Application Systems Administrator – Oracle, Linux Systems

U.S. Bank

Application Systems Administrator maintaining Oracle and Linux systems at U.S. Bank.

Posted 6/12/2026full-timeIrving • Minnesota, Texas, Wisconsin • 🇺🇸 United StatesMid-LevelSenior💰 $92,820 - $109,200 per yearWebsite

ATS Keywords

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Hard Skills

application developmentOracle DatabaseLinux System ManagementBASH scriptingJavaIT service managementchange managementsystem software infrastructuresoftware distributionrelease management

Soft Skills

problem-solvingattention to detailcooperationprofessionalismcommunication

Tools & Technologies

application frameworksoperating system configuration databasehardware infrastructure

Certifications & Qualifications

Bachelor's degree in Computer Science

Industry Keywords

application systemsystem functionalitysoftware releasesapplication system upgradesperformance levelstroubleshooting

Tech Stack

Tools & technologies

JavaLinuxOracle

About the role

Key responsibilities & impact

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

What you’ll need

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

Benefits

Comp & perks

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