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Computer Database Administrator Jobs in Barrington, IL

RedMane Technology

SQL Server DBA (Azure)

Chicago, IL · On-site

$100K - $140K/yr

Database Administrator - Chicago Company Description RedMane Technology LLC is an application ... Understanding of computer virtualization, networking fundamentals, scripting and automation. All ...

RedMane Technology

SQL Server DBA (Azure)

Chicago, IL

$49.75 - $62.25/hr

\n \n \n \n \n Database Administrator - Chicago \n \n \n \n \n \n Company Description \n \n \n ... Bachelors or master's degree in computer science or related field preferred \n * Must have an ...

RedMane Technology

SQL Server DBA (Azure)

Chicago, IL

$49.75 - $62.25/hr

\n \n \n \n \n Database Administrator - Chicago \n \n \n \n \n \n Company Description \n \n \n ... Bachelors or master's degree in computer science or related field preferred \n * Must have an ...

Paychex

Oracle DBA I

Chicago, IL · On-site

$76K - $120K/yr

Computer Science - Preferred * Python (Programming Language) - Preferred * Extract Transform Load (ETL) - Preferred * Agile Methodology - Preferred * Amazon Web Services - Preferred * Database ...

Paychex

Oracle DBA I

Chicago, IL · On-site +1

$76K - $120K/yr

Computer Science - Preferred * Python (Programming Language) - Preferred * Extract Transform Load (ETL) - Preferred * Agile Methodology - Preferred * Amazon Web Services - Preferred * Database ...

Boston Technology

DBA(Oracle or SQL)

Oak Brook, IL · On-site

$51.25 - $69.75/hr

Philadelphia, PA Duration : 10Months Exp: 10+years Need Locals to PA Proven Technical Leadership Bachelor's degree with preferably computer science background 10 years of IT experience. At least 5 ...

DV Trading

Database Engineer

Chicago, IL · On-site

... A role over time, this is the opportunity to do it! Responsibilities: * Monitor database health ... Bachelor's degree in Computer Science, Information Systems, or related field - or 3+ years of ...

DV Trading

Database Engineer

Chicago, IL · On-site

$120K - $150K/yr

... A role over time, this is the opportunity to do it! Responsibilities: * Monitor database health ... Bachelor's degree in Computer Science, Information Systems, or related field - or 3+ years of ...

DV Trading

Database Engineer

Chicago, IL · On-site

$120K - $150K/yr

... A role over time, this is the opportunity to do it! Responsibilities: * Monitor database health ... Bachelor's degree in Computer Science, Information Systems, or related field -- or 3+ years of ...

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All JobsComputer Database Administrator JobsComputer Database Administrator Jobs in Barrington, IL

Computer Database Administrator information

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$48

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How much do computer database administrator jobs pay per hour?

As of Jul 14, 2026, the average hourly pay for computer database administrator in Barrington, IL is $48.90, according to ZipRecruiter salary data. Most workers in this role earn between $38.27 and $58.80 per hour, depending on experience, location, and employer.

What exactly does a database administrator do?

A database administrator (DBA) manages and maintains databases to ensure their security, performance, and availability. They design database structures, implement backups, monitor system performance, and troubleshoot issues using tools like SQL and database management systems. DBAs also enforce data integrity and may hold certifications such as Oracle or Microsoft Certified Database Administrator.

What is the difference between Computer Database Administrator vs Database Developer?

AspectComputer Database AdministratorDatabase Developer
Primary RoleManage, maintain, and ensure the performance, security, and integrity of databases.Design, develop, and implement database systems and applications.
Required SkillsDatabase management, troubleshooting, security protocols, backup and recoverySQL programming, database design, application development
Work EnvironmentIT departments, data centers, corporate environmentsDevelopment teams, software companies, IT firms
CertificationsOracle Certified Professional, Microsoft Certified: Azure Database AdministratorMicrosoft Certified: Azure Data Engineer, Oracle PL/SQL Developer

While both roles work with databases, the Computer Database Administrator focuses on managing and maintaining existing databases, ensuring their security and performance. In contrast, the Database Developer designs and builds new database systems and applications. Both roles require similar certifications and often collaborate within IT and development teams.

