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Peraton

Runs and secures technology for federal agencies

Network Architect

Network Engineering & AdministrationConfirmed live in the last 24 hours
Full-timeWashington, DC, USA

About the Job

Requirements

  • A bachelor's degree in Information Technology, Computer Science, Engineering, or a related field, or equivalent experience, with a minimum of 16 years of experience with a bachelor's degree, 14 years with a master's degree, or 10 years with a Ph.D.
  • At least 8 years of experience supporting enterprise network infrastructure in complex environments.
  • Experience implementing DISA STIGs and secure network configurations in federal environments.
  • Knowledge of enterprise network security principles and best practices.
  • Experience supporting voice over IP technologies and troubleshooting telecommunications issues.
  • Ability to read and understand network diagrams, technical documentation, and infrastructure schematics.
  • An active TS/SCI or Q/SCI clearance.
  • U.S. citizenship is required.

Responsibilities

  • Design, implement, and maintain enterprise network infrastructure.
  • Plan and deploy standardized configurations across enterprise switching environments.
  • Lead migration efforts from end-of-life devices.
  • Design, deploy, and manage solutions for network access control and authentication services.
  • Implement and maintain DISA STIG hardening guidelines and security compliance standards across network infrastructure.
  • Support deployment and integration of encryption devices and manage cryptographic equipment imports.
  • Assist with fiber optic cabling installations, infrastructure upgrades, and connectivity troubleshooting.
  • Design and implement IP subnetting strategies and IP address management solutions.
  • Monitor and respond to incidents through internal ticketing systems while providing Tier III network support.
  • Travel to remote locations to deploy network infrastructure and extend enterprise services.
  • Troubleshoot complex networking issues involving OSPF and BGP routing protocols, Layer 2 switching, voice over IP systems, Layer 1 cabling and physical connectivity, IPSec tunnels, and Type-1 cryptographic equipment.
  • Use SolarWinds and other network monitoring tools to proactively monitor network performance and generate operational reports.
  • Configure and maintain environmental monitoring systems and sensors within data centers and server rooms.
  • Develop and maintain standard operating procedures, technical documentation, and operational runbooks.
  • Provide technical leadership, mentorship, and cross-training to junior network engineers and support personnel.
  • Collaborate with cybersecurity, systems engineering, and facilities teams to ensure reliable and secure network operations.

Desired Qualifications

  • Cisco certifications such as CCNP Enterprise or CCIE.
  • Experience supporting the Department of Energy or other federal government agencies.
  • Knowledge of network automation and scripting tools.
  • Prior experience working in classified or secure operational environments.

About the Company

Peraton

Runs and secures technology for federal agencies

Peraton builds and runs secure technology for American defense, intelligence, space, and civilian agencies, from military networks to satellite ground stations. In 2025, the Federal Aviation Administration chose it to manage the overhaul of the nation's air traffic control system, replacing copper wiring with fiber and upgrading radar and radios. Its engineers, many holding security clearances, run and defend agency networks and data centers, write mission software, and operate space and communications systems, and agencies pay for this work through multiyear contracts. Peraton was formed in 2017, when private-equity firm Veritas Capital bought Harris Corporation's government IT business, and is based in Reston, Virginia.

Company size
10,001+
Company stage
Grant
Total funding
$60M
Headquarters
Reston, VA
Founded
2017

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