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Linux Engineer

Technology and Computer-related

Washington, DC
ID: 387-327

Clearance: Active TS/SCI w/ CI Poly Required

Duties May Include:

  • Administer enterprise Linux servers including operating system patching, security hardening, monitoring, and troubleshooting.
  • Handle the operations of data storage and indexing systems, including monitoring, backup management, and upgrades.
  • Configure and maintain web servers including monitoring and configuration management.
  • Work with customer IT teams to coordinate changes and troubleshoot intersystem problems.


Required Skills

Required Skills:

  • CentOS and Red Hat Enterprise Linux
  • Nagios, Grafana, and InfluxDB
  • Oracle, Postgres, Cassandra, Hadoop, and Elasticsearch
  • NGINX and Apache HTTP servers
  • Cloud, virtualized, and physical x86-64 server platforms
  • Puppet and shell scripting


Required Experience

Required Experience:

  • Experience with Linux system administration
  • Ability to troubleshoot server hardware failures and replace components
  • Applied knowledge in operating system security and hardening
  • Experience in patch and configuration management in enterprise production environments
  • Exposure to the operation and configuration of database and web server technologies
  • Ability to participate in a 24/7 on-call rotation
  • Unwavering commitment to operational security and best practices


  • Active TS/SCI w/ CI Poly Required