Application Systems Administrator -3 (Oracle/Linux systems)

U.S. Bank National AssociationIrving, TX
$92,820 - $109,200Hybrid

About The Position

Supports the installation, configuration, and maintenance of purchased applications or application frameworks. Participates in the design configuration, problem diagnosis, maintenance, and installation of application systems and/or user group profiles. Validates system functionality after changes. Participates in testing and installing new software releases and application system upgrades. Analyzes, monitors, and fine-tunes the application system to achieve optimum performance levels. Works with internal infrastructure teams and vendors to resolve issues with hardware and software. Maintains a comprehensive operating system hardware and software configuration database/library of all supporting documentation to ensure data integrity. Participates with application system problem resolution by working with application developers, vendors and internal infrastructure team members to troubleshoot.

Requirements

  • Bachelor's degree in Computer Science or related field, or equivalent work experience
  • Five or more years of experience in application development

Nice To Haves

  • Experience with Oracle Database
  • Working knowledge of Linux System Management
  • Experience with BASH scripting
  • Experience with Java
  • Working knowledge of IT environment
  • Working knowledge of IT service and change management and IT systems management
  • Basic knowledge of system software infrastructure , software distribution and installation/support
  • Experience with application delivery including release management
  • Basic knowledge of hardware infrastructure
  • Strong problem-solving skills with accuracy and attention to detail
  • Ability to work cooperatively and professionally with co-workers, customers and management
  • Strong verbal and written communication skills

Responsibilities

  • Supports the installation, configuration, and maintenance of purchased applications or application frameworks.
  • Participates in the design configuration, problem diagnosis, maintenance, and installation of application systems and/or user group profiles.
  • Validates system functionality after changes.
  • Participates in testing and installing new software releases and application system upgrades.
  • Analyzes, monitors, and fine-tunes the application system to achieve optimum performance levels.
  • Works with internal infrastructure teams and vendors to resolve issues with hardware and software.
  • Maintains a comprehensive operating system hardware and software configuration database/library of all supporting documentation to ensure data integrity.
  • Participates with application system problem resolution by working with application developers, vendors and internal infrastructure team members to troubleshoot.

Benefits

  • Healthcare (medical, dental, vision)
  • Basic term and optional term life insurance
  • Short-term and long-term disability
  • Pregnancy disability and parental leave
  • 401(k) and employer-funded retirement plan
  • Paid vacation (from two to five weeks depending on salary grade and tenure)
  • Up to 11 paid holiday opportunities
  • Adoption assistance
  • Sick and Safe Leave accruals of one hour for every 30 worked, up to 80 hours per calendar year unless otherwise provided by law
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