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Peraton

Runs and secures technology for federal agencies

Manager, Cyber Systems Administrator

System AdministrationConfirmed live in the last 24 hours
Full-timeGreater Landover, MD, USAIn-person

About the Job

Requirements

  • Active Top Secret/Sensitive Compartmented Information (TS/SCI) security clearance.
  • Ten years of experience.
  • Experience administering systems in a VMware infrastructure, including Network Attached Storage clusters, *NIX operating systems (Solaris and Linux), Windows Servers, and macOS clients.
  • DoD 8570.01-Manual IAT Level II baseline certification: Security+ Continuing Education, GIAC Security Essentials Certification, System Security Certified Practitioner, or GIAC Global Industrial Cyber Security Professional.

Responsibilities

  • Manage a team that provides technical assistance to computer system and network users, with possible oversight of a data center.
  • Provide 24/5 technical support for computers and associated networks.
  • Implement policies and procedures for identifying, receiving, documenting, distributing, and correcting problems.
  • Ensure issues are resolved in minimum time to meet Service Level Agreements.
  • Evaluate new information systems products or services and recommend changes to improve end-user support.
  • Coordinate preparation of bid specifications for required purchases, including computers, software such as email, firewall, and backup software, and parts and supplies, to maintain availability of required items.
  • Direct, establish, plan, and implement policies and procedures supporting the organization's technical support services.
  • Manage deployment, maintenance, support, and upgrades of servers, desktop PCs, hardware, software, operating systems, and distributed printers.
  • Monitor technology trends, including emerging standards, for new technology opportunities.

Desired Qualifications

  • Experience writing scripts in Bash, PowerShell, or Python to automate routine tasks.
  • Vulnerability assessment experience using Nessus Vulnerability Scanner.
  • Previous experience using secure configuration guidance such as DISA Security Technical Implementation Guides (STIGs).
  • Experience supporting developer operations using Agile or Scrum, particularly with the Atlassian development suite, including Jira, Bitbucket, and Confluence.
  • Recent military experience or familiarity with the Department of Defense.

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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