IP Architecture SME

Rubicon Grp, LLC

Washington, DC

JOB DETAILS
SKILLS
Access Control, Amazon Web Services (AWS), Architectural Design, BGP, Best Practices, CCNP - Cisco Certified Network Professional, Capacity Management, Cisco IOS (Internetworking Operating System), Cloud Computing, Communication Skills, Cross-Functional, DoD Directive 8140, DoD Directive 8570, Documentation, Enterprise Architecture, Government Contracts, High Availability, Hybrid Cloud, IAT - Information Assurance Technical, IP (Internet Protocol), IPv4, IPv6, Identify Issues, Information Technology & Information Systems, Integrated Circuits (ICs), Integration Testing, Juniper Networks JUNOS, Leadership, Local Area Network (LAN), Microsoft Windows Azure, Network Architecture/Engineering, Network Design, Network Performance/Analysis, Network Routing, Network Security, Network Software, Network Switching, Network Systems, Open Shortest Path First Protocol (OSPF), Performance Tuning/Optimization, Requirements Management, Risk, Routing Protocols, Security Architecture, Sensitive Compartmented Information (SCI), Subnetting, System Architecture, System Integration (SI), System Lifecycle, Systems Analysis, Team Lead/Manager, Technical Consulting, Technical Leadership, Technical/Engineering Design, Telecommunications, Top Secret Clearance, Trade Studies, United States Department of Defense (DoD), Virtualization Software, Wide Area Network (WAN)
LOCATION
Washington, DC
POSTED
1 day ago

Title: IP Architecture Subject Matter Expert IV

Location: Colorado Springs, CO or Washington, D.C

Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph

Position Overview:

The IP Architecture SME serves as a senior technical authority responsible for leading the design, engineering, and optimization of complex enterprise network and information systems. This role provides expert-level technical leadership, architecture design, and program oversight for high-risk, mission-critical environments.

Responsibilities: 



  • Serve as technical SME and advisor to executive leadership on complex network, systems, and telecommunications architectures

 

  • Lead design, development, and implementation of enterprise LAN/WAN, cloud, and integrated system architectures

 

  • Provide technical direction across full system lifecycle, including requirements analysis, architecture design, integration, testing, and performance optimization

 

  • Conduct trade studies and end-to-end system analyses to optimize lifecycle performance and scalability

 

  • Identify and resolve complex hardware/software and network interface issues

 

  • Establish and enforce architecture standards, governance, and best practices

 

 

  • Coordinate with government and contract leadership to define requirements and deliver mission-aligned solutions

  • Lead and supervise technical teams, including subordinate managers, ensuring high-quality deliverables

 

  • Develop and maintain architecture documentation, specifications, and implementation plans

  • Support high-risk programs as primary technical authority and consultant



Requirements:


  • Bachelor's degree from an accredited institute in technical discipline; an additional 4 years of may be substituted in lieu of a degree 

 

  • Minimum eight (8) years of directly related experience 

 

  • Deep expertise in IP networking (IPv4/IPv6, subnetting, routing, switching) and routing protocols (OSPF, BGP)

 

  • Extensive experience designing enterprise network architectures, including scalability, high availability, and redundancy

  • Proficiency with networking platforms and technologies (e.g., Cisco IOS, Juniper Junos) and security solutions (e.g., Palo Alto, Fortinet)

 

  • Strong knowledge of network security architecture, segmentation, and access control policies

 

  • Experience with network performance optimization, troubleshooting, and capacity planning

 

  • Familiarity with hybrid cloud networking, virtual networking, and software-defined networking (SDN), including AWS and Azure environments

 

  • Demonstrated leadership in architecture governance, technical oversight, and cross-functional team coordination

 

  • Strong communication skills with ability to provide technical guidance and stakeholder engagement

 

  • Must possess current DoD 8570 IAT II and CCNP (or equivalent) certifications 

  • Experience working in a DoD or IC environment 

  • Current active TS/SCI clearance, with the ability to obtain and maintain a CI polygraph 

 

 

About the Company

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Rubicon Grp, LLC