What are the key skills and qualifications needed to thrive as a Computer Database Administrator, and why are they important?

To thrive as a Computer Database Administrator, you need a strong background in database management, SQL, and data modeling, typically supported by a degree in computer science or a related field. Familiarity with database platforms such as Oracle, SQL Server, or MySQL, and certifications like Microsoft Certified: Azure Database Administrator Associate or Oracle Database Administrator Certified Professional are highly valued. Analytical thinking, attention to detail, and effective communication help administrators resolve issues and collaborate with IT teams. These skills and qualities are crucial for ensuring data integrity, security, and optimal performance of critical business systems.

Is DBA still in demand?

Database Administrators (DBAs) are still in demand due to ongoing reliance on data management, with roles requiring skills in SQL, database security, and cloud platforms. The need for DBAs is expected to grow as organizations expand their data infrastructure and seek professionals to maintain and optimize databases.

What is the salary of a DBA in the US?

The average salary for a Database Administrator (DBA) in the US typically ranges from $70,000 to $120,000 per year, depending on experience, certifications, and location. Senior DBAs with specialized skills or certifications like Oracle or Microsoft may earn higher salaries, and many work in environments that require knowledge of SQL, backup, and security procedures.

What are some common challenges Computer Database Administrators face, and how can they effectively overcome them?

Computer Database Administrators often encounter challenges such as ensuring data security, managing database performance, and handling unexpected outages or data corruption. Staying proactive with regular database backups, monitoring performance metrics, and keeping up with the latest security patches are essential practices. Collaboration with IT teams and end-users also helps in quickly resolving issues and optimizing database operations. Continuous learning and adapting to new database technologies can further enhance efficiency and career progression.

Is being a DBA a stressful job?

Being a database administrator (DBA) can be stressful due to the responsibility of maintaining data integrity, security, and system uptime. DBAs often work under tight deadlines and may need to respond quickly to system issues or outages, which can increase stress levels. However, stress varies depending on the work environment, workload, and experience level.

What are computer database administrators?

Computer database administrators are IT professionals responsible for managing and maintaining an organization's databases. They ensure databases are secure, available, and perform efficiently, handling tasks like backup, recovery, updates, and user permissions. Database administrators also troubleshoot issues, optimize queries, and help design database structures to support business needs. Their work is crucial for data integrity, security, and accessibility within organizations.
What are popular job titles related to Computer Database Administrator jobs in Barrington, IL? For Computer Database Administrator jobs in Barrington, IL, the most frequently searched job titles are:
What cities near Barrington, IL are hiring for Computer Database Administrator jobs? Cities near Barrington, IL with the most Computer Database Administrator job openings:
Computer Database Administrator jobs near you
IT - Oracle E-Business Applications DBA

IT - Oracle E-Business Applications DBA

Zortech Solutions

Chicago, IL • On-site

$52.25 - $71/hr

Contractor

Re-posted 6 days ago

Job description

Job Title IT - Oracle E-Business Applications DBA

12+ Months

Location Chicago, IL

Primary Skills Oracle Applications

Job Description

Description

The Senior Oracle Applications DBA's role is responsible for supporting Oracle E-business suite R 12.1/12.2 instances and other mission-critical Oracle systems.

The position is responsible for researching and troubleshooting application and database issues for the Oracle Applications teams, including SCM, ASCP, Finance, HRMS, and Order-to-Cash. Support extends to boundary systems such as WebLogic, OBIEE, OAM/OID, Demantra, Discoverer, and Informatica.

The DBA will partner with technical and business groups to ensure that database performance standards adhere to enterprise service level agreements. The ideal candidate will assist in all facets of infrastructure lifecycle management, perform administrative activities such as cloning, backup/restore, and patching, and ensure quality control and auditing of databases is accurate.

The DBA will also help develop the roadmap and migration of workloads to cloud platforms such as private/public, Oracle, Azure, and AWS cloud.

