company:** Energy Jobline - **Location:** United States - **Experience:** Experienced - **Salary:** $112,200.0 - $151,800.0 - **Contract:** Contract - **Skills:** Data Analysis, Systems Engineering, MATLAB, Requirements Management, Systems Architecture, Systems Integration, SC Clearance, Information Technology, Modeling and Simulation - **Published:** August 8, 2026 - **Apply:** https://www.energyjobline.com/job/reliability-maintainability-system-health-systems-engineer-experienced-or-lead-saint-louis ## About the Role The successful candidate is a self-starter with the ability to plan, design, develop, and verify a balanced lifecycle system solution is achieved within a collaborative environment. Within this collaborative environment the selected candidate will be tasked with performing critical work in the Reliability, Maintainability, and Systems Health discipline. The candidate may also provide systems engineering support to the areas of affordability, human systems integration, survivability, vulnerability, susceptibility, regulatory, certification, product assurance, and system effectiveness., This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required., * Bachelor of Science degree from an accredited course of study in engineering, engineering technology (including manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science \n * 4+ years related work experience or an equivalent combination of technical education and experience \n, * Level 4: 7+ years' related work experience or an equivalent combination of education and experience \n * Active Secret Clearance \n * Experience with Model-Based Systems Engineering tools such as Cameo or similar \n * Experience supporting the full systems engineering lifecycle, including requirements development, architecture, integration, verification, validation and sustainment \n * Experience working on DoD, aerospace, or military aircraft/platform programs \n * Experience with MATLAB for data analysis and/or modeling and simulation \n ## Description n \n * Applies an interdisciplinary, collaborative approach to lead activities to plan, design, develop and verify highly-complex lifecycle balanced system of systems and system solutions. \n * Leads others to evaluate customer/operational needs to define system performance requirements, integrate technical parameters and assure compatibility of all physical, functional and program \n * Leads analyses to optimize total system of systems and/or system architecture. Leads analyses for reliability, maintainability, and systems health to ensure mission success. \n * Leads, develops designs and conducts research that results in new requirements management methodologies or result in unique approaches that mitigate assessment/review findings. \n * Creates and implements strategic approaches for program and business area decisions. \n ## Related Videos - [Leveraging Large Language Models for Legacy Code Translation: Challenges and Solutions](https://www.wearedevelopers.com/videos/1157-leveraging-large-language-models-for-legacy-code-translation-challenges-and-solutions) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) - [Model Based Systems Engineering in an Agile Product Development Process](https://www.wearedevelopers.com/videos/68-model-based-systems-engineering-in-an-agile-product-development-process) - [Building a hypercar from scratch](https://www.wearedevelopers.com/videos/607-building-a-hypercar-from-scratch) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Data Science on Software Data](https://www.wearedevelopers.com/videos/162-data-science-on-software-data) ## Related Articles - [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [What Jobs Can You Get with a Software Engineering Degree?](https://www.wearedevelopers.com/magazine/398-what-jobs-can-you-get-with-a-software-engineering-degree) - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk)