> Markdown version of [/jobs/ext/1895493-senior-mission-planning-engineer-senior-systems](https://www.wearedevelopers.com/jobs/ext/1895493-senior-mission-planning-engineer-senior-systems). 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). --- # Senior Mission Planning Engineer/ Senior Systems... - **Company:** RTX - **Location:** Tucson, AZ, United States - **Experience:** Expert - **Salary:** $86,800.0 - $165,200.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), .NET Framework, Systems Engineering, C Sharp (Programming Language), C++ (Programming Language), IBM Intelligent Printer Data Stream (Computer Printing), Python (Programming Language), Software Architecture, Software Engineering, Systems Modeling Language, Virtual Machines, Web Applications, Delivery Pipeline, Backend, Microservices - **Published:** August 2, 2026 - **Apply:** https://www.juju.com/job/00000000gl1r3l ## About the Role + Typically requires a Bachelor's Degree in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of five years of prior relevant experience unless prohibited by local laws/regulations. + Software architecture, design, development, integration, and verification (virtual machines, C#, C++, Java). + Experience in developing cross platform .NET backend web applications for cloud deployment + Software development experience utilizing DevOps pipeline workflows + Experience in any of these related topics: + Mission Planning + Common Weapon Component experience + Universal Armament Interface (UAI) or Common Flexible Weapon (CFW), + Active and transferable Secret U.S. government-issued security clearance is required before start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance. Qualifications We Prefer + Advanced Degree in Science, Technology, Engineering, Physics, or Mathematics (STEM) + Systems Engineering approaches for Mission Planning requirements + Cameo/SysML modeling experience + Experience with UAI/CFWICD tailoring for Mission Planning solutions + Experience with Python, and working with batch scripts + Excellent communication skills and ability to effectively collaborate with subordinates, customers, and senior managers throughout the company's organizations. + Experience in Military CONOPs, weapons planning, weapons employment + Experience with Joint Mission Planning System (JMPS) or Next-gen Open Mission Systems (NOMS) + Experience with microservice architecture and software engineering + Experience and knowledge of the Integrated Product Development System (IPDS), Earned Value Management, Proposals and Basis of Estimates (BOEs) + Top Secret clearance ## Description The Integrated Solutions Modeling and Architecture Directorate performs customer focused operational analysis, simulation, mission planning and architecture development activities within Raytheon, an RTX company. Supporting this mission are teams driving flexible integrated solutions crossing all product areas (sensors, effectors, command and control, logistics and operations), developing tools and methods to evaluate system level studies and visualization based on customer requirements. The team welcomes you to join our tradition of excellence through innovation and teamwork in a flexible work environment to meet the needs of today's workforce., Join this highly visible team and perform highly technical assignments, directly contributing to protecting our nation and our warfighters. Specifically, we are looking for a Senior Mission Planning Engineer to join the Mission Planning Section. This Section's goals are to assist in developing a system Concept of Operation for the entire process from mission planning to weapon employment; to support, drive, and enable key business captures/current programs; execute special projects, and drive corporation-wide business opportunities. This position is an on-site role located in Tucson, AZ. ## Related Videos - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Microservices: how to get started with Spring Boot and Kubernetes](https://www.wearedevelopers.com/videos/242-microservices-how-to-get-started-with-spring-boot-and-kubernetes) - [This Is Not Your Father's .NET](https://www.wearedevelopers.com/videos/967-this-is-not-your-father-s-net) - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) - [Crew Management System for Airlines: Plan duties for pilots & flight attendants worldwide](https://www.wearedevelopers.com/videos/1444-crew-management-system-for-airlines-plan-duties-for-pilots-flight-attendants-worldwide) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering)