> Markdown version of [/jobs/ext/4637980-network-design-engineer](https://www.wearedevelopers.com/jobs/ext/4637980-network-design-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). --- # Network Design Engineer - **Company:** General Dynamics Mission Systems, Inc. - **Location:** Annapolis, MD, United States - **Experience:** Experienced - **Salary:** $129,000 - **Contract:** Permanent contract - **Skills:** Microsoft Access, Microsoft Word, Microsoft Excel, Wireless LAN, Artificial Intelligence, Microsoft Outlook, Spreadsheets, Databases, Text Processing, Domain Name System (DNS), Virtual Private Networks (VPN), Local Area Networks, Microsoft Dynamics, Microsoft Office, Microsoft Visio, Windows Servers, Network Diagrams, Network Planning and Design, Microsoft PowerPoint, System Testing, Computer Networking Systems, Firewalls (Computer Science), Juniper, SC Clearance, Cisco - **Published:** November 8, 2026 - **Apply:** https://www.dice.com/job-detail/e1fbe84d-f72a-400d-8697-d713268f1feb ## About the Role Requires a Bachelor's degree in Engineering, or a related Science, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of 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., * Bachelor's degree in Engineering, a related specialized area or field (or equivalent experience) plus a minimum of 5 years of relevant experience; or Master's degree plus a minimum of 3 years of relevant experience * Subject matter expert (SME) in one discipline/field and developing working knowledge in adjacent disciplines/fields * Develop and provide innovative and creative solutions to a variety of difficult problems of considerable scope and complexity, using established precedent and policies * Display initiative on assignments, exercise independent judgment and professionally execute projects with little direction * Support and assist in the design and planning of network systems * Ability to handle more complex assignments and grasp and apply new information quickly * Solid written and verbal communication skills, including ability to communicate effectively in interpersonal situations and before large groups of people/students * Ability to develop and proof training materials What sets you apart: * Creative thinking with the ability to multi-task * Commitment to ongoing professional development * Team player who thrives in collaborative environments and revels in team success * Experience in administrating, maintaining, troubleshooting, network systems which includes firewalls, DNS, VPN, LAN, WLAN Cisco/Juniper products, firewalls, and Windows servers. * Experience with word processing, spreadsheet, database, graphic presentation, and intermediate knowledge and/or experience using Microsoft Office applications; i.e., Word, PowerPoint, Access, Excel, Visio, and Outlook, and Dynamics 365 * CCNA Certification * Security + Certification * Network + Certification * Active Secret clearance * Identifies opportunities to apply AI for continuous improvement and innovation ## Description The experienced Advanced Network Design Engineer we seek will provide technical support to customers in installing and troubleshooting issues with GDMS Cyber products, and teach customers how to successfully deploy, configure and install these products within their networks. What you'll experience: * Technologies that aren't just top-notch, they're often top-secret * A team of bold thinkers committed to exploring what's next * Opportunities to gain new knowledge - as it's discovered * Perform technical product support via telephone, email and on occasion, via field support * Perform hardware and software system testing and configuration * Develop, review and interpret technical documentation, including network diagrams * Perform onsite and offsite technical Training on GDMS products * Present and facilitate technical information concisely and clearly * Provide product training in such a way to stimulate and motivate students * Develop and proof read training materials * Function independently in a multi-tasking environment and as a teammate * Communicate with all levels of management, employees, and customers * Participate in rotating, after hours, on-call telephone support * Travel 25% after instructor qualification