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Senior Oracle Dba Jobs in Iowa (NOW HIRING)

SDH Systems

SQL DBA

Des Moines, IA · On-site

$48.75 - $61/hr

Manage and administer Oracle and Microsoft SQL Server databases across on-premises and cloud environments. * Ensure database availability, performance, integrity, and security. * Perform installation ...

New

TekWissen LLC

Opcenter Senior Modeler

Des Moines, IA · On-site

$70/hr

Camstar/Opcenter Designer, Portal Studio, MIO, .NET, C#, HTLM5, CSS,Javscript, Sql/Oracle(Database ... Working experience with other functions such as functional team, system admins to ensure service ...

KYYBA Inc

Technical Architect

Des Moines, IA · On-site

$64.75 - $78/hr

They are seeking a Senior Integration Developer to design and lead enterprise application ... with Oracle Database, PL/SQL, performance tuning, and data modeling. • Experience working with ...

KYYBA Inc

Technical Architect

Des Moines, IA · On-site

$64.75 - $78/hr

They are seeking a Senior Integration Developer to design and lead enterprise application ... with Oracle Database, PL/SQL, performance tuning, and data modeling. • Experience working with ...

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Senior Oracle Dba information

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How much do senior oracle dba jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for senior oracle dba in Iowa is $58.46, according to ZipRecruiter salary data. Most workers in this role earn between $51.25 and $66.15 per hour, depending on experience, location, and employer.

What are some common challenges faced by senior Oracle DBAs when managing large-scale databases?

Senior Oracle DBAs often encounter challenges such as optimizing performance for high-transaction environments, ensuring database security, and managing complex backup and recovery processes. They are also responsible for coordinating database upgrades and patches with minimal downtime, which requires detailed planning and communication with development and infrastructure teams. Proactively monitoring system health and troubleshooting issues before they impact users are key aspects of the role, making strong analytical and collaboration skills essential.

What are the key skills and qualifications needed to thrive as a senior Oracle DBA, and why are they important?

To thrive as a Senior Oracle DBA, you need advanced knowledge of Oracle database architecture, performance tuning, backup and recovery, and a degree in computer science or a related field. Proficiency with Oracle Enterprise Manager, RMAN, Data Guard, and relevant certifications like Oracle Certified Professional (OCP) are typically required. Strong problem-solving, attention to detail, and effective communication skills help in managing complex systems and collaborating with diverse teams. These competencies ensure reliable database performance, data integrity, and efficient resolution of critical issues in enterprise environments.

What is the difference between Senior Oracle Dba vs Oracle Database Administrator?

AspectSenior Oracle DbaOracle Database Administrator
CertificationsOracle Certified Professional (OCP), Oracle Certified Expert (OCE)OCP, OCE, or equivalent
Work EnvironmentLarge enterprise, data centers, cloud environmentsCorporate IT, financial institutions, tech companies
ResponsibilitiesDatabase tuning, backup/recovery, performance optimizationInstallation, configuration, maintenance, troubleshooting

Both roles require similar certifications and work in comparable environments. The Senior Oracle Dba often handles more complex tasks like performance tuning and strategic planning, while the Oracle Database Administrator focuses on daily maintenance and operational support. The senior role typically involves more experience and expertise, but both are essential for managing Oracle databases effectively.

What is a senior Oracle DBA?

Senior Oracle Database Administrators (DBAs) are experienced IT professionals responsible for managing, maintaining, and securing Oracle database systems within an organization. They handle database installation, configuration, tuning, backup, recovery, and performance optimization. Senior Oracle DBAs also develop and enforce database policies, troubleshoot complex issues, and often mentor junior DBAs. Their expertise ensures data integrity, availability, and security, making them critical to the smooth operation of business applications that rely on Oracle databases.

What are the most commonly searched types of Oracle Dba jobs in Iowa?

The most popular types of Oracle Dba jobs in Iowa are:

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Senior Oracle Dba jobs near you
Infographic showing various Senior Oracle Dba job openings in Iowa as of August 2026, with employment types broken down into 84% Full Time, 6% Part Time, and 10% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $121,590 per year, or $58.5 per hour.

SQL DBA

SDH Systems

Des Moines, IA • On-site

$48.75 - $61/hr

Other

Posted 3 days ago

New

Job description

Job Title: Database Support Engineer / DBA

Location: Des Moines, IA (Onsite)

Interview Process: Online

Job Description:

Database Support Engineer / DBA – Key Responsibilities

  • Manage and administer Oracle and Microsoft SQL Server databases across on-premises and cloud environments.

  • Ensure database availability, performance, integrity, and security.

  • Perform installation, configuration, patching, upgrades, backup, recovery, and DR activities.

  • Support AWS-hosted databases (RDS, EC2-based deployments).

  • Perform database migrations from on-prem to AWS.

  • Conduct SQL tuning, query optimization, index tuning, and performance analysis.

  • Support Oracle Data Guard, RMAN, Flashback and SQL Server AlwaysOn, Log Shipping, Replication.

  • Automate database administration tasks using Shell, PowerShell, Python, SQL/PL-SQL/T-SQL.

  • Work with cloud, security, CMDB, and infrastructure teams to support integrated service delivery. , 

Required Skills

  • Oracle Database (11g–19c+)

  • Microsoft SQL Server

  • AWS RDS, EC2, S3, DMS, CloudWatch

  • SQL / PL-SQL / T-SQL optimization

  • Oracle RMAN, Data Guard, Flashback

  • SQL Server AlwaysOn, Log Shipping, Replication

  • Performance tuning, capacity planning, DR planning

  • Oracle OEM, SSMS, SQL Developer, Toad

  • Linux/Unix and Windows administration

  • Scripting (Shell, Python, PowerShell)

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