Senior Network Engineer

Fredericksburg, VAFull-timePosted Aug 5, 2026

Overview

VTG is seeking a Senior Network Engineer to support mission-critical operations in Fredericksburg, VA. This role requires a blend of network engineering expertise, mobile forensics experience, and knowledge of modern communications technologies to help solve complex technical challenges for our customer.

Responsibilities

  • Perform advanced network engineering and troubleshooting tasks, utilizing tools such as Wireshark for packet capture, analysis, and issue resolution
  • Conduct forensic extractions and analysis on mobile devices using commercial forensic tools and products
  • Apply knowledge of WebRTC technologies, including NAT and firewall traversal methods using STUN, ICE, and TURN
  • Support and troubleshoot VOIP systems and related protocols
  • Collaborate with technical teams to design, implement, and maintain secure network infrastructure
  • Ensure compliance with security best practices and applicable certification standards

Qualifications

  • Must be a US Citizen with a Top Secret clearance.
  • Master's degree in an applicable field, or equivalent technical experience in lieu of degree

  • Minimum of four (4) years of applicable network engineering experience, including use of Wireshark for network troubleshooting and packet analysis

  • Minimum of four (4) years of experience performing forensic extractions and analysis on mobile devices using commercial forensic products

  • Working knowledge of WebRTC, including NAT and firewall traversal technologies (STUN, ICE, TURN)

  • Knowledge of VOIP and related protocols

  • Active CISSP certification required

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