 Duties and responsibilities

  • Install, patches, upgrades, configures, tunes, and maintains the Oracle E-business Suite R12.1/12.2 and 19c Oracle databases.
  • Collaborate with system and network administrators.
  • Install system enhancements and assists in hardware, software, and data utilization analysis to ensure maximum efficiency.
  • Participate in the design, implementation and testing of the disaster recover procedures. Provides DBA support for custom application development efforts
  • Provide level 2 support (24x7) for the Production environment, which includes high-volume business-critical applications.
  • Write UNIX shell scripts. Clones R12 environments.
  • Establish and maintain Oracle ASM/RAC databases.
  • Tunes the Oracle E-business R12.1/12.2 application, the Oracle databases and PL/SQL code. Proactively identifies and corrects R12.1/12.2 performance problems and monitors space usage.
  • Analyze performance issues in the application, concurrent manager, and database tiers of E-Business Suite installations.
  • Assist developers with performance tuning. Responsible for capacity planning, database space management.
  • Responsible for the overall architecture, design, development, and support of all Oracle Application Technology Stack components including but not limited to Oracle 11g RAC, core Oracle Database, Oracle E-Business Suite R12.1/12.2, OID/OAM, OBIEE, Demantra, Discoverer, Middleware (WebLogic)
  • Experience in implementing and supporting Oracle ERP Applications
  • Ability to analyze and resolve challenging technical issues quickly in a high-pressure environment.
  • Support 3rd party applications like Informatica, Vertex, Noetix, iScramble etc.
  • Ensure the R 12.1/12.2 system is appropriately secured and periodically audits the security of the system.
  • Documents DBA processes. Prepares documentation for new and modified systems, environments, hardware, software, or databases.
  • Participate in on-call rotation providing 24X7 support.
  • Perform other tasks and functions as requested by our client.

Qualifications

  • Bachelor’s degree in computer science, Information Systems, or equivalent.
  • Minimum of 10 years IT experience, with the following specific experiences: Oracle E-business 12i administration, UNIX, PL/SQL coding, and Oracle database administration
  • Experience in running Oracle E-business 12i including activities like Patching, Cloning, Replication, System Administration, troubleshooting in HA and DR environments.
  • Good knowledge of Oracle database performance tuning skills
  • Experience in implementing Oracle Real Application Clusters and Oracle Data Guard for high availability, data protection, and disaster recovery.
  • Experience administering Oracle EBS Financials, Supply Chain, and HR/Payroll applications.
  • Experience administering Oracle Business Intelligence Enterprise Edition (OBIEE)
  • Experience administering systems in Unix/Linux and Windows environments.
  • Experience using Oracle Enterprise Manager and other tools for availability and performance monitoring.
  • Experience in Oracle database (RAC/ASM) upgrades to 19c.
  • Experience in the cloud "lift and shift" projects and migration of Oracle/SQL Server databases from On-Prem to Private/Public cloud
  • Excellent analytical, problem solving, interpersonal and communicational skills.
  • Must be able to work some weekends, nights, and holidays.

Preferred qualifications

  • Bachelor’s degree in computer science, Information Systems, or equivalent.
  • Experience with Oracle OBIEE, Demantra, Oracle WebLogic, and Informatica
  • Oracle OID/OAM (SSO) and SSL configuration
  • Oracle E-business suite 12.1/12.2
  • Oracle E business suite upgrades to 12.2
ZorTech logo

About ZorTech

Sourced by ZipRecruiter

The Zor Group is a globally operating conglomerate spanning multiple industries across four countries. Established in 2009 with a mission to make a positive impact, Zor initially began as a staffing organization and naturally evolved into the technology sector. In 2018, ZorTech was introduced through a strategic partnership with the Sunwill Group. Plans for international expansion were initiated in 2020, leading to successful entry into the US market. Alongside an impressive 70% year-over-year growth rate, we also established an offshore delivery team in the USA. With the incorporation of IT Services, ZorTech now offers end-to-end solutions, ranging from top-level talent sourcing to managing large-scale projects. Our organization currently operates in four countries, including Canada, the USA, the Dominican Republic, and India.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Houston , TX, US

Social media

Facebook

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