A3 Technology, Inc.

The People You Know. The Results You Expect. The Team You Trust.

System Administrator

System AdministratorSystem AdministratorFull TimeRemoteTeam 51-200Since 2001H1B No SponsorCompany SiteLinkedIn

Location

Oklahoma

Posted

19 days ago

Salary

$50K - $175K / year

Bachelor Degree7 yrs expExperience acceptedEnglishLinuxVmware

Job Description

• Server deployment and configuration for 96 retrofit TSS sites. • Development and configuration for 30 new systems. • Installation and validation for 86 additional TSS sites. • Continuous data management and system monitoring. • EDR configuration and validation. • System readiness for CAI/JAI activities. • Install, configure, and validate Windows or Linux-based servers. • Support virtualization environments (VMware/Hyper-V as applicable). • Configure storage, backups, and redundancy. • Support system baseline configuration. • Support TSS application hosting environments. • Perform system patching and updates. • Validate EDR configurations. • Provide system readiness validation prior to installation. • Support system testing, validation, and troubleshooting. • Coordinate with Network Administrators and Implementation Engineers. • Ensure systems meet FAA security requirements. • Support Public Trust clearance requirements. • Implement hardening and configuration controls. • Provide inputs to: Weekly site reports, Status reports, CAI/JAI documentation, Legacy system disposition documentation (as required).

Job Requirements

  • College degree (or equivalent military or field experience).
  • Minimum 7 years of progressive system administration experience.
  • Experience managing Windows Server environments.
  • Experience supporting virtualized systems.
  • Experience with system hardening and security baselines.
  • Strong troubleshooting skills in operational environments.
  • Ability to support live operational environments.
  • Strong troubleshooting and analytical skills.
  • U.S. Citizenship and ability to obtain and maintain a Public Trust clearance.

Benefits

  • Equal Opportunity Employer (EEO) and Affirmative Action (AA) employer

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