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Database Online Jobs in Wisconsin (NOW HIRING)

Database Engineer III EMPLOYER: Fiserv Solutions, LLC LOCATION: Milwaukee, WI (and various unanticipated locations throughout the U.S. subject to authorization from management) DUTIES: Design ...

Principal Database Analyst

Milwaukee, WI · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Position Summary The Principal Database Administrator is a senior technical leader responsible for the design, implementation, optimization, and ongoing support of enterprise database environments ...

Database Administrator (SQL)

Madison, WI · On-site

$120K - $150K/yr

Robert Half is seeking an experienced Database Administrator to manage and support enterprise database environments with a primary focus on Microsoft SQL Server. This role is responsible for ensuring ...

DB2 DBA Location: Milwaukee, WI Duration: 12+ Month Contract Interview Details: 1. Phone Screen 2. Onsite OR Skype Interview 3. Offer Technology Stack: DB2 DBA, SQL, Linux, Windows, Unix Shell ...

Systems Engineer - Database Administration

Sheboygan, WI · On-site +1

$100K - $140K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Database Administration team is responsible for supporting Acuity's installations of Db2, Microsoft SQL Server, Postgres, and Hive across multiple platforms. They perform table and authorization ...

Oracle Apps DBA

Milwaukee, WI · On-site

$50 - $68/hr

Oracle Application DBA ( Oracle E-Business Suite ) Oracle Core DBA Working Knowledge on multiple Unix platform (Linux, HP-UX etc) Roles & Responsibilities : Strong Oracle Apps DBA background ...

Oracle Apps DBA

Milwaukee, WI · On-site

$50 - $68/hr

Oracle Application DBA (Oracle E-Business Suite) Oracle Core DBA Working Knowledge on multiple Unix platform (Linux, HP-UX etc) Roles & Responsibilities : Strong Oracle Apps DBA background Production ...

Senior Cassandra Database Administrator

Pleasant Prairie, WI · On-site

$48.25 - $66.50/hr

  • Medical

  • Retirement

  • PTO

Senior Cassandra Database Administrator Corporate Headquarters 12575 Uline Drive, Pleasant Prairie, WI 53158 Are you passionate about optimizing high-performance, reliable databases? As a Senior ...

Senior Cassandra Database Administrator

Milwaukee, WI · On-site

$49 - $67.50/hr

  • Medical

  • Retirement

  • PTO

Senior Cassandra Database Administrator Corporate Headquarters 12575 Uline Drive, Pleasant Prairie, WI 53158 Are you passionate about optimizing high-performance, reliable databases? As a Senior ...

Showing results 21-40

Database Online information

What is a Database Online?

A Database Online job typically involves managing, maintaining, and optimizing databases that are hosted on cloud platforms or accessible online. Professionals in this role work with database management systems (DBMS) to ensure data security, backup, and performance optimization. They may also handle data migrations, queries, and troubleshooting to support business operations. Strong knowledge of SQL, cloud databases, and data security best practices is often required.

What are the key skills and qualifications needed to thrive in the Database Online position?

To thrive in a Database Online role, you need expertise in database management, data security, and online platform integration, typically supported by a degree in computer science or information technology. Familiarity with SQL, cloud database platforms (such as AWS or Azure), and relevant certifications like Microsoft Certified: Azure Database Administrator Associate are often necessary. Strong analytical skills, attention to detail, and effective communication set top candidates apart. These skills ensure efficient database performance, secure data handling, and effective collaboration with cross-functional teams.

What does a Database Online do?

A Database Online professional typically manages the setup, maintenance, and monitoring of online databases to ensure data integrity and optimal performance. Daily tasks often include troubleshooting technical issues, optimizing queries, implementing security measures, and performing regular backups. You may also work closely with developers and data analysts to support application requirements and facilitate smooth data access. The role requires balancing proactive maintenance with prompt response to emerging challenges in a fast-paced digital environment.

What are the most commonly searched types of Database jobs in Wisconsin?

The most popular types of Database jobs in Wisconsin are:

What are popular job titles related to Database Online jobs in Wisconsin?

For Database Online jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Database Online jobs in Wisconsin look for?

The top searched job categories for Database Online jobs in Wisconsin are:

Infographic showing various Database Online job openings in Wisconsin as of August 2026, with employment types broken down into 1% As Needed, 64% Full Time, 32% Part Time, 1% Temporary, and 2% Contract. Highlights an 82% Physical, 1% Hybrid, and 17% Remote job distribution.

Database Engineer III

Fiserv, Inc.

Milwaukee, WI • On-site

Full-time

Re-posted 15 days ago


Fiserv rating

7.7

Company rating: 7.7 out of 10

Based on 95 frontline employees who took The Breakroom Quiz

106th of 150 rated financial services


Job description

Calling all innovators - find your future at Fiserv.
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.
Job Title
Database Engineer III
TITLE: Database Engineer III
EMPLOYER: Fiserv Solutions, LLC
LOCATION: Milwaukee, WI (and various unanticipated locations throughout the U.S. subject to authorization from management)
DUTIES: Design, develop, test, implement, and maintain database systems and clusters, including database administration, data modelling, data integrity, performance tuning, and enhancement. Solve and troubleshoot complex database schemas and data warehouse issues. Conduct maintenance, installations, and upgrades to database software. Review, debug, modify, and document code. Apply knowledge of database technologies, including logical and physical design, automation, documentation, installation, and shell scripting. Develop and maintain PL/SQL programming, catalog navigation, query tuning, and system tuning. Perform resource contention analysis, and manage database backup, recovery, and replication process.
REQUIREMENTS: Bachelor's degree in Computer Science, Engineering or a related field and 2 years in any job title involving experience with Relational Database Systems, including PostgreSQL, Cassandra or YugabyteDB. Prior experience must include the following: 2 years of logical and physical design, automation, documentation, installation, shell scripting, and catalog navigation; 2 years working in PL/SQL programming, database performance tuning, and query tuning; 2 years working with Linux; 2 years administrating database clusters; 2 years of shell scripting and programming in Python and Terraform; and 1 year working with Azure and AWS tenants.
TRAVEL: None
TO APPLY: Select "Apply" on this page and follow the prompts to attach resume and submit.
JOB CODE: VD566
#P3M
It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.
Our commitment to Equal Opportunity:
Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.
If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact AskHR.US@fiserv.com. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.
Note to agencies:
Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.
Warning about fake job posts:
Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

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