Cassandra Administrator: As a Cassandra Database Administrator you will be responsible for * assisting with the design, implementation, and on-going support of Cassandra operational * data. * 5+ ...
Cassandra Administrator: As a Cassandra Database Administrator you will be responsible for * assisting with the design, implementation, and on-going support of Cassandra operational * data. * 5+ ...
Lead Database Administrator
Chicago, IL · On-site
The Lead Database Administrator is a senior member of the database team responsible for the advanced operational support, performance optimization, and architectural maintenance of the firm ...
Lead Database Administrator
Chicago, IL · On-site
The Lead Database Administrator is a senior member of the database team responsible for the advanced operational support, performance optimization, and architectural maintenance of the firm ...
Lead Database Administrator
Chicago, IL · On-site
The Lead Database Administrator is a senior member of the database team responsible for the advanced operational support, performance optimization, and architectural maintenance of the firm ...
Lead Database Administrator
Chicago, IL · On-site
The Lead Database Administrator is a senior member of the database team responsible for the advanced operational support, performance optimization, and architectural maintenance of the firm ...
FedRAMP DBA
Itasca, IL · On-site +1
$49.50 - $67.25/hr
The Database Administrator (DBA) within the CCOE Database Services Team is responsible for the design, availability, performance, security, compliance, automation, and ongoing support of IFS cloud ...
FedRAMP DBA
Itasca, IL · On-site +1
$49.50 - $67.25/hr
The Database Administrator (DBA) within the CCOE Database Services Team is responsible for the design, availability, performance, security, compliance, automation, and ongoing support of IFS cloud ...
FedRAMP DBA
Itasca, IL · On-site
$49.50 - $67.25/hr
The Database Administrator (DBA) within the CCOE Database Services Team is responsible for the design, availability, performance, security, compliance, automation, and ongoing support of IFS cloud ...
FedRAMP DBA
Itasca, IL · On-site
$49.50 - $67.25/hr
The Database Administrator (DBA) within the CCOE Database Services Team is responsible for the design, availability, performance, security, compliance, automation, and ongoing support of IFS cloud ...
Database Administrators
$110K - $117K/yr
The DBA partners closely with application teams and business stakeholders to provision databases, support ServiceNow requests, perform data refreshes, troubleshoot issues, and maintain service ...
Database Administrators
$110K - $117K/yr
The DBA partners closely with application teams and business stakeholders to provision databases, support ServiceNow requests, perform data refreshes, troubleshoot issues, and maintain service ...
FedRAMP DBA
$49.50 - $67.25/hr
The Database Administrator (DBA) within the CCOE Database Services Team is responsible for the design, availability, performance, security, compliance, automation, and ongoing support of IFS cloud ...
Quick apply
FedRAMP DBA
$49.50 - $67.25/hr
The Database Administrator (DBA) within the CCOE Database Services Team is responsible for the design, availability, performance, security, compliance, automation, and ongoing support of IFS cloud ...
Database Administrators
$110K - $117K/yr
The DBA partners closely with application teams and business stakeholders to provision databases, support ServiceNow requests, perform data refreshes, troubleshoot issues, and maintain service ...
Database Administrators
$110K - $117K/yr
The DBA partners closely with application teams and business stakeholders to provision databases, support ServiceNow requests, perform data refreshes, troubleshoot issues, and maintain service ...
Database Administrators
Campus, IL · On-site
$110K - $117K/yr
The DBA partners closely with application teams and business stakeholders to provision databases, support ServiceNow requests, perform data refreshes, troubleshoot issues, and maintain service ...
Database Administrators
Campus, IL · On-site
$110K - $117K/yr
The DBA partners closely with application teams and business stakeholders to provision databases, support ServiceNow requests, perform data refreshes, troubleshoot issues, and maintain service ...
Sr. Database Administrator
Chicago, IL · On-site
$51.25 - $70.50/hr
The Waltz Health Sr. Database Administrator's primary role is to oversee the database performance, perform database maintenance, and support of database technologies. They be responsible for ...
Sr. Database Administrator
Chicago, IL · On-site
$51.25 - $70.50/hr
The Waltz Health Sr. Database Administrator's primary role is to oversee the database performance, perform database maintenance, and support of database technologies. They be responsible for ...
