Network Systems Engineer – Secure IC/Enterprise Networking

FusionICS, LLC; Washington (District of Columbia); On-site; USD 110,000 - 160,000; Full time

Job summary

FusionICS, LLC in Washington, DC, seeks a Network Systems Engineer to design, configure, and maintain secure enterprise and ICS networking across campus environments. You will implement VPNs, encryption, and robust routing and switching, ensuring high availability and compliance with RMF and NIST standards.

The role requires hands-on Cisco/Fortinet/Juniper experience, TS clearance eligibility, and the ability to work in secure, high-security facilities.

Qualifications

• U.S. citizenship required due to contract
• Active TS clearance with SCI eligibility required
• Ability to obtain and maintain site access

Responsibilities

• Architect, configure, and manage routing, switching, and firewall hardware across mixed Cisco, Fortinet, and Juniper environments
• Design, implement, and maintain Enterprise VPN architectures (IPsec) and secure network enclaves
• Configure, deploy, and manage digital encryptors
• Analyze network appliances, software applications, and encryption technology products to specify and develop RMF documentation (NIST SP 800-37)
• Prepare, implement, and monitor network disaster procedures and infrastructure recovery solutions
• Review design and engineering blueprints, and oversee the deployment of fiber optic and structured cabling systems across new construction and existing facilities
• Enforce construction drawings, conduct site inspections to evaluate physical conditions, and oversee contractor execution for networking installations

Skills

Routing & switching

Firewall hardware

VPN architectures

Encryption technologies

RMF/NIST SP 800-37

Network security

Disaster recovery planning

Site inspections

Education

BS in Engineering or related field

Tools

Cisco IOS

Fortinet FortiOS

Juniper Junos

Job description

FusionICS, LLC in Washington, DC, seeks a Network Systems Engineer to design, configure, and maintain secure enterprise and ICS networking across campus environments. You will implement VPNs, encryption, and robust routing and switching, ensuring high availability and compliance with RMF and NIST standards.

The role requires hands-on Cisco/Fortinet/Juniper experience, TS clearance eligibility, and the ability to work in secure, high-security facilities.