System Administrator (UNIX) — NOW Corporation

System Administrator (UNIX)

Job Description

  • Perform System Patching and Remediations.
  • Perform System Upgrade on both AIX and AS400.
  • Provides SME support level to colleague and in critical situation.
  • Diagnose and isolate operating system, server-side networking, and application-related problems; create workarounds or conduct system and disk recovery as necessary.
  • Perform hardware maintenance, repairs, & replacements.
  • Provide recommendations to management through research and review of recent industry solutions in various UNIX related technologies.
  • Ability to review current Infrastructure and provide recommendation and execution plan as needed


  • 5-10 years of Experience in System Administration, preferably in the Financial Industry.
  • Experience and have in-depth knowledge and ability in administering/handling AIX and AS400.
  • Ability to work in a fast-paced environment with minimal supervision.
  • Ability to work collaboratively and provide SME guidance to colleague if necessary.
  • Excellent written and oral communication skills.
  • ITSM knowledgeable.
  • Ability to technical mentoring and guidance.
  • Desirably with AIX or AS400 Certification but not required.