Sr. Database Administrator
Chicago, IL · On-site
$51.25 - $70.50/hr
The Waltz Health Sr. Database Administrator's primary role is to oversee the database performance, perform database maintenance, and support of database technologies. They be responsible for ...
Sr. Database Administrator
Chicago, IL · On-site
$51.25 - $70.50/hr
The Waltz Health Sr. Database Administrator's primary role is to oversee the database performance, perform database maintenance, and support of database technologies. They be responsible for ...
Sr. Database Administrator
Chicago, IL · On-site
$51.25 - $70.50/hr
The Waltz Health Sr. Database Administrator's primary role is to oversee the database performance, perform database maintenance, and support of database technologies. They be responsible for ...
Sr. Database Administrator
Chicago, IL · On-site
$51.25 - $70.50/hr
The Waltz Health Sr. Database Administrator's primary role is to oversee the database performance, perform database maintenance, and support of database technologies. They be responsible for ...
Sr. Database Administrator
Chicago, IL · On-site
$100 - $125/hr
The Waltz Health Sr. Database Administrator's primary role is to oversee the database performance, perform database maintenance, and support of database technologies. They be responsible for ...
Sr. Database Administrator
Chicago, IL · On-site
$100 - $125/hr
The Waltz Health Sr. Database Administrator's primary role is to oversee the database performance, perform database maintenance, and support of database technologies. They be responsible for ...
Discovery Database Administrator (DBA) Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Discovery Database Administrator to join a fast-paced and hard-working ...
Quick apply
Discovery Database Administrator (DBA) Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Discovery Database Administrator to join a fast-paced and hard-working ...
Discovery Database Administrator (DBA) Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Discovery Database Administrator to join a fast-paced and hard-working ...
Discovery Database Administrator (DBA) Employment Type: Full-Time, Executive-Level Department: Legal CGS is seeking a dedicated Discovery Database Administrator to join a fast-paced and hard-working ...
ORACLE DBA MANAGER
Bloomingdale, IL · On-site
$51.25 - $69.50/hr
SUMMARY The Oracle DBA Manager is the organization's utmost senior hands-on Oracle database resource and primary Oracle DBA, responsible for daily administration, support, reliability, performance ...
ORACLE DBA MANAGER
Bloomingdale, IL · On-site
$51.25 - $69.50/hr
SUMMARY The Oracle DBA Manager is the organization's utmost senior hands-on Oracle database resource and primary Oracle DBA, responsible for daily administration, support, reliability, performance ...
ORACLE DBA MANAGER
$51.25 - $69.50/hr
SUMMARY The Oracle DBA Manager is the organization's utmost senior hands-on Oracle database resource and primary Oracle DBA, responsible for daily administration, support, reliability, performance ...
Quick apply
ORACLE DBA MANAGER
$51.25 - $69.50/hr
SUMMARY The Oracle DBA Manager is the organization's utmost senior hands-on Oracle database resource and primary Oracle DBA, responsible for daily administration, support, reliability, performance ...
ORACLE DBA MANAGER
$136K - $177K/hr
SUMMARY The Oracle DBA Manager is the organization's utmost senior hands-on Oracle database resource and primary Oracle DBA, responsible for daily administration, support, reliability, performance ...
ORACLE DBA MANAGER
$136K - $177K/hr
SUMMARY The Oracle DBA Manager is the organization's utmost senior hands-on Oracle database resource and primary Oracle DBA, responsible for daily administration, support, reliability, performance ...
ORACLE DBA MANAGER
$51.25 - $69.50/hr
SUMMARY The Oracle DBA Manager is the organization's utmost senior hands-on Oracle database resource and primary Oracle DBA, responsible for daily administration, support, reliability, performance ...
Quick apply
ORACLE DBA MANAGER
$51.25 - $69.50/hr
SUMMARY The Oracle DBA Manager is the organization's utmost senior hands-on Oracle database resource and primary Oracle DBA, responsible for daily administration, support, reliability, performance ...
Database Administrators
Campus, IL · On-site
$100 - $125/hr
Database Administrator Responsibilities The Database Administrator (DBA) is responsible for ensuring the availability, performance, security, and reliability of enterprise database platforms. This ...
Database Administrators
Campus, IL · On-site
$100 - $125/hr
Database Administrator Responsibilities The Database Administrator (DBA) is responsible for ensuring the availability, performance, security, and reliability of enterprise database platforms. This ...
Database Dba information
What does a database DBA do?
