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Peraton

Runs and secures technology for federal agencies

Enterprise Infrastructure Support Systems Administrator

System AdministrationConfirmed live in the last 24 hours
Full-timeAnnapolis Junction, MD, USA

About the Job

Requirements

  • A bachelor's degree in a technical discipline from an accredited college or university and 10 years of experience as a systems administrator on programs and contracts of similar scope, type, and complexity are required. Four additional years of systems administrator experience may substitute for a bachelor's degree.
  • DoD 8570 compliance with Information Assurance Management Level I or higher is required.
  • At least two years of demonstrated experience with modern operating systems and network architectures are required.
  • At least two years of demonstrated experience in certification and accreditation, architecture development and design, risk assessments, and Information Assurance metrics gathering are required.
  • Optimize system operation and resource utilization and perform system capacity analysis and planning.
  • Break down complex problem spaces, formulate technical strategies, build action plans, and track progress against established baselines to resolve technical challenges and meet customer expectations.
  • Configure and manage Linux, Unix, and Windows operating systems; install and load operating system software; troubleshoot, maintain the integrity of, and configure network components; and implement operating system enhancements to improve reliability and performance.
  • An active TS/SCI clearance with polygraph is required.

Responsibilities

  • Provide systems administration solutions to meet required capabilities.
  • Create bills of materials, network designs and diagrams, and other documentation for new and updated installations.
  • Work with network, storage, and server personnel to define new or modified solutions to complex problems.
  • Respond to requests for new systems to meet capacity and user requirements.
  • Determine the power, space, cooling, and funding required to meet system goals.

Desired Qualifications

  • Strong oral and written communication skills.
  • Experience managing enclave systems.

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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