Job: Part Time Systems Administrator

Title Part Time Systems Administrator
Categories Technical
Salary $17-$20 per hour
Location Catonsville, MD
Job Information

Part Time Systems Administrator needed for our staffing firm in Catonsville, MD. Most work will be performed remotely with some occasional on site work.


  • Provide security and administration of all Linux based computer systems.
  • Maintain Zimbra opensource enterprise mail servers.
  • Maintain Asterisk phone systems.
  • Back up services for all hosted websites and databases.
  • Administration of pfsense enterprise routers on our two data lines and the corresponding networks.
  • Provide Owncloud cloud based system administration.
  • Monitor KVM, Hylafax fax, Linode external and other types of virtualized servers.
  • Scripting programs to automate processes.
  • Ossec log security monitoring programs.
  • Perform penetration testing to ensure that our systems are not vulnerable to attack.
  • Document configuration systems and upgrades.

Required Skills:

  • 2+ years of experience with Linux and Ubuntu.
  • 2+ years of experience with Web Servers.
  • Associate’s Degree in Computer Information Systems preferred.
  • Cloud computing and web hosting experience.
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