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Network Engineer III with Security Clearance

Crimson PhoenixSpringfield, VA🇺🇸United StatesPosted 6 Sept 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Springfield, VA, United States
Posted
3 days ago

Job Description

Job Description What You Will Be Doing

  • Coordination of system maintenance, monitoring, and installation of multiple WAN/LAN environments encompassing multiple specializations, platforms, and technologies.
  • Assisting with research and implementation of enterprise system-wide network solutions/capabilities/enhancements to support customer business/mission goals and objectives.
  • Troubleshooting and resolving network media and components.
  • Evaluating and monitoring health and performance of the network including hardware and management software.
  • Developing and maintaining a road map for capabilities, operations, and technologies.
  • Assisting with development and execution of test plans and supporting documentation of all network configuration upgrades, additions, or revisions for customer approval before implementation.
  • Supporting network traffic analysis and bandwidth optimization efforts to ensure attainment of performance and availability objectives.
  • Evaluating and reporting on new/emerging network/communication technologies to enhance capacity, performance, and reliability of the network.
  • Evaluating and recommending changes and/or technology upgrades to address performance, standardization, and industry best practices.
  • Following all Customer network security processes and procedures, ensuring compliance with all Government policies.
  • Representing customer requirements in technical exchanges with other government agencies.
  • Performing site surveys to new installations and technology refresh.
  • Installing, maintaining, and troubleshooting satellite communications equipment.
  • Developing and maintaining network architecture diagrams.

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