Senior IP Network Architect - TS/SCI | Enterprise & Cloud

invictusic; Alexandria (VA); On-site; USD 150,000 - 190,000; Full time

Job summary

invictusic seeks a senior IP Architecture Subject Matter Expert IV to lead the design and optimization of complex enterprise network systems in a DoD/IC context. You will guide architecture across LAN/WAN, cloud integrations, and lifecycle phases, delivering high-assurance solutions.

The role requires eight+ years of related experience, DoD 8570 IAT II and CCNP, and an active TS/SCI with CI polygraph eligibility. Strong leadership and cross-functional collaboration are essential.

Qualifications

• Bachelor's degree in a technical discipline; 8+ years of related experience preferred
• Deep expertise in IP networking (IPv4/IPv6, subnetting, routing, switching)
• Experience designing enterprise network architectures with high availability and redundancy
• Proficiency with networking platforms and security solutions (Cisco IOS, Juniper Junos, Palo Alto, Fortinet)
• Knowledge of SDN, hybrid cloud networking in AWS/Azure environments
• Current DoD 8570 IAT II and CCNP (or equivalent) certifications
• Active TS/SCI clearance with CI polygraph eligibility
• Experience in DoD/IC environments and governance of architecture standards

Responsibilities

• Serve as SME and advisor to executives on complex network, systems, and telecom architectures
• Lead design, development, and implementation of enterprise LAN/WAN, cloud, and integrated system architectures
• Provide technical direction across full system lifecycle: requirements, design, integration, testing, performance
• Conduct trade studies 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
• Lead and supervise technical teams to ensure high-quality deliverables
• Develop and maintain architecture documentation, specifications, and implementation plans
• Support high-risk programs as primary technical authority and consultant

Skills

Technical leadership

Architecture governance

Cross-functional coordination

Technical guidance

Stakeholder engagement

Education

Bachelor's degree in a technical discipline

Tools

Cisco IOS

Juniper Junos

Palo Alto

Fortinet

Job description

invictusic seeks a senior IP Architecture Subject Matter Expert IV to lead the design and optimization of complex enterprise network systems in a DoD/IC context. You will guide architecture across LAN/WAN, cloud integrations, and lifecycle phases, delivering high-assurance solutions.

The role requires eight+ years of related experience, DoD 8570 IAT II and CCNP, and an active TS/SCI with CI polygraph eligibility. Strong leadership and cross-functional collaboration are essential.