> Markdown version of [/jobs/ext/1471526-sr-network-engineer](https://www.wearedevelopers.com/jobs/ext/1471526-sr-network-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). --- # Sr Network Engineer - **Company:** Corporate Brokers, LLC - **Location:** Annapolis, MD, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** LTE (Telecommunication), Border Gateway Protocol, Cisco PIX, Cisco Routers, Cloud Computing, Dynamic Multipoint Virtual Private Networks, Frame Relay, Virtual Private Networks (VPN), Multi-protocol Systems, Network Address, Routing, Wide Area Networks, Firewalls (Computer Science), Cisco - **Published:** July 28, 2026 - **Apply:** https://public-rest40.bullhornstaffing.com/rest-services/BJ529/query/JobBoardPost?where=id=19344&fields=id,title,publishedCategory(id,name),address(city,state),employmentType,dateLastPublished,publicDescription,isOpen,isPublic,isDeleted ## About the Role * Must have at least 6-9 years of hands-on experience with configuring Cisco routers and switches in a production WAN environment * Must be able to build full working router configurations by using templates and guidelines * Must have sound working knowledge of BGP routing protocol * Working knowledge of all types of Network Address Translations (NAT) * Experience with building Site-to-Site VPNs and DMVPN * Experience with WAN technologies and protocols such as T1/E1, Frame-Relay, HDLC, DSL, Cellular, MPLS, and DMVPN * Strong aptitude for troubleshooting and/or isolating network related problems * Excellent written and oral communication skills * Ability to work in a fast-paced environment * Ability to work independently and in a team environment * Occasionally work evenings and weekends to accommodate global customer change windows * Ability to learn new skills and technologies quickly * U.S. Citizenship is required. Desired Experience: * Previous experience implementing WAN connectivity * Experience working with LTE cellular connectivity as backup * Experience working in a large-scale WAN environment * Experience working in a Service Provider environment * Experience with configuring and troubleshooting Cisco ASA/FPFW devices Education or Certification Requirements: * Cisco Certified Network Associate (CCNA) * Cisco Certified Network Profession (CCNP) a plus * Bachelor's degree in a Science, Technology, Engineering or Math (STEM) discipline a plus ## Description The successful candidate will serve as a member of the AGN Implementation team that is responsible for deploying, maintaining, and operating the ARINC Global Network. The candidate must be familiar with advanced networking concepts and technologies which include routing, switching, firewalls, and cloud-based technologies primarily on Cisco platforms. Candidate must be highly motivated and be able to work in a collaborative team environment, as well as independently. Hybrid: Employees/contractors who are working Hybrid roles will work regularly both onsite and offsite. Ratio of time working onsite will be determined in partnership with the hiring manager., * Manage multiple projects from start to finish * Directly interfacing with customers and field technicians * Order and activate WAN circuits; troubleshoot if necessary * Procure equipment per project requirements * Configure Cisco routers and switches according to set design * Coordinate shipping and/or export control (as required) * Create cutover/migration plans * Schedule and perform cutovers with customers * Update documentation (change orders, asset records, circuit records and diagrams) ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [Creating a routing app with Google Maps API from scratch](https://www.wearedevelopers.com/videos/831-creating-a-routing-app-with-google-maps-api-from-scratch) - [Demystifying application networking in the cloud](https://www.wearedevelopers.com/videos/675-demystifying-application-networking-in-the-cloud) - [A Technical Introduction to Bitcoin's 2nd Layer- The Lightning Network](https://www.wearedevelopers.com/videos/15-a-technical-introduction-to-bitcoin-s-2nd-layer-the-lightning-network) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) - [Reducing LLM Calls with Vector Search Patterns - Raphael De Lio (Redis)](https://www.wearedevelopers.com/videos/1714-reducing-llm-calls-with-vector-search-patterns-raphael-de-lio-redis) ## Related Articles - [Basic And Advanced Networking in Dart and Flutter](https://www.wearedevelopers.com/magazine/112-basic-and-advanced-networking-in-dart-and-flutter) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025) - [How to land a developer job in Amsterdam](https://www.wearedevelopers.com/magazine/36-how-to-land-a-developer-job-in-amsterdam) - [Best Companies in the Netherlands: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/193-best-companies-in-the-netherlands-top-25-companies-in-2023) - [Finding Jobs in Germany](https://www.wearedevelopers.com/magazine/375-finding-jobs-in-germany)