> Markdown version of [/jobs/ext/3970587-advanced-infrastructure-systems-engineer](https://www.wearedevelopers.com/jobs/ext/3970587-advanced-infrastructure-systems-engineer). 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). --- # Advanced Infrastructure Systems Engineer - **Company:** General Dynamics Mission Systems, Inc. - **Location:** Lenox, MA, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Systems Engineering, Cyber Security, Information Systems, Linux, MATLAB, MongoDB, Windows PowerShell, Requirements Management, Simulink, Virtualization Technology, Computer Networking Systems, DOORS (Software), Firewalls (Computer Science), Containerization, Kubernetes, Vmware - **Published:** October 27, 2026 - **Apply:** https://www.thejobnetwork.com/job/9af76fd0-9ee1-4307-a0af-8c76f07e5713/advanced-infrastructure-systems-engineer ## About the Role Bachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 5 years of relevant experience; or Master's degree, plus a minimum of 3 years of relevant experience. CLEARANCE REQUIREMENTS:: Department of Defense Secret security clearance is preferred, but must be obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Qualifications ROLE AND POSITION OBJECTIVES: As a Systems Engineer for the Nuclear Weapons Security program, you'll be a member of a cross functional team responsible for designing advanced security and information systems, as well as helping to maintain deployed systems. We encourage you to apply if you have any of these preferred skills or experiences: * IBM DOORS * MATLAB * Simulink * Requirements Decomposition * Test Procedure Development (RQM Tool Experience preferred) * Windows Powershell, Microsoft Development Toolkit (MDT) and other automation skillsets desired * Cisco Networking (CCNA, CCNP) and Firewall design and management preferred * Operating System Administration (Linux, Windows) Server and Workstation * Virtualization & Containerization (VMware, Kubernetes preferred) * Cybersecurity Tool implementation and administration * Database Administration (Mongo preferred) What sets you apart: * Clear understanding of systems engineering concepts, principles, theories, and technical standards * Clear understanding of requirements management and system modeling tools * Creative thinker with ability to grasp and apply new information quickly and handle increasing responsibilities with growing complexity * Team player who thrives in collaborative environments and revels in team success