IP Archtecure SME with Security Clearance

Rubicon LLC; Alexandria (VA); Sur place; USD 180 000 - 240 000; Plein temps

Résumé du poste

Rubicon LLC seeks an IP Architecture Subject Matter Expert IV to lead design, engineering, and optimization of complex enterprise networks in high-risk environments. You will guide architecture decisions, drive cloud and SDN initiatives, and ensure security and compliance across programs.

Ideal candidates bring eight+ years of IP networking expertise, DoD/IC experience, and active TS/SCI clearance with CI polygraph; CCNP and vendor platform proficiency are required.

Qualifications

• Bachelor's degree in a technical discipline; 4 years may substitute
• 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 security solutions (Cisco IOS, Juniper Junos, Palo Alto, Fortinet)
• Strong knowledge of network security architecture, segmentation, and access control policies
• Experience with hybrid cloud networking, virtual networking, and SDN (AWS, Azure)
• Demonstrated leadership in architecture governance and cross-functional coordination
• Current DoD 8570 IAT II and CCNP certifications; DoD/IC experience
• Current TS/SCI clearance with CI polygraph

Responsabilités

• Serve as technical SME to executive leadership on complex network architectures
• Lead design and implementation of enterprise LAN/WAN, cloud, and integrated architectures
• Provide technical direction across full system lifecycle from requirements to testing
• Conduct trade studies to optimize lifecycle performance and scalability
• Identify and resolve complex hardware/software and network issues
• Establish architecture standards, governance, and best practices
• Coordinate with government/contract leadership to define requirements
• Lead and supervise technical teams ensuring high-quality deliverables
• Develop and maintain architecture documentation and implementation plans
• Support high-risk programs as primary technical authority

Connaissances

IP networking

IPv4/IPv6

OSPF

BGP

Enterprise network design

Security architectures

Hybrid cloud networking

SDN

AWS

Azure

Leadership

DoD IAT II

CCNP

TS/SCI clearance

Formation

Bachelor's degree in technical discipline

Outils

Cisco IOS

Juniper Junos

Palo Alto

Fortinet

Description du poste

Job Description

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