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Peraton

Runs and secures technology for federal agencies

Cloud Administrator

Database AdministrationConfirmed live in the last 24 hours
Full-timeLaurel, MD, USAIn-person

About the Job

Requirements

  • Experience with Large Language Models, Agentic AI, and Retrieval-Augmented Generation.
  • Expertise in AWS Cloud Architecture design and development.
  • Agile development experience with source code management practices and tools.
  • Knowledge of Linux fundamentals and at least one scripting language, such as Python, Ruby, or Perl.
  • Knowledge of security and compliance best practices.
  • At least one year of experience managing and monitoring large Hadoop clusters exceeding 1,000 nodes.
  • Experience diagnosing and troubleshooting large-scale cloud computing systems, including distributed storage and data retrieval systems such as Hadoop, Accumulo, Cassandra, Scality, or Swift.
  • Ability to work within a predefined mission-focused team structure, follow standard operating procedures, communicate effectively, accept constructive feedback, and receive technical guidance from senior technical resources.
  • Willingness to learn new technologies and use senior-level resources to expand technical knowledge.
  • Ability to work independently on complex tasks and train junior technical resources.
  • Ability to plan, communicate, lead, and oversee complex technical tasks requiring interaction with multiple groups.
  • Three years of experience writing software scripts using Bash, Perl, or Python.
  • Five years of experience with core Linux operating system components, including user and group account management in LDAP and configuration of DHCP, DNS, and TFTP.
  • Experience with configuration management tools including Puppet and Salt.
  • Understanding of the end-to-end Linux PXE/network provisioning process, including Anaconda Kickstart configurations, RAID controller utilities, TFTP images, and disk detection scripts.
  • Experience accessing and troubleshooting systems via remote utilities for hardware diagnosis and repair, including VNC, serial over LAN interfaces, IPMI, and BIOS-level configuration.
  • Understanding of corporate architecture and familiarity with OpenSSL and Java keystore manipulation.
  • Experience troubleshooting commodity hardware platforms, including SGI and HP hardware and SGI J-series systems.
  • Five years of experience is required.
  • A Bachelor's degree in Engineering, Systems Engineering, Computer Science, or Mathematics is required; five additional years of experience may be substituted for the degree.
  • A Hadoop/Cloud System Administrator certification or comparable Cloud System/Service certification, with one of the following cloud certifications: AWS Certified SysOps Administrator – Associate, AWS DevOps Engineer Professional, or Certified Kubernetes Administrator.
  • An active TS/SCI clearance with polygraph is required.

Responsibilities

  • Provide implementation, troubleshooting, and maintenance support for large Hadoop and cloud clusters.
  • Work on next-generation cyber and AI/ML capabilities hosted on large-scale compute clusters and AWS Cloud infrastructure.

Desired Qualifications

  • Advanced knowledge of SSH tunneling and protocols, including implementing dynamic SOCKS proxies, and SSH-based utilities such as rsync, pdsh, pdcp, and WinSCP.
  • Basic understanding of low-level network concepts, including VLANs, port-channel bonding, and Layer 2/Layer 3 switch interactions.
  • Familiarity with software load balancers for large-scale web service implementations, including HAProxy and Nginx.
  • Experience with Kubernetes orchestration services and Docker images.
  • Experience with log aggregation and search tools including Elasticsearch, Logstash, Filebeat, Grafana, and rsyslog.

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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