> Markdown version of [/jobs/ext/2178052-senior-network-architect-siprnet-pilot](https://www.wearedevelopers.com/jobs/ext/2178052-senior-network-architect-siprnet-pilot). 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 Network Architect - SIPRNet Pilot - **Company:** CyKor LLC - **Location:** Alexandria, VA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Border Gateway Protocol, Computer Networks, Enhanced Interior Gateway Routing Protocol, High-Level Architecture, Interoperability, Network Layer, Network Architecture, Network Diagrams, Network Installation Services, Network Monitoring, Routing, Network Segmentation, Open Shortest Path First (OSPF), Performance Tuning, Zero Trust Network Access, Systems Integration, Virtual Local Area Networks, Wide Area Networks, Identity Services Engine, Computer Network Operations, System Availability, Information Technology, Cisco Switches, Cisco - **Published:** August 22, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9111452/senior-network-architect-siprnet-pilot ## About the Role Bachelor's degree in Computer Science, Engineering, or related discipline (or equivalent experience) Minimum 10 years of enterprise network engineering experience Minimum 5 years designing secure enterprise architectures Active Top Secret clearance Experience supporting DoD, DHS, or USCG environments Strong knowledge of classified network operations CCNP Enterprise certification REQUIRED TECHNICAL EXPERIENCE: Cisco routing and switching Cisco Identity Services Engine (ISE) Enterprise network segmentation Secure routing protocols (OSPF, BGP, EIGRP) VLANs, VRFs, ACLs, and NAT Layer 2/Layer 3 troubleshooting Cisco Catalyst platforms Enterprise WAN technologies High Availability (HA) architectures Network monitoring and performance optimization, CCIE Enterprise Infrastructure certification Cisco ISE specialization CISSP certification Security+ certification Experience supporting SIPRNet or other classified networks Experience with Zero Trust Architecture Knowledge of DISA STIGs and RMF Familiarity with DoDIN architecture standards C5I experience DHS enterprise networking experience Experience supporting pilot network deployments Experience with network modernization initiatives Experience with secure enclave design Experience with Cisco SDA and SD-WAN integration Experience with classified network implementation TRAVEL/LOCATION: Hybrid work schedule with on-site duties at client sites in Alexandria, VA and/or Kearneysville, WV 2-3 days a week as needed ## Description CyKor is seeking an experienced Senior Network Architect to lead technical architecture and engineering efforts supporting a federal SIPRNet Pilot initiative. This role will serve as the senior technical authority responsible for designing, integrating, and validating secure classified network solutions while ensuring interoperability with existing enterprise services. The successful candidate will work closely with DOD engineering teams, cybersecurity personnel, and program leadership to develop scalable, secure, and repeatable deployment architectures that support future enterprise expansion. ROLES AND RESPONSIBILITIES: Architecture & Engineering Lead architecture and technical design for the SIPRNet Pilot Develop High-Level Designs (HLDs) and Low-Level Designs (LLDs) Design secure routing, switching, and network segmentation architectures Develop implementation standards and engineering baselines Ensure compliance with DoD and DHS security requirements Technical Leadership Serve as senior technical advisor during pilot planning and execution Mentor engineering teams supporting implementation activities Review technical designs and provide architecture approval Support troubleshooting of complex Layer 2/Layer 3 issues Integration Integrate Cisco ISE with classified network infrastructure Coordinate with cybersecurity teams supporting RMF and ATO activities Validate interoperability with existing enterprise services Support lab validation, pilot testing, and production transition Documentation Produce engineering design packages Develop implementation guides and standard operating procedures Create network diagrams, migration plans, and rollback procedures Support executive technical briefings and customer presentations Customer Engagement Interface directly with federal technical leadership Participate in Technical Exchange Meetings (TEMs) Provide architecture recommendations and risk assessments Support milestone reviews and pilot readiness activities ## Related Videos - [Embracing the Hybrid Cloud: Unlocking Success with Open Source Technologies](https://www.wearedevelopers.com/videos/883-embracing-the-hybrid-cloud-unlocking-success-with-open-source-technologies) - [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) - [Small, Secure, Interconnected: The next Internet Protocol](https://www.wearedevelopers.com/videos/100062-small-secure-interconnected-the-next-internet-protocol) - [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) - [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) - [Your Infrastructure Is Not a Playground: AI Agents for Infra Done Right](https://www.wearedevelopers.com/videos/2084-your-infrastructure-is-not-a-playground-ai-agents-for-infra-done-right) ## Related Articles - [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) - [Everything a Developer Needs to Know About MCP with Neo4j](https://www.wearedevelopers.com/magazine/604-everything-a-developer-needs-to-know-about-mcp-with-neo4j) - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Best US AI Conferences for CTOs in 2026: Build vs. Buy, Vendor Evaluation, and Peer Intelligence](https://www.wearedevelopers.com/magazine/736-best-us-ai-conferences-for-ctos-in-2026-build-vs-buy-vendor-evaluation-and-peer-intelligence) - [Events like RSAC Get You CISOs. Developers Decide What Actually Gets Deployed.](https://www.wearedevelopers.com/magazine/693-events-like-rsac-get-you-cisos-developers-decide-what-actually-gets-deployed)