> Markdown version of [/jobs/ext/4706412-i-t-systems-engineer-staff](https://www.wearedevelopers.com/jobs/ext/4706412-i-t-systems-engineer-staff). 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). --- # I&T Systems Engineer Staff - **Company:** Lockheed Martin - **Location:** Norristown, PA, United States - **Salary:** $118,000 - $219,100 - **Contract:** Permanent contract - **Skills:** Systems Engineering, Software Bug Management, Signals Intelligence, Hardware-In-The-Loop Simulation, Network Troubleshooting, Linux Commands, Radio-Frequency Identification, Scrum Methodology, Regression Testing, Ansible, Software Engineering, Software Requirements Analysis, Systems Integration, Strategies of Testing, Network Switches, Git, Integration Tests, Kubernetes - **Published:** November 13, 2026 - **Apply:** https://www.careerbuilder.com/job-details/i-t-systems-engineer-staff-king-of-prussia-pa--9929c52e-be08-4f42-a393-b8767581e4df ## About the Role Systems Engineering, Integration Testing, Business Ethics, Electronic Warfare, Leading Edge Technology, Radio Frequency, Digital Signal Processing (DSP), Scrum Project Management and Software Development, Team Player, Leadership, In this important role, you will collaborate with a diverse team of technical professionals in an Agile scrum development environment. The successful candidate will be flexible, dedicated, detail-focused, team-oriented, and capable of multi-tasking. They will be able to work and communicate with their scrum teams, but also program leadership and both internal and external customers., * Hands on Lab troubleshooting experience. * Experience verifying and validating specifications and performance. * Experience with writing Test procedures, plans, and reports. * Experience with Hardware-in-the-loop (HIL). * Experience with Automated / Regression testing. * Demonstrated experience in Defect triage and Root cause analysis investigation. * Familiarity with RF, SIGINT, or EW Systems. * Experience with Linux Command Line Interface (CLI) environment. Desired Skills * Experience working with classified systems * Experience with system networking/network switches * Software Engineering background * Experience with Git * Experience working with Kubernetes / Containerized systems * Ansible Infrastructure as Code (IaC) experience ## Description Within RMS SEMS, we are seeking an experienced Integration & Test (I&T) Systems Engineer Staff with proven expertise planning, coordinating, executing, and troubleshooting hardware/software integration and verification throughout the product lifecycle. * Integrate system requirements, architectures, operational scenarios, and interface definitions from customer and contractual needs. * Troubleshoot system issues, lead root-cause investigations, and support corrective actions. * Plan and execute integration, verification, validation, and acceptance activities across the product lifecycle. * Define test strategies, environments, procedures, readiness criteria, and success measures for new capabilities. * Identify integration and test risks and support mitigation planning. * Promote cross-functional collaboration, I&T best practices, and continuous improvement Day-to-day activities include: * Participate in daily scrums, sprint and release planning, and demonstrations. * Work with software engineers and cybersecurity professionals on system and security requirements. * Develop and integrate open, modular hardware and software components for RF systems.