Core Network Engineer (CI)/Firewall

Chantilly, VA, 1099, W2

Our Client has an opening for CORE Network Engineer (CI) to support our government customers’ global enterprise networks. Network Architecture provides solutions for modernizing the network components while supporting service delivery for customer requirements in a mission-focused operational enterprise.


  • Responsible for the Multiprotocol Label Switching (MPLS) Wide Area Network (WAN) overall architecture
  • Develop MPLS WAN services solution
  • Perform lab equipment evaluation, integration, and testing
  • Assist with the security accreditation process
  • Develop and maintain relevant technical documentation
  • On as-needed basis, the engineer will also be responsible for supporting Tier-4 production troubleshooting and developing proactive network analysis solution for the operations team


  • TS/SCI CI Poly Clearance
  • 16 years of experience that can be a combination of work history and education. This equates to a Doctorate and 8 years of experience OR Masters and 10 years, Bachelors and 12 years, Associates and 14 years or HS and 16 years.
  • Must meet Information Assurance Technical (IAT) Level 2 certification requirements
  • Familiarity with Alto, Forcepoint, and Cisco ASA
  • Familiarity with Infoblox and F5 vendor products
  • Experience in engineering, developing, and maintaining Domain Name Service (DNS), IP Address Management (IPAM), Load Balancer, and Webproxy services
  • Experience in operations related to DNS, IPAM, Load Balancer, and Webproxy services
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