TS/SCI Network Engineer – Firewall & Security Pro

B4Corp; Herndon, Northern (VA, KY); Hybrid; USD 221,000 - 270,000; Full time

Job summary

B4Corp in Herndon, VA is seeking a Network Engineer at Level 1 – SME with a Top Secret (TS/SCI) clearance and polygraph. The role focuses on designing, implementing, and securing enterprise firewall solutions using Cisco, Palo Alto, and Juniper platforms.

The position offers an up-to-date, high-salary environment with a salary up to $245,000 per year and core hours from 9am to 4pm. Remote work is not indicated; candidates must work on-site in Herndon.

Qualifications

• Top Secret/SCI clearance with polygraph is required.
• Bachelor’s or Master’s degrees preferred in relevant disciplines.
• Minimum 16+ years’ experience in networking.
• Experience with firewall technologies (Cisco, Palo Alto, Juniper).
• Excellent communication and collaboration skills.

Responsibilities

• Design, implement, and manage firewall solutions.
• Configure, maintain, and troubleshoot firewall policies.
• Monitor network traffic for threats and address vulnerabilities.
• Collaborate with cross-functional teams to align with business goals.
• Translate customer requirements into enterprise network solutions.

Skills

Firewall design

Security monitoring

Customer requirements translation

Cross-functional collaboration

Communication skills

Education

Bachelor’s/Master’s degree

Tools

Cisco

Palo Alto

Juniper

Job description

B4Corp in Herndon, VA is seeking a Network Engineer at Level 1 – SME with a Top Secret (TS/SCI) clearance and polygraph. The role focuses on designing, implementing, and securing enterprise firewall solutions using Cisco, Palo Alto, and Juniper platforms.

The position offers an up-to-date, high-salary environment with a salary up to $245,000 per year and core hours from 9am to 4pm. Remote work is not indicated; candidates must work on-site in Herndon.