Senior Network Architect - Defense IT & Cyber Systems

Aurex; Chantilly (VA); On-site; USD 185,000 - 235,000; Full time

Job summary

Aurex is seeking an experienced Network Architect in Chantilly, VA to lead design, implementation, and testing of terrestrial enterprise networks supporting space-based systems. The role requires 15+ years in IT or related fields with deep knowledge of network protocols, routers, firewalls, and virtualization.

Candidate must hold a TS/SCI clearance with poly and have DoD program management exposure. The position involves cross-functional collaboration, design reviews, and travel to sites as

Qualifications

• 15+ years experience in Computer Science/Information Technology or related field.
• Experience with network protocols, routers, switches, and firewalls from major vendors.
• Familiarity with network monitoring tools and virtualization technologies.
• Active TS/SCI with poly clearance required.

Responsibilities

• Design, implement, and maintain terrestrial enterprise networks supporting space-based systems.
• Evaluate network design, performance, security risks, and data center considerations.
• Coordinate with cybersecurity and network stakeholders across the customer enterprise.
• Lead system-level design reviews, requirement allocations, and interface validation.

Skills

Network protocols

Network monitoring

Virtualization

Analytical skills

Communication

Team collaboration

Education

Bachelor's degree

TS/SCI with poly

DoW Cyber Workforce Certification (Enterprise Architect or Security Architect)

CSEP or PMP certification

Job description

Aurex is seeking an experienced Network Architect in Chantilly, VA to lead design, implementation, and testing of terrestrial enterprise networks supporting space-based systems. The role requires 15+ years in IT or related fields with deep knowledge of network protocols, routers, firewalls, and virtualization.

Candidate must hold a TS/SCI clearance with poly and have DoD program management exposure. The position involves cross-functional collaboration, design reviews, and travel to sites as