Oracle System Administrator

Mortenson

Oracle System Administrator responsible for Oracle on-prem and cloud applications management at Mortenson. Focused on performance tuning, security, and collaboration with various teams.

Posted 7/23/2026full-timeMinneapolis • Minnesota • 🇺🇸 United StatesMid-LevelSenior💰 $85,300 - $128,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in administering and maintaining Oracle database environments, including backup and recovery strategies, performance tuning, and security management. Proficient in collaborating with cross-functional teams to support Oracle application systems and ensure system integrity.

Highest-signal resume keywords

Oracle Database AdministrationBackup And Recovery ProcessesDatabase Refresh And Cloning ProceduresOracle Enterprise Manager (OEM)Shell Scripting

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Oracle Database AdministrationBackup And Recovery ProcessesDatabase Refresh And Cloning ProceduresSQLPL/SQLPythonPowerShellShell ScriptingPerformance TuningUser Provisioning

Tools & Technologies

Oracle Cloud InfrastructureOracle ApplicationsOracle Enterprise Manager (OEM)Performance Hub

Industry Keywords

Database SecuritySystem AdministrationDatabase Performance MonitoringApplication SupportCloud Database Management

Tech Stack

Tools & technologies

CloudOraclePythonShell ScriptingSQL

About the role

Key responsibilities & impact

Administer and maintain Oracle database environments on-prem and in the cloud.
Maintain and test database backup and recovery strategies.
Monitor database performance and perform tuning activities.
Provision, configure, patch, upgrade, and support database and OCI services.
Execute database and application refreshes to support non-production environments.
Troubleshoot Oracle platform issues.
Manage database and application security, user provisioning, and access permissions.
Monitor system integrity and proactively identify risks or improvement opportunities.
Collaborate with application teams, infrastructure teams, vendors, and business stakeholders to support Oracle application systems.

Requirements

What you’ll need

Bachelor's degree in Computer Science, Information Technology, or a related field, or equivalent experience.
Minimum 3 years of combined system administration experience in Oracle databases, Oracle Applications, or Oracle Cloud Infrastructure
Experience administering Oracle databases.
Experience with backup and recovery processes.
Experience with database refresh and cloning procedures.
Experience with Oracle Enterprise Manager (OEM) or Performance Hub
Knowledge of shell scripting, python, PowerShell, SQL, PL/SQL or other languages

Benefits

Comp & perks

Medical and prescription drug plans that includes no additional cost vision coverage
Dental plan
401k retirement plan with a generous Mortenson match
Paid time off, holidays, and other paid leaves
Employer paid Life, AD&D, and disability insurance
No-Cost mental health tool and concierge with extensive work-life resources
Tuition reimbursement
Adoption Assistance
Gym Membership Discount Program