A Database DBA, or Database Administrator, is responsible for managing and maintaining databases to ensure their performance, security, and reliability. They handle tasks such as installing and upgrading database software, backing up data, optimizing database systems, and troubleshooting issues. DBAs also implement security measures to protect sensitive information and ensure databases run efficiently to support business operations.
What are the key skills and qualifications needed to thrive as a database DBA, and why are they important?
To thrive as a Database DBA, you need strong expertise in database design, administration, and performance tuning, often backed by a degree in computer science or information technology. Familiarity with database management systems such as Oracle, SQL Server, or MySQL, and certifications like Oracle Certified Professional or Microsoft Certified Database Administrator, are typically required. Attention to detail, analytical thinking, and effective communication help DBAs manage complex data environments and collaborate with cross-functional teams. These skills are vital to ensure data integrity, system reliability, and optimal performance in supporting business operations.
What are some common challenges database DBAs face when managing large-scale databases, and how can they be addressed?
Database DBAs often encounter challenges such as ensuring high availability, optimizing performance, and managing data security in large-scale environments. Handling these issues typically involves proactive monitoring, regular performance tuning, implementing robust backup and disaster recovery plans, and staying updated with the latest security patches. Collaboration with developers and system administrators is also key to troubleshooting and optimizing database operations. Continuous learning and adapting to new database technologies can help DBAs stay effective in managing complex database systems.
What is the difference between Database Dba vs Data Analyst?
| Aspect | Database Dba | Data Analyst |
|---|---|---|
| Required Credentials | Database certifications (e.g., Oracle, Microsoft) | Data analysis certifications (e.g., Microsoft Excel, Tableau) |
| Work Environment | Database management, server environments | Data interpretation, reporting tools |
| Employer & Industry Usage | IT departments, database management firms | Business intelligence, marketing, finance |
The main difference is that a Database Dba focuses on maintaining, securing, and optimizing databases, while a Data Analyst interprets data to provide insights. Both roles require technical skills, but their daily tasks and objectives differ significantly.
What cities in Illinois are hiring for Database Dba jobs?
Cities in Illinois with the most Database Dba job openings:
Cassandra Database Administrator
Northbrook, IL • On-site
Sonsoft Inc •
IT Services • 51 - 200 employees51 - 200 employees
Full-time
Re-posted yesterday
Job description
Company Description
Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.
Job Description
- Cassandra Administrator: As a Cassandra Database Administrator you will be responsible for
- assisting with the design, implementation, and on-going support of Cassandra operational
- data.
- 5+ years of solid Cassandra DBA experience in managing critical 24/7 applications
- Hands-on experience with Cassandra database hosted on Amazon cloud is a must.
- Setup Nodes, Work on foundations, data models, etc Implement a Cassandra Database in
- an enterprise, Design and Support data migration.
- Cassandra database administration on a multi-datacenter cluster. Must have hands-on
- experience in setting up Cassandra cluster.
- Must have experience in monitoring, performance tuning and managing Cassandra cluster.
- Strong understanding of complex inner workings of Cassandra, such as the gossip protocol,
- hinted handoffs, read repairs, Merkle trees.
- In depth knowledge of architecting and creating Cassandra/no SQL database systems.
- Solid understanding of No SQL Database
- Solid experience in writing Cassandra queries, materialized views
- Expert in data structure design, Data Modelling in Cassandra
- Expert in performance tuning
- Solid experience in solr
- Experience in handling big data
- Knowledge experience with other NoSQL (MongoDB) and RDBMS database technologies
- is a plus
- Proven experience with identifying hardware and software related issues.
- A deep understanding of Cassandra design principals, cluster connectivity, security and the
- factors that affect distributed system performance.
Qualifications
- Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
- At least 7 years of experience within the Information Technologies.
Additional Information
** U.S. Citizens and those who are authorized to work independently in the United States are encouraged to apply. We are unable to sponsor at this time.
Note:-
1.This is a Full-Time & Permanent job opportunity for you.
2.Only US Citizen Green Card Holder GC-EAD, H4-EAD L2-EAD can apply.
3.No OPT-EAD, H1B & TN candidates please.
4.Please mention your Visa Status in your email or resume.
About Sonsoft
Sourced by ZipRecruiter
Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.
Industry
It services
Company size
51 - 200 Employees
Headquarters location
Alpharetta, GA, US
Year founded
2007